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MSRP: Now: $899.00 Add to Cart Compare Quick view Testo 511 Absolute Pressure Meter Testo 511 absolute pressure meter incl. protective cap, batteries and calibration certiificate Measures absolute pressure, e.g. for absolute pressure compensation in flow velocity measurements... MSRP: Now: $226.00 Add to Cart Compare Quick view Testo 605-H2 Humidity Stick with Wet Bulb Testo's humidity sticks are rugged, providing fast and accurate humidity,temperature wetbulb (-H2) and dewpoint (-H1) readings. The ½-inch probe head fits conveniently in a duct or is useful to test... MSRP: Now: $125.00 Add to Cart Compare Quick view Testo 605-H1 Humidity Stick with Dew Point Testo's humidity sticks are rugged, providing fast and accurate humidity,temperature wetbulb (-H2) and dewpoint (-H1) readings. The ½-inch probe head fits conveniently in a duct or is useful... 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Large scratch-resistant 5" HD display with smart-touch operation and replaceable protective film Stored, intuitive menus for all relevant... MSRP: Now: $1,699.00 Add to Cart Compare Quick view testo 400 Airflow Kit for TAB / Commissioning professionals - 0563 0407 testo 400 universal instrument, including transport case for air flow measurement, testo DataControl software, power supply with USB cable and calibration protocol Hot wire probe with... MSRP: Now: $3,669.00 Add to Cart Compare Quick view testo 400 Comfort kit - for comfort professionals in high performance buildings - 0563 0409 testo 400 universal instrument, including transport case for comfort level measurement, testo DataControl software, power supply with USB cable and calibration protocol Humidity / temperature... MSRP: Now: $3,899.00 Add to Cart Compare Quick view Testo 440 - Air velocity and IAQ measuring instrument Intuitive: Clearly structured measurement menus for volume flow, degree of turbulence, heating/cooling output, mold detection, and long-term measurement, such as CO2 (With add on probes not... MSRP: Now: $350.00 Add to Cart Compare SALE Quick view Testo 317-3 Carbon Monoxide Meter The testo 317-3 ambient CO meter provides fast and easy CO testing with a small, lightweight form factor. An exclusive self-test mode provides worry-free operation, as it will always verify... MSRP: Was: $225.00 Now: $199.00 Add to Cart Compare Quick view Testo 420 Flow hood kit and meter w/NIST certificate 400563 4200 The Testo 420 accurate, lightweight flow hood with Bluetooth is the precise and convenient solution for measuring volume flows at supplies and returns. Handling this capture hood with flow... MSRP: Now: $2,669.00 Add to Cart Compare Quick view Testo 420 Flow hood kit and meter (Without NIST) 0563 4200 The Testo 420 accurate, lightweight flow hood with Bluetooth is the precise and convenient solution for measuring volume flows at supplies and returns. Handling this capture hood with flow... MSRP: Now: $2,544.00 Add to Cart Compare Quick view Testo 310 Combustion Analyzer Kit Residential 0563 3100 The Testo 310 residential combustion analyzer represents a new class of instruments for Testo and provides exceptional value and expanded capabilities in combustion testing. The 310 sets a new... MSRP: Now: $725.00 Add to Cart Compare Quick view Testo 310 Combustion Analyzer Kit w/ Printer Residential 0563 3110 The Testo 310 residential combustion analyzer represents a new class of instruments for Testo and provides exceptional value and expanded capabilities in combustion testing. The 310 sets a new... MSRP: Now: $900.00 Add to Cart Compare Quick view Testo 420 Tripod, extendable to 13' (4m) 0554 4209 Testo 420 Tripod, extendable to 13' (4m). Sturdy, wheeled tripod with central fitting for safe measuring of high ceiling outlets. MSRP: Now: $352.75 Add to Cart Compare Quick view Testo Rotating Vane Anemometer Model 417 Rotating Vane AnemometerKEY POINTS Highly Accurate airflow measurement (±1.5% of rdg) Flow direction indication in display Measure velocity, volume flow (CFM) and °F or °C Multi-point and... MSRP: Now: $545.00 Add to Cart Compare Quick view Testo Ambient CO2 Analyzer Model 535 Ambient CO2 AnalyzerAPPLICATIONS Ambient indoor air quality spot checks and long-term evaluations Air quality measurements in ventilation ducts KEY POINTS No maintenance, dual channel NDIR... MSRP: Now: $899.00 Add to Cart Compare Quick view Testo 511 Absolute Pressure Meter Testo 511 absolute pressure meter incl. protective cap, batteries and calibration certiificate Measures absolute pressure, e.g. for absolute pressure compensation in flow velocity measurements... MSRP: Now: $226.00 Add to Cart Compare Quick view Testo 605-H2 Humidity Stick with Wet Bulb Testo's humidity sticks are rugged, providing fast and accurate humidity,temperature wetbulb (-H2) and dewpoint (-H1) readings. The ½-inch probe head fits conveniently in a duct or is useful to test... MSRP: Now: $125.00 Add to Cart Compare Quick view Testo 605-H1 Humidity Stick with Dew Point Testo's humidity sticks are rugged, providing fast and accurate humidity,temperature wetbulb (-H2) and dewpoint (-H1) readings. The ½-inch probe head fits conveniently in a duct or is useful... MSRP: Now: $125.00 Add to Cart Compare Quick view Testo 890-2 Thermal Imager - FREE Level 1 IR Training! *Purchase the Testo 890-2 and receive our Level 1 Certified Infrared Thermographer program for FREE! You save $1,695. Testo 890 Series Thermal Imagers Sensitivity, Resolution and... MSRP: Now: $18,600.00 Add to Cart Compare Quick view Testo 890-2 DLX Thermal Imager - FREE Level 1 IR Training! *Purchase the Testo 890-2 DLX and receive our Level 1 Certified Infrared Thermographer program for FREE! You save $1,695. Testo 890 Series Thermal Imagers Sensitivity, Resolution and... MSRP: Now: $20,785.00 Add to Cart Compare Compare Selected × OK
Quick view Testo Testo 300 Residential / Commercial Analyzer Kit with printer (O2 & CO installed) 0564 3002 83 MSRP: Now: $1,699.00 Add to Cart Compare Quick view Testo testo 400 Airflow Kit for TAB / Commissioning professionals - 0563 0407 MSRP: Now: $3,669.00 Add to Cart Compare Quick view Testo testo 400 Comfort kit - for comfort professionals in high performance buildings - 0563 0409 MSRP: Now: $3,899.00 Add to Cart Compare Quick view Testo Testo 440 - Air velocity and IAQ measuring instrument MSRP: Now: $350.00 Add to Cart Compare SALE Quick view Testo Testo 317-3 Carbon Monoxide Meter MSRP: Was: $225.00 Now: $199.00 Add to Cart Compare Quick view Testo Testo 420 Flow hood kit and meter w/NIST certificate 400563 4200 MSRP: Now: $2,669.00 Add to Cart Compare Quick view Testo Testo 420 Flow hood kit and meter (Without NIST) 0563 4200 MSRP: Now: $2,544.00 Add to Cart Compare Quick view Testo Testo 310 Combustion Analyzer Kit Residential 0563 3100 MSRP: Now: $725.00 Add to Cart Compare Quick view Testo Testo 310 Combustion Analyzer Kit w/ Printer Residential 0563 3110 MSRP: Now: $900.00 Add to Cart Compare Quick view Testo Testo 420 Tripod, extendable to 13' (4m) 0554 4209 MSRP: Now: $352.75 Add to Cart Compare Quick view Testo Testo Rotating Vane Anemometer MSRP: Now: $545.00 Add to Cart Compare Quick view Testo Testo Ambient CO2 Analyzer MSRP: Now: $899.00 Add to Cart Compare Quick view Testo Testo 511 Absolute Pressure Meter MSRP: Now: $226.00 Add to Cart Compare Quick view Testo Testo 605-H2 Humidity Stick with Wet Bulb MSRP: Now: $125.00 Add to Cart Compare Quick view Testo Testo 605-H1 Humidity Stick with Dew Point MSRP: Now: $125.00 Add to Cart Compare Quick view Testo Testo 890-2 Thermal Imager - FREE Level 1 IR Training! MSRP: Now: $18,600.00 Add to Cart Compare Quick view Testo Testo 890-2 DLX Thermal Imager - FREE Level 1 IR Training! MSRP: Now: $20,785.00 Add to Cart Compare Quick view testo 300 Pro Commercial testo 300 Pro Commercial / Industrial Combustion Analyzer Kit with printer (O2, CO, NO installed) Intuitive measurement menus and fast-response Smart-Touch display Includes O2, CO H2-compensated... MSRP: Now: $3,395.00 Add to Cart Compare Quick view Testo 300 Residential / Commercial Analyzer Kit (O2 & CO installed) 0564 3002 82 Truly smart: The new testo 300 combustion analyzer. Large scratch-resistant 5" HD display with smart-touch operation and replaceable protective film Stored, intuitive menus for all relevant... MSRP: Now: $1,399.00 Add to Cart Compare Quick view Testo 300 Residential / Commercial Analyzer Kit with printer (O2 & CO installed) 0564 3002 83 Truly smart: The new testo 300 combustion analyzer. Large scratch-resistant 5" HD display with smart-touch operation and replaceable protective film Stored, intuitive menus for all relevant... MSRP: Now: $1,699.00 Add to Cart Compare Quick view testo 400 Airflow Kit for TAB / Commissioning professionals - 0563 0407 testo 400 universal instrument, including transport case for air flow measurement, testo DataControl software, power supply with USB cable and calibration protocol Hot wire probe with... MSRP: Now: $3,669.00 Add to Cart Compare Quick view testo 400 Comfort kit - for comfort professionals in high performance buildings - 0563 0409 testo 400 universal instrument, including transport case for comfort level measurement, testo DataControl software, power supply with USB cable and calibration protocol Humidity / temperature... MSRP: Now: $3,899.00 Add to Cart Compare Quick view Testo 440 - Air velocity and IAQ measuring instrument Intuitive: Clearly structured measurement menus for volume flow, degree of turbulence, heating/cooling output, mold detection, and long-term measurement, such as CO2 (With add on probes not... MSRP: Now: $350.00 Add to Cart Compare SALE Quick view Testo 317-3 Carbon Monoxide Meter The testo 317-3 ambient CO meter provides fast and easy CO testing with a small, lightweight form factor. An exclusive self-test mode provides worry-free operation, as it will always verify... MSRP: Was: $225.00 Now: $199.00 Add to Cart Compare Quick view Testo 420 Flow hood kit and meter w/NIST certificate 400563 4200 The Testo 420 accurate, lightweight flow hood with Bluetooth is the precise and convenient solution for measuring volume flows at supplies and returns. Handling this capture hood with flow... MSRP: Now: $2,669.00 Add to Cart Compare Quick view Testo 420 Flow hood kit and meter (Without NIST) 0563 4200 The Testo 420 accurate, lightweight flow hood with Bluetooth is the precise and convenient solution for measuring volume flows at supplies and returns. Handling this capture hood with flow... MSRP: Now: $2,544.00 Add to Cart Compare Quick view Testo 310 Combustion Analyzer Kit Residential 0563 3100 The Testo 310 residential combustion analyzer represents a new class of instruments for Testo and provides exceptional value and expanded capabilities in combustion testing. The 310 sets a new... MSRP: Now: $725.00 Add to Cart Compare Quick view Testo 310 Combustion Analyzer Kit w/ Printer Residential 0563 3110 The Testo 310 residential combustion analyzer represents a new class of instruments for Testo and provides exceptional value and expanded capabilities in combustion testing. The 310 sets a new... MSRP: Now: $900.00 Add to Cart Compare Quick view Testo 420 Tripod, extendable to 13' (4m) 0554 4209 Testo 420 Tripod, extendable to 13' (4m). Sturdy, wheeled tripod with central fitting for safe measuring of high ceiling outlets. MSRP: Now: $352.75 Add to Cart Compare Quick view Testo Rotating Vane Anemometer Model 417 Rotating Vane AnemometerKEY POINTS Highly Accurate airflow measurement (±1.5% of rdg) Flow direction indication in display Measure velocity, volume flow (CFM) and °F or °C Multi-point and... MSRP: Now: $545.00 Add to Cart Compare Quick view Testo Ambient CO2 Analyzer Model 535 Ambient CO2 AnalyzerAPPLICATIONS Ambient indoor air quality spot checks and long-term evaluations Air quality measurements in ventilation ducts KEY POINTS No maintenance, dual channel NDIR... MSRP: Now: $899.00 Add to Cart Compare Quick view Testo 511 Absolute Pressure Meter Testo 511 absolute pressure meter incl. protective cap, batteries and calibration certiificate Measures absolute pressure, e.g. for absolute pressure compensation in flow velocity measurements... MSRP: Now: $226.00 Add to Cart Compare Quick view Testo 605-H2 Humidity Stick with Wet Bulb Testo's humidity sticks are rugged, providing fast and accurate humidity,temperature wetbulb (-H2) and dewpoint (-H1) readings. The ½-inch probe head fits conveniently in a duct or is useful to test... MSRP: Now: $125.00 Add to Cart Compare Quick view Testo 605-H1 Humidity Stick with Dew Point Testo's humidity sticks are rugged, providing fast and accurate humidity,temperature wetbulb (-H2) and dewpoint (-H1) readings. The ½-inch probe head fits conveniently in a duct or is useful... MSRP: Now: $125.00 Add to Cart Compare Quick view Testo 890-2 Thermal Imager - FREE Level 1 IR Training! *Purchase the Testo 890-2 and receive our Level 1 Certified Infrared Thermographer program for FREE! You save $1,695. Testo 890 Series Thermal Imagers Sensitivity, Resolution and... MSRP: Now: $18,600.00 Add to Cart Compare Quick view Testo 890-2 DLX Thermal Imager - FREE Level 1 IR Training! *Purchase the Testo 890-2 DLX and receive our Level 1 Certified Infrared Thermographer program for FREE! You save $1,695. Testo 890 Series Thermal Imagers Sensitivity, Resolution and... MSRP: Now: $20,785.00 Add to Cart Compare Compare Selected × OK
Quick view Testo testo 400 Airflow Kit for TAB / Commissioning professionals - 0563 0407 MSRP: Now: $3,669.00 Add to Cart Compare Quick view Testo testo 400 Comfort kit - for comfort professionals in high performance buildings - 0563 0409 MSRP: Now: $3,899.00 Add to Cart Compare Quick view Testo Testo 440 - Air velocity and IAQ measuring instrument MSRP: Now: $350.00 Add to Cart Compare SALE Quick view Testo Testo 317-3 Carbon Monoxide Meter MSRP: Was: $225.00 Now: $199.00 Add to Cart Compare Quick view Testo Testo 420 Flow hood kit and meter w/NIST certificate 400563 4200 MSRP: Now: $2,669.00 Add to Cart Compare Quick view Testo Testo 420 Flow hood kit and meter (Without NIST) 0563 4200 MSRP: Now: $2,544.00 Add to Cart Compare Quick view Testo Testo 310 Combustion Analyzer Kit Residential 0563 3100 MSRP: Now: $725.00 Add to Cart Compare Quick view Testo Testo 310 Combustion Analyzer Kit w/ Printer Residential 0563 3110 MSRP: Now: $900.00 Add to Cart Compare Quick view Testo Testo 420 Tripod, extendable to 13' (4m) 0554 4209 MSRP: Now: $352.75 Add to Cart Compare Quick view Testo Testo Rotating Vane Anemometer MSRP: Now: $545.00 Add to Cart Compare Quick view Testo Testo Ambient CO2 Analyzer MSRP: Now: $899.00 Add to Cart Compare Quick view Testo Testo 511 Absolute Pressure Meter MSRP: Now: $226.00 Add to Cart Compare Quick view Testo Testo 605-H2 Humidity Stick with Wet Bulb MSRP: Now: $125.00 Add to Cart Compare Quick view Testo Testo 605-H1 Humidity Stick with Dew Point MSRP: Now: $125.00 Add to Cart Compare Quick view Testo Testo 890-2 Thermal Imager - FREE Level 1 IR Training! MSRP: Now: $18,600.00 Add to Cart Compare Quick view Testo Testo 890-2 DLX Thermal Imager - FREE Level 1 IR Training! MSRP: Now: $20,785.00 Add to Cart Compare Quick view testo 300 Pro Commercial testo 300 Pro Commercial / Industrial Combustion Analyzer Kit with printer (O2, CO, NO installed) Intuitive measurement menus and fast-response Smart-Touch display Includes O2, CO H2-compensated... MSRP: Now: $3,395.00 Add to Cart Compare Quick view Testo 300 Residential / Commercial Analyzer Kit (O2 & CO installed) 0564 3002 82 Truly smart: The new testo 300 combustion analyzer. Large scratch-resistant 5" HD display with smart-touch operation and replaceable protective film Stored, intuitive menus for all relevant... MSRP: Now: $1,399.00 Add to Cart Compare Quick view Testo 300 Residential / Commercial Analyzer Kit with printer (O2 & CO installed) 0564 3002 83 Truly smart: The new testo 300 combustion analyzer. Large scratch-resistant 5" HD display with smart-touch operation and replaceable protective film Stored, intuitive menus for all relevant... MSRP: Now: $1,699.00 Add to Cart Compare Quick view testo 400 Airflow Kit for TAB / Commissioning professionals - 0563 0407 testo 400 universal instrument, including transport case for air flow measurement, testo DataControl software, power supply with USB cable and calibration protocol Hot wire probe with... MSRP: Now: $3,669.00 Add to Cart Compare Quick view testo 400 Comfort kit - for comfort professionals in high performance buildings - 0563 0409 testo 400 universal instrument, including transport case for comfort level measurement, testo DataControl software, power supply with USB cable and calibration protocol Humidity / temperature... MSRP: Now: $3,899.00 Add to Cart Compare Quick view Testo 440 - Air velocity and IAQ measuring instrument Intuitive: Clearly structured measurement menus for volume flow, degree of turbulence, heating/cooling output, mold detection, and long-term measurement, such as CO2 (With add on probes not... MSRP: Now: $350.00 Add to Cart Compare SALE Quick view Testo 317-3 Carbon Monoxide Meter The testo 317-3 ambient CO meter provides fast and easy CO testing with a small, lightweight form factor. An exclusive self-test mode provides worry-free operation, as it will always verify... MSRP: Was: $225.00 Now: $199.00 Add to Cart Compare Quick view Testo 420 Flow hood kit and meter w/NIST certificate 400563 4200 The Testo 420 accurate, lightweight flow hood with Bluetooth is the precise and convenient solution for measuring volume flows at supplies and returns. Handling this capture hood with flow... MSRP: Now: $2,669.00 Add to Cart Compare Quick view Testo 420 Flow hood kit and meter (Without NIST) 0563 4200 The Testo 420 accurate, lightweight flow hood with Bluetooth is the precise and convenient solution for measuring volume flows at supplies and returns. Handling this capture hood with flow... MSRP: Now: $2,544.00 Add to Cart Compare Quick view Testo 310 Combustion Analyzer Kit Residential 0563 3100 The Testo 310 residential combustion analyzer represents a new class of instruments for Testo and provides exceptional value and expanded capabilities in combustion testing. The 310 sets a new... MSRP: Now: $725.00 Add to Cart Compare Quick view Testo 310 Combustion Analyzer Kit w/ Printer Residential 0563 3110 The Testo 310 residential combustion analyzer represents a new class of instruments for Testo and provides exceptional value and expanded capabilities in combustion testing. The 310 sets a new... MSRP: Now: $900.00 Add to Cart Compare Quick view Testo 420 Tripod, extendable to 13' (4m) 0554 4209 Testo 420 Tripod, extendable to 13' (4m). Sturdy, wheeled tripod with central fitting for safe measuring of high ceiling outlets. MSRP: Now: $352.75 Add to Cart Compare Quick view Testo Rotating Vane Anemometer Model 417 Rotating Vane AnemometerKEY POINTS Highly Accurate airflow measurement (±1.5% of rdg) Flow direction indication in display Measure velocity, volume flow (CFM) and °F or °C Multi-point and... MSRP: Now: $545.00 Add to Cart Compare Quick view Testo Ambient CO2 Analyzer Model 535 Ambient CO2 AnalyzerAPPLICATIONS Ambient indoor air quality spot checks and long-term evaluations Air quality measurements in ventilation ducts KEY POINTS No maintenance, dual channel NDIR... MSRP: Now: $899.00 Add to Cart Compare Quick view Testo 511 Absolute Pressure Meter Testo 511 absolute pressure meter incl. protective cap, batteries and calibration certiificate Measures absolute pressure, e.g. for absolute pressure compensation in flow velocity measurements... MSRP: Now: $226.00 Add to Cart Compare Quick view Testo 605-H2 Humidity Stick with Wet Bulb Testo's humidity sticks are rugged, providing fast and accurate humidity,temperature wetbulb (-H2) and dewpoint (-H1) readings. The ½-inch probe head fits conveniently in a duct or is useful to test... MSRP: Now: $125.00 Add to Cart Compare Quick view Testo 605-H1 Humidity Stick with Dew Point Testo's humidity sticks are rugged, providing fast and accurate humidity,temperature wetbulb (-H2) and dewpoint (-H1) readings. The ½-inch probe head fits conveniently in a duct or is useful... MSRP: Now: $125.00 Add to Cart Compare Quick view Testo 890-2 Thermal Imager - FREE Level 1 IR Training! *Purchase the Testo 890-2 and receive our Level 1 Certified Infrared Thermographer program for FREE! You save $1,695. Testo 890 Series Thermal Imagers Sensitivity, Resolution and... MSRP: Now: $18,600.00 Add to Cart Compare Quick view Testo 890-2 DLX Thermal Imager - FREE Level 1 IR Training! *Purchase the Testo 890-2 DLX and receive our Level 1 Certified Infrared Thermographer program for FREE! You save $1,695. Testo 890 Series Thermal Imagers Sensitivity, Resolution and... MSRP: Now: $20,785.00 Add to Cart Compare Compare Selected × OK
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MSRP: Now: $18,600.00 Add to Cart Compare Quick view Testo Testo 890-2 DLX Thermal Imager - FREE Level 1 IR Training! MSRP: Now: $20,785.00 Add to Cart Compare Quick view testo 300 Pro Commercial testo 300 Pro Commercial / Industrial Combustion Analyzer Kit with printer (O2, CO, NO installed) Intuitive measurement menus and fast-response Smart-Touch display Includes O2, CO H2-compensated... MSRP: Now: $3,395.00 Add to Cart Compare Quick view Testo 300 Residential / Commercial Analyzer Kit (O2 & CO installed) 0564 3002 82 Truly smart: The new testo 300 combustion analyzer. Large scratch-resistant 5" HD display with smart-touch operation and replaceable protective film Stored, intuitive menus for all relevant... MSRP: Now: $1,399.00 Add to Cart Compare Quick view Testo 300 Residential / Commercial Analyzer Kit with printer (O2 & CO installed) 0564 3002 83 Truly smart: The new testo 300 combustion analyzer. Large scratch-resistant 5" HD display with smart-touch operation and replaceable protective film Stored, intuitive menus for all relevant... MSRP: Now: $1,699.00 Add to Cart Compare Quick view testo 400 Airflow Kit for TAB / Commissioning professionals - 0563 0407 testo 400 universal instrument, including transport case for air flow measurement, testo DataControl software, power supply with USB cable and calibration protocol Hot wire probe with... MSRP: Now: $3,669.00 Add to Cart Compare Quick view testo 400 Comfort kit - for comfort professionals in high performance buildings - 0563 0409 testo 400 universal instrument, including transport case for comfort level measurement, testo DataControl software, power supply with USB cable and calibration protocol Humidity / temperature... MSRP: Now: $3,899.00 Add to Cart Compare Quick view Testo 440 - Air velocity and IAQ measuring instrument Intuitive: Clearly structured measurement menus for volume flow, degree of turbulence, heating/cooling output, mold detection, and long-term measurement, such as CO2 (With add on probes not... MSRP: Now: $350.00 Add to Cart Compare SALE Quick view Testo 317-3 Carbon Monoxide Meter The testo 317-3 ambient CO meter provides fast and easy CO testing with a small, lightweight form factor. An exclusive self-test mode provides worry-free operation, as it will always verify... MSRP: Was: $225.00 Now: $199.00 Add to Cart Compare Quick view Testo 420 Flow hood kit and meter w/NIST certificate 400563 4200 The Testo 420 accurate, lightweight flow hood with Bluetooth is the precise and convenient solution for measuring volume flows at supplies and returns. Handling this capture hood with flow... 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MSRP: Now: $900.00 Add to Cart Compare Quick view Testo 420 Tripod, extendable to 13' (4m) 0554 4209 Testo 420 Tripod, extendable to 13' (4m). Sturdy, wheeled tripod with central fitting for safe measuring of high ceiling outlets. MSRP: Now: $352.75 Add to Cart Compare Quick view Testo Rotating Vane Anemometer Model 417 Rotating Vane AnemometerKEY POINTS Highly Accurate airflow measurement (±1.5% of rdg) Flow direction indication in display Measure velocity, volume flow (CFM) and °F or °C Multi-point and... MSRP: Now: $545.00 Add to Cart Compare Quick view Testo Ambient CO2 Analyzer Model 535 Ambient CO2 AnalyzerAPPLICATIONS Ambient indoor air quality spot checks and long-term evaluations Air quality measurements in ventilation ducts KEY POINTS No maintenance, dual channel NDIR... MSRP: Now: $899.00 Add to Cart Compare Quick view Testo 511 Absolute Pressure Meter Testo 511 absolute pressure meter incl. protective cap, batteries and calibration certiificate Measures absolute pressure, e.g. for absolute pressure compensation in flow velocity measurements... MSRP: Now: $226.00 Add to Cart Compare Quick view Testo 605-H2 Humidity Stick with Wet Bulb Testo's humidity sticks are rugged, providing fast and accurate humidity,temperature wetbulb (-H2) and dewpoint (-H1) readings. The ½-inch probe head fits conveniently in a duct or is useful to test... MSRP: Now: $125.00 Add to Cart Compare Quick view Testo 605-H1 Humidity Stick with Dew Point Testo's humidity sticks are rugged, providing fast and accurate humidity,temperature wetbulb (-H2) and dewpoint (-H1) readings. The ½-inch probe head fits conveniently in a duct or is useful... MSRP: Now: $125.00 Add to Cart Compare Quick view Testo 890-2 Thermal Imager - FREE Level 1 IR Training! *Purchase the Testo 890-2 and receive our Level 1 Certified Infrared Thermographer program for FREE! You save $1,695. Testo 890 Series Thermal Imagers Sensitivity, Resolution and... MSRP: Now: $18,600.00 Add to Cart Compare Quick view Testo 890-2 DLX Thermal Imager - FREE Level 1 IR Training! *Purchase the Testo 890-2 DLX and receive our Level 1 Certified Infrared Thermographer program for FREE! You save $1,695. Testo 890 Series Thermal Imagers Sensitivity, Resolution and... MSRP: Now: $20,785.00 Add to Cart Compare Compare Selected × OK
Quick view Testo Testo 440 - Air velocity and IAQ measuring instrument MSRP: Now: $350.00 Add to Cart Compare SALE Quick view Testo Testo 317-3 Carbon Monoxide Meter MSRP: Was: $225.00 Now: $199.00 Add to Cart Compare Quick view Testo Testo 420 Flow hood kit and meter w/NIST certificate 400563 4200 MSRP: Now: $2,669.00 Add to Cart Compare Quick view Testo Testo 420 Flow hood kit and meter (Without NIST) 0563 4200 MSRP: Now: $2,544.00 Add to Cart Compare Quick view Testo Testo 310 Combustion Analyzer Kit Residential 0563 3100 MSRP: Now: $725.00 Add to Cart Compare Quick view Testo Testo 310 Combustion Analyzer Kit w/ Printer Residential 0563 3110 MSRP: Now: $900.00 Add to Cart Compare Quick view Testo Testo 420 Tripod, extendable to 13' (4m) 0554 4209 MSRP: Now: $352.75 Add to Cart Compare Quick view Testo Testo Rotating Vane Anemometer MSRP: Now: $545.00 Add to Cart Compare Quick view Testo Testo Ambient CO2 Analyzer MSRP: Now: $899.00 Add to Cart Compare Quick view Testo Testo 511 Absolute Pressure Meter MSRP: Now: $226.00 Add to Cart Compare Quick view Testo Testo 605-H2 Humidity Stick with Wet Bulb MSRP: Now: $125.00 Add to Cart Compare Quick view Testo Testo 605-H1 Humidity Stick with Dew Point MSRP: Now: $125.00 Add to Cart Compare Quick view Testo Testo 890-2 Thermal Imager - FREE Level 1 IR Training! MSRP: Now: $18,600.00 Add to Cart Compare Quick view Testo Testo 890-2 DLX Thermal Imager - FREE Level 1 IR Training! MSRP: Now: $20,785.00 Add to Cart Compare Quick view testo 300 Pro Commercial testo 300 Pro Commercial / Industrial Combustion Analyzer Kit with printer (O2, CO, NO installed) Intuitive measurement menus and fast-response Smart-Touch display Includes O2, CO H2-compensated... MSRP: Now: $3,395.00 Add to Cart Compare Quick view Testo 300 Residential / Commercial Analyzer Kit (O2 & CO installed) 0564 3002 82 Truly smart: The new testo 300 combustion analyzer. Large scratch-resistant 5" HD display with smart-touch operation and replaceable protective film Stored, intuitive menus for all relevant... MSRP: Now: $1,399.00 Add to Cart Compare Quick view Testo 300 Residential / Commercial Analyzer Kit with printer (O2 & CO installed) 0564 3002 83 Truly smart: The new testo 300 combustion analyzer. Large scratch-resistant 5" HD display with smart-touch operation and replaceable protective film Stored, intuitive menus for all relevant... MSRP: Now: $1,699.00 Add to Cart Compare Quick view testo 400 Airflow Kit for TAB / Commissioning professionals - 0563 0407 testo 400 universal instrument, including transport case for air flow measurement, testo DataControl software, power supply with USB cable and calibration protocol Hot wire probe with... MSRP: Now: $3,669.00 Add to Cart Compare Quick view testo 400 Comfort kit - for comfort professionals in high performance buildings - 0563 0409 testo 400 universal instrument, including transport case for comfort level measurement, testo DataControl software, power supply with USB cable and calibration protocol Humidity / temperature... MSRP: Now: $3,899.00 Add to Cart Compare Quick view Testo 440 - Air velocity and IAQ measuring instrument Intuitive: Clearly structured measurement menus for volume flow, degree of turbulence, heating/cooling output, mold detection, and long-term measurement, such as CO2 (With add on probes not... MSRP: Now: $350.00 Add to Cart Compare SALE Quick view Testo 317-3 Carbon Monoxide Meter The testo 317-3 ambient CO meter provides fast and easy CO testing with a small, lightweight form factor. An exclusive self-test mode provides worry-free operation, as it will always verify... MSRP: Was: $225.00 Now: $199.00 Add to Cart Compare Quick view Testo 420 Flow hood kit and meter w/NIST certificate 400563 4200 The Testo 420 accurate, lightweight flow hood with Bluetooth is the precise and convenient solution for measuring volume flows at supplies and returns. Handling this capture hood with flow... MSRP: Now: $2,669.00 Add to Cart Compare Quick view Testo 420 Flow hood kit and meter (Without NIST) 0563 4200 The Testo 420 accurate, lightweight flow hood with Bluetooth is the precise and convenient solution for measuring volume flows at supplies and returns. Handling this capture hood with flow... MSRP: Now: $2,544.00 Add to Cart Compare Quick view Testo 310 Combustion Analyzer Kit Residential 0563 3100 The Testo 310 residential combustion analyzer represents a new class of instruments for Testo and provides exceptional value and expanded capabilities in combustion testing. The 310 sets a new... MSRP: Now: $725.00 Add to Cart Compare Quick view Testo 310 Combustion Analyzer Kit w/ Printer Residential 0563 3110 The Testo 310 residential combustion analyzer represents a new class of instruments for Testo and provides exceptional value and expanded capabilities in combustion testing. The 310 sets a new... MSRP: Now: $900.00 Add to Cart Compare Quick view Testo 420 Tripod, extendable to 13' (4m) 0554 4209 Testo 420 Tripod, extendable to 13' (4m). Sturdy, wheeled tripod with central fitting for safe measuring of high ceiling outlets. MSRP: Now: $352.75 Add to Cart Compare Quick view Testo Rotating Vane Anemometer Model 417 Rotating Vane AnemometerKEY POINTS Highly Accurate airflow measurement (±1.5% of rdg) Flow direction indication in display Measure velocity, volume flow (CFM) and °F or °C Multi-point and... MSRP: Now: $545.00 Add to Cart Compare Quick view Testo Ambient CO2 Analyzer Model 535 Ambient CO2 AnalyzerAPPLICATIONS Ambient indoor air quality spot checks and long-term evaluations Air quality measurements in ventilation ducts KEY POINTS No maintenance, dual channel NDIR... MSRP: Now: $899.00 Add to Cart Compare Quick view Testo 511 Absolute Pressure Meter Testo 511 absolute pressure meter incl. protective cap, batteries and calibration certiificate Measures absolute pressure, e.g. for absolute pressure compensation in flow velocity measurements... MSRP: Now: $226.00 Add to Cart Compare Quick view Testo 605-H2 Humidity Stick with Wet Bulb Testo's humidity sticks are rugged, providing fast and accurate humidity,temperature wetbulb (-H2) and dewpoint (-H1) readings. The ½-inch probe head fits conveniently in a duct or is useful to test... MSRP: Now: $125.00 Add to Cart Compare Quick view Testo 605-H1 Humidity Stick with Dew Point Testo's humidity sticks are rugged, providing fast and accurate humidity,temperature wetbulb (-H2) and dewpoint (-H1) readings. The ½-inch probe head fits conveniently in a duct or is useful... MSRP: Now: $125.00 Add to Cart Compare Quick view Testo 890-2 Thermal Imager - FREE Level 1 IR Training! *Purchase the Testo 890-2 and receive our Level 1 Certified Infrared Thermographer program for FREE! You save $1,695. Testo 890 Series Thermal Imagers Sensitivity, Resolution and... MSRP: Now: $18,600.00 Add to Cart Compare Quick view Testo 890-2 DLX Thermal Imager - FREE Level 1 IR Training! *Purchase the Testo 890-2 DLX and receive our Level 1 Certified Infrared Thermographer program for FREE! You save $1,695. Testo 890 Series Thermal Imagers Sensitivity, Resolution and... MSRP: Now: $20,785.00 Add to Cart Compare Compare Selected × OK
SALE Quick view Testo Testo 317-3 Carbon Monoxide Meter MSRP: Was: $225.00 Now: $199.00 Add to Cart Compare Quick view Testo Testo 420 Flow hood kit and meter w/NIST certificate 400563 4200 MSRP: Now: $2,669.00 Add to Cart Compare Quick view Testo Testo 420 Flow hood kit and meter (Without NIST) 0563 4200 MSRP: Now: $2,544.00 Add to Cart Compare Quick view Testo Testo 310 Combustion Analyzer Kit Residential 0563 3100 MSRP: Now: $725.00 Add to Cart Compare Quick view Testo Testo 310 Combustion Analyzer Kit w/ Printer Residential 0563 3110 MSRP: Now: $900.00 Add to Cart Compare Quick view Testo Testo 420 Tripod, extendable to 13' (4m) 0554 4209 MSRP: Now: $352.75 Add to Cart Compare Quick view Testo Testo Rotating Vane Anemometer MSRP: Now: $545.00 Add to Cart Compare Quick view Testo Testo Ambient CO2 Analyzer MSRP: Now: $899.00 Add to Cart Compare Quick view Testo Testo 511 Absolute Pressure Meter MSRP: Now: $226.00 Add to Cart Compare Quick view Testo Testo 605-H2 Humidity Stick with Wet Bulb MSRP: Now: $125.00 Add to Cart Compare Quick view Testo Testo 605-H1 Humidity Stick with Dew Point MSRP: Now: $125.00 Add to Cart Compare Quick view Testo Testo 890-2 Thermal Imager - FREE Level 1 IR Training! MSRP: Now: $18,600.00 Add to Cart Compare Quick view Testo Testo 890-2 DLX Thermal Imager - FREE Level 1 IR Training! MSRP: Now: $20,785.00 Add to Cart Compare Quick view testo 300 Pro Commercial testo 300 Pro Commercial / Industrial Combustion Analyzer Kit with printer (O2, CO, NO installed) Intuitive measurement menus and fast-response Smart-Touch display Includes O2, CO H2-compensated... MSRP: Now: $3,395.00 Add to Cart Compare Quick view Testo 300 Residential / Commercial Analyzer Kit (O2 & CO installed) 0564 3002 82 Truly smart: The new testo 300 combustion analyzer. Large scratch-resistant 5" HD display with smart-touch operation and replaceable protective film Stored, intuitive menus for all relevant... MSRP: Now: $1,399.00 Add to Cart Compare Quick view Testo 300 Residential / Commercial Analyzer Kit with printer (O2 & CO installed) 0564 3002 83 Truly smart: The new testo 300 combustion analyzer. Large scratch-resistant 5" HD display with smart-touch operation and replaceable protective film Stored, intuitive menus for all relevant... MSRP: Now: $1,699.00 Add to Cart Compare Quick view testo 400 Airflow Kit for TAB / Commissioning professionals - 0563 0407 testo 400 universal instrument, including transport case for air flow measurement, testo DataControl software, power supply with USB cable and calibration protocol Hot wire probe with... MSRP: Now: $3,669.00 Add to Cart Compare Quick view testo 400 Comfort kit - for comfort professionals in high performance buildings - 0563 0409 testo 400 universal instrument, including transport case for comfort level measurement, testo DataControl software, power supply with USB cable and calibration protocol Humidity / temperature... MSRP: Now: $3,899.00 Add to Cart Compare Quick view Testo 440 - Air velocity and IAQ measuring instrument Intuitive: Clearly structured measurement menus for volume flow, degree of turbulence, heating/cooling output, mold detection, and long-term measurement, such as CO2 (With add on probes not... MSRP: Now: $350.00 Add to Cart Compare SALE Quick view Testo 317-3 Carbon Monoxide Meter The testo 317-3 ambient CO meter provides fast and easy CO testing with a small, lightweight form factor. An exclusive self-test mode provides worry-free operation, as it will always verify... MSRP: Was: $225.00 Now: $199.00 Add to Cart Compare Quick view Testo 420 Flow hood kit and meter w/NIST certificate 400563 4200 The Testo 420 accurate, lightweight flow hood with Bluetooth is the precise and convenient solution for measuring volume flows at supplies and returns. Handling this capture hood with flow... MSRP: Now: $2,669.00 Add to Cart Compare Quick view Testo 420 Flow hood kit and meter (Without NIST) 0563 4200 The Testo 420 accurate, lightweight flow hood with Bluetooth is the precise and convenient solution for measuring volume flows at supplies and returns. Handling this capture hood with flow... MSRP: Now: $2,544.00 Add to Cart Compare Quick view Testo 310 Combustion Analyzer Kit Residential 0563 3100 The Testo 310 residential combustion analyzer represents a new class of instruments for Testo and provides exceptional value and expanded capabilities in combustion testing. The 310 sets a new... MSRP: Now: $725.00 Add to Cart Compare Quick view Testo 310 Combustion Analyzer Kit w/ Printer Residential 0563 3110 The Testo 310 residential combustion analyzer represents a new class of instruments for Testo and provides exceptional value and expanded capabilities in combustion testing. The 310 sets a new... MSRP: Now: $900.00 Add to Cart Compare Quick view Testo 420 Tripod, extendable to 13' (4m) 0554 4209 Testo 420 Tripod, extendable to 13' (4m). Sturdy, wheeled tripod with central fitting for safe measuring of high ceiling outlets. MSRP: Now: $352.75 Add to Cart Compare Quick view Testo Rotating Vane Anemometer Model 417 Rotating Vane AnemometerKEY POINTS Highly Accurate airflow measurement (±1.5% of rdg) Flow direction indication in display Measure velocity, volume flow (CFM) and °F or °C Multi-point and... MSRP: Now: $545.00 Add to Cart Compare Quick view Testo Ambient CO2 Analyzer Model 535 Ambient CO2 AnalyzerAPPLICATIONS Ambient indoor air quality spot checks and long-term evaluations Air quality measurements in ventilation ducts KEY POINTS No maintenance, dual channel NDIR... MSRP: Now: $899.00 Add to Cart Compare Quick view Testo 511 Absolute Pressure Meter Testo 511 absolute pressure meter incl. protective cap, batteries and calibration certiificate Measures absolute pressure, e.g. for absolute pressure compensation in flow velocity measurements... MSRP: Now: $226.00 Add to Cart Compare Quick view Testo 605-H2 Humidity Stick with Wet Bulb Testo's humidity sticks are rugged, providing fast and accurate humidity,temperature wetbulb (-H2) and dewpoint (-H1) readings. The ½-inch probe head fits conveniently in a duct or is useful to test... MSRP: Now: $125.00 Add to Cart Compare Quick view Testo 605-H1 Humidity Stick with Dew Point Testo's humidity sticks are rugged, providing fast and accurate humidity,temperature wetbulb (-H2) and dewpoint (-H1) readings. The ½-inch probe head fits conveniently in a duct or is useful... MSRP: Now: $125.00 Add to Cart Compare Quick view Testo 890-2 Thermal Imager - FREE Level 1 IR Training! *Purchase the Testo 890-2 and receive our Level 1 Certified Infrared Thermographer program for FREE! You save $1,695. Testo 890 Series Thermal Imagers Sensitivity, Resolution and... MSRP: Now: $18,600.00 Add to Cart Compare Quick view Testo 890-2 DLX Thermal Imager - FREE Level 1 IR Training! *Purchase the Testo 890-2 DLX and receive our Level 1 Certified Infrared Thermographer program for FREE! You save $1,695. Testo 890 Series Thermal Imagers Sensitivity, Resolution and... MSRP: Now: $20,785.00 Add to Cart Compare Compare Selected × OK
Quick view Testo Testo 420 Flow hood kit and meter w/NIST certificate 400563 4200 MSRP: Now: $2,669.00 Add to Cart Compare Quick view Testo Testo 420 Flow hood kit and meter (Without NIST) 0563 4200 MSRP: Now: $2,544.00 Add to Cart Compare Quick view Testo Testo 310 Combustion Analyzer Kit Residential 0563 3100 MSRP: Now: $725.00 Add to Cart Compare Quick view Testo Testo 310 Combustion Analyzer Kit w/ Printer Residential 0563 3110 MSRP: Now: $900.00 Add to Cart Compare Quick view Testo Testo 420 Tripod, extendable to 13' (4m) 0554 4209 MSRP: Now: $352.75 Add to Cart Compare Quick view Testo Testo Rotating Vane Anemometer MSRP: Now: $545.00 Add to Cart Compare Quick view Testo Testo Ambient CO2 Analyzer MSRP: Now: $899.00 Add to Cart Compare Quick view Testo Testo 511 Absolute Pressure Meter MSRP: Now: $226.00 Add to Cart Compare Quick view Testo Testo 605-H2 Humidity Stick with Wet Bulb MSRP: Now: $125.00 Add to Cart Compare Quick view Testo Testo 605-H1 Humidity Stick with Dew Point MSRP: Now: $125.00 Add to Cart Compare Quick view Testo Testo 890-2 Thermal Imager - FREE Level 1 IR Training! MSRP: Now: $18,600.00 Add to Cart Compare Quick view Testo Testo 890-2 DLX Thermal Imager - FREE Level 1 IR Training! MSRP: Now: $20,785.00 Add to Cart Compare Quick view testo 300 Pro Commercial testo 300 Pro Commercial / Industrial Combustion Analyzer Kit with printer (O2, CO, NO installed) Intuitive measurement menus and fast-response Smart-Touch display Includes O2, CO H2-compensated... MSRP: Now: $3,395.00 Add to Cart Compare Quick view Testo 300 Residential / Commercial Analyzer Kit (O2 & CO installed) 0564 3002 82 Truly smart: The new testo 300 combustion analyzer. Large scratch-resistant 5" HD display with smart-touch operation and replaceable protective film Stored, intuitive menus for all relevant... MSRP: Now: $1,399.00 Add to Cart Compare Quick view Testo 300 Residential / Commercial Analyzer Kit with printer (O2 & CO installed) 0564 3002 83 Truly smart: The new testo 300 combustion analyzer. Large scratch-resistant 5" HD display with smart-touch operation and replaceable protective film Stored, intuitive menus for all relevant... MSRP: Now: $1,699.00 Add to Cart Compare Quick view testo 400 Airflow Kit for TAB / Commissioning professionals - 0563 0407 testo 400 universal instrument, including transport case for air flow measurement, testo DataControl software, power supply with USB cable and calibration protocol Hot wire probe with... MSRP: Now: $3,669.00 Add to Cart Compare Quick view testo 400 Comfort kit - for comfort professionals in high performance buildings - 0563 0409 testo 400 universal instrument, including transport case for comfort level measurement, testo DataControl software, power supply with USB cable and calibration protocol Humidity / temperature... MSRP: Now: $3,899.00 Add to Cart Compare Quick view Testo 440 - Air velocity and IAQ measuring instrument Intuitive: Clearly structured measurement menus for volume flow, degree of turbulence, heating/cooling output, mold detection, and long-term measurement, such as CO2 (With add on probes not... MSRP: Now: $350.00 Add to Cart Compare SALE Quick view Testo 317-3 Carbon Monoxide Meter The testo 317-3 ambient CO meter provides fast and easy CO testing with a small, lightweight form factor. An exclusive self-test mode provides worry-free operation, as it will always verify... MSRP: Was: $225.00 Now: $199.00 Add to Cart Compare Quick view Testo 420 Flow hood kit and meter w/NIST certificate 400563 4200 The Testo 420 accurate, lightweight flow hood with Bluetooth is the precise and convenient solution for measuring volume flows at supplies and returns. Handling this capture hood with flow... MSRP: Now: $2,669.00 Add to Cart Compare Quick view Testo 420 Flow hood kit and meter (Without NIST) 0563 4200 The Testo 420 accurate, lightweight flow hood with Bluetooth is the precise and convenient solution for measuring volume flows at supplies and returns. Handling this capture hood with flow... MSRP: Now: $2,544.00 Add to Cart Compare Quick view Testo 310 Combustion Analyzer Kit Residential 0563 3100 The Testo 310 residential combustion analyzer represents a new class of instruments for Testo and provides exceptional value and expanded capabilities in combustion testing. The 310 sets a new... MSRP: Now: $725.00 Add to Cart Compare Quick view Testo 310 Combustion Analyzer Kit w/ Printer Residential 0563 3110 The Testo 310 residential combustion analyzer represents a new class of instruments for Testo and provides exceptional value and expanded capabilities in combustion testing. The 310 sets a new... MSRP: Now: $900.00 Add to Cart Compare Quick view Testo 420 Tripod, extendable to 13' (4m) 0554 4209 Testo 420 Tripod, extendable to 13' (4m). Sturdy, wheeled tripod with central fitting for safe measuring of high ceiling outlets. MSRP: Now: $352.75 Add to Cart Compare Quick view Testo Rotating Vane Anemometer Model 417 Rotating Vane AnemometerKEY POINTS Highly Accurate airflow measurement (±1.5% of rdg) Flow direction indication in display Measure velocity, volume flow (CFM) and °F or °C Multi-point and... MSRP: Now: $545.00 Add to Cart Compare Quick view Testo Ambient CO2 Analyzer Model 535 Ambient CO2 AnalyzerAPPLICATIONS Ambient indoor air quality spot checks and long-term evaluations Air quality measurements in ventilation ducts KEY POINTS No maintenance, dual channel NDIR... MSRP: Now: $899.00 Add to Cart Compare Quick view Testo 511 Absolute Pressure Meter Testo 511 absolute pressure meter incl. protective cap, batteries and calibration certiificate Measures absolute pressure, e.g. for absolute pressure compensation in flow velocity measurements... MSRP: Now: $226.00 Add to Cart Compare Quick view Testo 605-H2 Humidity Stick with Wet Bulb Testo's humidity sticks are rugged, providing fast and accurate humidity,temperature wetbulb (-H2) and dewpoint (-H1) readings. The ½-inch probe head fits conveniently in a duct or is useful to test... MSRP: Now: $125.00 Add to Cart Compare Quick view Testo 605-H1 Humidity Stick with Dew Point Testo's humidity sticks are rugged, providing fast and accurate humidity,temperature wetbulb (-H2) and dewpoint (-H1) readings. The ½-inch probe head fits conveniently in a duct or is useful... MSRP: Now: $125.00 Add to Cart Compare Quick view Testo 890-2 Thermal Imager - FREE Level 1 IR Training! *Purchase the Testo 890-2 and receive our Level 1 Certified Infrared Thermographer program for FREE! You save $1,695. Testo 890 Series Thermal Imagers Sensitivity, Resolution and... MSRP: Now: $18,600.00 Add to Cart Compare Quick view Testo 890-2 DLX Thermal Imager - FREE Level 1 IR Training! *Purchase the Testo 890-2 DLX and receive our Level 1 Certified Infrared Thermographer program for FREE! You save $1,695. Testo 890 Series Thermal Imagers Sensitivity, Resolution and... MSRP: Now: $20,785.00 Add to Cart Compare Compare Selected × OK
Quick view Testo Testo 420 Flow hood kit and meter (Without NIST) 0563 4200 MSRP: Now: $2,544.00 Add to Cart Compare Quick view Testo Testo 310 Combustion Analyzer Kit Residential 0563 3100 MSRP: Now: $725.00 Add to Cart Compare Quick view Testo Testo 310 Combustion Analyzer Kit w/ Printer Residential 0563 3110 MSRP: Now: $900.00 Add to Cart Compare Quick view Testo Testo 420 Tripod, extendable to 13' (4m) 0554 4209 MSRP: Now: $352.75 Add to Cart Compare Quick view Testo Testo Rotating Vane Anemometer MSRP: Now: $545.00 Add to Cart Compare Quick view Testo Testo Ambient CO2 Analyzer MSRP: Now: $899.00 Add to Cart Compare Quick view Testo Testo 511 Absolute Pressure Meter MSRP: Now: $226.00 Add to Cart Compare Quick view Testo Testo 605-H2 Humidity Stick with Wet Bulb MSRP: Now: $125.00 Add to Cart Compare Quick view Testo Testo 605-H1 Humidity Stick with Dew Point MSRP: Now: $125.00 Add to Cart Compare Quick view Testo Testo 890-2 Thermal Imager - FREE Level 1 IR Training! MSRP: Now: $18,600.00 Add to Cart Compare Quick view Testo Testo 890-2 DLX Thermal Imager - FREE Level 1 IR Training! MSRP: Now: $20,785.00 Add to Cart Compare Quick view testo 300 Pro Commercial testo 300 Pro Commercial / Industrial Combustion Analyzer Kit with printer (O2, CO, NO installed) Intuitive measurement menus and fast-response Smart-Touch display Includes O2, CO H2-compensated... MSRP: Now: $3,395.00 Add to Cart Compare Quick view Testo 300 Residential / Commercial Analyzer Kit (O2 & CO installed) 0564 3002 82 Truly smart: The new testo 300 combustion analyzer. Large scratch-resistant 5" HD display with smart-touch operation and replaceable protective film Stored, intuitive menus for all relevant... MSRP: Now: $1,399.00 Add to Cart Compare Quick view Testo 300 Residential / Commercial Analyzer Kit with printer (O2 & CO installed) 0564 3002 83 Truly smart: The new testo 300 combustion analyzer. Large scratch-resistant 5" HD display with smart-touch operation and replaceable protective film Stored, intuitive menus for all relevant... MSRP: Now: $1,699.00 Add to Cart Compare Quick view testo 400 Airflow Kit for TAB / Commissioning professionals - 0563 0407 testo 400 universal instrument, including transport case for air flow measurement, testo DataControl software, power supply with USB cable and calibration protocol Hot wire probe with... MSRP: Now: $3,669.00 Add to Cart Compare Quick view testo 400 Comfort kit - for comfort professionals in high performance buildings - 0563 0409 testo 400 universal instrument, including transport case for comfort level measurement, testo DataControl software, power supply with USB cable and calibration protocol Humidity / temperature... MSRP: Now: $3,899.00 Add to Cart Compare Quick view Testo 440 - Air velocity and IAQ measuring instrument Intuitive: Clearly structured measurement menus for volume flow, degree of turbulence, heating/cooling output, mold detection, and long-term measurement, such as CO2 (With add on probes not... MSRP: Now: $350.00 Add to Cart Compare SALE Quick view Testo 317-3 Carbon Monoxide Meter The testo 317-3 ambient CO meter provides fast and easy CO testing with a small, lightweight form factor. An exclusive self-test mode provides worry-free operation, as it will always verify... MSRP: Was: $225.00 Now: $199.00 Add to Cart Compare Quick view Testo 420 Flow hood kit and meter w/NIST certificate 400563 4200 The Testo 420 accurate, lightweight flow hood with Bluetooth is the precise and convenient solution for measuring volume flows at supplies and returns. Handling this capture hood with flow... MSRP: Now: $2,669.00 Add to Cart Compare Quick view Testo 420 Flow hood kit and meter (Without NIST) 0563 4200 The Testo 420 accurate, lightweight flow hood with Bluetooth is the precise and convenient solution for measuring volume flows at supplies and returns. Handling this capture hood with flow... MSRP: Now: $2,544.00 Add to Cart Compare Quick view Testo 310 Combustion Analyzer Kit Residential 0563 3100 The Testo 310 residential combustion analyzer represents a new class of instruments for Testo and provides exceptional value and expanded capabilities in combustion testing. The 310 sets a new... MSRP: Now: $725.00 Add to Cart Compare Quick view Testo 310 Combustion Analyzer Kit w/ Printer Residential 0563 3110 The Testo 310 residential combustion analyzer represents a new class of instruments for Testo and provides exceptional value and expanded capabilities in combustion testing. The 310 sets a new... MSRP: Now: $900.00 Add to Cart Compare Quick view Testo 420 Tripod, extendable to 13' (4m) 0554 4209 Testo 420 Tripod, extendable to 13' (4m). Sturdy, wheeled tripod with central fitting for safe measuring of high ceiling outlets. MSRP: Now: $352.75 Add to Cart Compare Quick view Testo Rotating Vane Anemometer Model 417 Rotating Vane AnemometerKEY POINTS Highly Accurate airflow measurement (±1.5% of rdg) Flow direction indication in display Measure velocity, volume flow (CFM) and °F or °C Multi-point and... MSRP: Now: $545.00 Add to Cart Compare Quick view Testo Ambient CO2 Analyzer Model 535 Ambient CO2 AnalyzerAPPLICATIONS Ambient indoor air quality spot checks and long-term evaluations Air quality measurements in ventilation ducts KEY POINTS No maintenance, dual channel NDIR... MSRP: Now: $899.00 Add to Cart Compare Quick view Testo 511 Absolute Pressure Meter Testo 511 absolute pressure meter incl. protective cap, batteries and calibration certiificate Measures absolute pressure, e.g. for absolute pressure compensation in flow velocity measurements... MSRP: Now: $226.00 Add to Cart Compare Quick view Testo 605-H2 Humidity Stick with Wet Bulb Testo's humidity sticks are rugged, providing fast and accurate humidity,temperature wetbulb (-H2) and dewpoint (-H1) readings. The ½-inch probe head fits conveniently in a duct or is useful to test... MSRP: Now: $125.00 Add to Cart Compare Quick view Testo 605-H1 Humidity Stick with Dew Point Testo's humidity sticks are rugged, providing fast and accurate humidity,temperature wetbulb (-H2) and dewpoint (-H1) readings. The ½-inch probe head fits conveniently in a duct or is useful... MSRP: Now: $125.00 Add to Cart Compare Quick view Testo 890-2 Thermal Imager - FREE Level 1 IR Training! *Purchase the Testo 890-2 and receive our Level 1 Certified Infrared Thermographer program for FREE! You save $1,695. Testo 890 Series Thermal Imagers Sensitivity, Resolution and... MSRP: Now: $18,600.00 Add to Cart Compare Quick view Testo 890-2 DLX Thermal Imager - FREE Level 1 IR Training! *Purchase the Testo 890-2 DLX and receive our Level 1 Certified Infrared Thermographer program for FREE! You save $1,695. Testo 890 Series Thermal Imagers Sensitivity, Resolution and... MSRP: Now: $20,785.00 Add to Cart Compare Compare Selected × OK
Quick view Testo Testo 310 Combustion Analyzer Kit Residential 0563 3100 MSRP: Now: $725.00 Add to Cart Compare Quick view Testo Testo 310 Combustion Analyzer Kit w/ Printer Residential 0563 3110 MSRP: Now: $900.00 Add to Cart Compare Quick view Testo Testo 420 Tripod, extendable to 13' (4m) 0554 4209 MSRP: Now: $352.75 Add to Cart Compare Quick view Testo Testo Rotating Vane Anemometer MSRP: Now: $545.00 Add to Cart Compare Quick view Testo Testo Ambient CO2 Analyzer MSRP: Now: $899.00 Add to Cart Compare Quick view Testo Testo 511 Absolute Pressure Meter MSRP: Now: $226.00 Add to Cart Compare Quick view Testo Testo 605-H2 Humidity Stick with Wet Bulb MSRP: Now: $125.00 Add to Cart Compare Quick view Testo Testo 605-H1 Humidity Stick with Dew Point MSRP: Now: $125.00 Add to Cart Compare Quick view Testo Testo 890-2 Thermal Imager - FREE Level 1 IR Training! MSRP: Now: $18,600.00 Add to Cart Compare Quick view Testo Testo 890-2 DLX Thermal Imager - FREE Level 1 IR Training! MSRP: Now: $20,785.00 Add to Cart Compare Quick view testo 300 Pro Commercial testo 300 Pro Commercial / Industrial Combustion Analyzer Kit with printer (O2, CO, NO installed) Intuitive measurement menus and fast-response Smart-Touch display Includes O2, CO H2-compensated... MSRP: Now: $3,395.00 Add to Cart Compare Quick view Testo 300 Residential / Commercial Analyzer Kit (O2 & CO installed) 0564 3002 82 Truly smart: The new testo 300 combustion analyzer. Large scratch-resistant 5" HD display with smart-touch operation and replaceable protective film Stored, intuitive menus for all relevant... MSRP: Now: $1,399.00 Add to Cart Compare Quick view Testo 300 Residential / Commercial Analyzer Kit with printer (O2 & CO installed) 0564 3002 83 Truly smart: The new testo 300 combustion analyzer. Large scratch-resistant 5" HD display with smart-touch operation and replaceable protective film Stored, intuitive menus for all relevant... MSRP: Now: $1,699.00 Add to Cart Compare Quick view testo 400 Airflow Kit for TAB / Commissioning professionals - 0563 0407 testo 400 universal instrument, including transport case for air flow measurement, testo DataControl software, power supply with USB cable and calibration protocol Hot wire probe with... MSRP: Now: $3,669.00 Add to Cart Compare Quick view testo 400 Comfort kit - for comfort professionals in high performance buildings - 0563 0409 testo 400 universal instrument, including transport case for comfort level measurement, testo DataControl software, power supply with USB cable and calibration protocol Humidity / temperature... MSRP: Now: $3,899.00 Add to Cart Compare Quick view Testo 440 - Air velocity and IAQ measuring instrument Intuitive: Clearly structured measurement menus for volume flow, degree of turbulence, heating/cooling output, mold detection, and long-term measurement, such as CO2 (With add on probes not... MSRP: Now: $350.00 Add to Cart Compare SALE Quick view Testo 317-3 Carbon Monoxide Meter The testo 317-3 ambient CO meter provides fast and easy CO testing with a small, lightweight form factor. An exclusive self-test mode provides worry-free operation, as it will always verify... MSRP: Was: $225.00 Now: $199.00 Add to Cart Compare Quick view Testo 420 Flow hood kit and meter w/NIST certificate 400563 4200 The Testo 420 accurate, lightweight flow hood with Bluetooth is the precise and convenient solution for measuring volume flows at supplies and returns. Handling this capture hood with flow... MSRP: Now: $2,669.00 Add to Cart Compare Quick view Testo 420 Flow hood kit and meter (Without NIST) 0563 4200 The Testo 420 accurate, lightweight flow hood with Bluetooth is the precise and convenient solution for measuring volume flows at supplies and returns. Handling this capture hood with flow... MSRP: Now: $2,544.00 Add to Cart Compare Quick view Testo 310 Combustion Analyzer Kit Residential 0563 3100 The Testo 310 residential combustion analyzer represents a new class of instruments for Testo and provides exceptional value and expanded capabilities in combustion testing. The 310 sets a new... MSRP: Now: $725.00 Add to Cart Compare Quick view Testo 310 Combustion Analyzer Kit w/ Printer Residential 0563 3110 The Testo 310 residential combustion analyzer represents a new class of instruments for Testo and provides exceptional value and expanded capabilities in combustion testing. The 310 sets a new... MSRP: Now: $900.00 Add to Cart Compare Quick view Testo 420 Tripod, extendable to 13' (4m) 0554 4209 Testo 420 Tripod, extendable to 13' (4m). Sturdy, wheeled tripod with central fitting for safe measuring of high ceiling outlets. MSRP: Now: $352.75 Add to Cart Compare Quick view Testo Rotating Vane Anemometer Model 417 Rotating Vane AnemometerKEY POINTS Highly Accurate airflow measurement (±1.5% of rdg) Flow direction indication in display Measure velocity, volume flow (CFM) and °F or °C Multi-point and... MSRP: Now: $545.00 Add to Cart Compare Quick view Testo Ambient CO2 Analyzer Model 535 Ambient CO2 AnalyzerAPPLICATIONS Ambient indoor air quality spot checks and long-term evaluations Air quality measurements in ventilation ducts KEY POINTS No maintenance, dual channel NDIR... MSRP: Now: $899.00 Add to Cart Compare Quick view Testo 511 Absolute Pressure Meter Testo 511 absolute pressure meter incl. protective cap, batteries and calibration certiificate Measures absolute pressure, e.g. for absolute pressure compensation in flow velocity measurements... MSRP: Now: $226.00 Add to Cart Compare Quick view Testo 605-H2 Humidity Stick with Wet Bulb Testo's humidity sticks are rugged, providing fast and accurate humidity,temperature wetbulb (-H2) and dewpoint (-H1) readings. The ½-inch probe head fits conveniently in a duct or is useful to test... MSRP: Now: $125.00 Add to Cart Compare Quick view Testo 605-H1 Humidity Stick with Dew Point Testo's humidity sticks are rugged, providing fast and accurate humidity,temperature wetbulb (-H2) and dewpoint (-H1) readings. The ½-inch probe head fits conveniently in a duct or is useful... MSRP: Now: $125.00 Add to Cart Compare Quick view Testo 890-2 Thermal Imager - FREE Level 1 IR Training! *Purchase the Testo 890-2 and receive our Level 1 Certified Infrared Thermographer program for FREE! You save $1,695. Testo 890 Series Thermal Imagers Sensitivity, Resolution and... MSRP: Now: $18,600.00 Add to Cart Compare Quick view Testo 890-2 DLX Thermal Imager - FREE Level 1 IR Training! *Purchase the Testo 890-2 DLX and receive our Level 1 Certified Infrared Thermographer program for FREE! You save $1,695. Testo 890 Series Thermal Imagers Sensitivity, Resolution and... MSRP: Now: $20,785.00 Add to Cart Compare Compare Selected × OK
Quick view Testo Testo 310 Combustion Analyzer Kit w/ Printer Residential 0563 3110 MSRP: Now: $900.00 Add to Cart Compare Quick view Testo Testo 420 Tripod, extendable to 13' (4m) 0554 4209 MSRP: Now: $352.75 Add to Cart Compare Quick view Testo Testo Rotating Vane Anemometer MSRP: Now: $545.00 Add to Cart Compare Quick view Testo Testo Ambient CO2 Analyzer MSRP: Now: $899.00 Add to Cart Compare Quick view Testo Testo 511 Absolute Pressure Meter MSRP: Now: $226.00 Add to Cart Compare Quick view Testo Testo 605-H2 Humidity Stick with Wet Bulb MSRP: Now: $125.00 Add to Cart Compare Quick view Testo Testo 605-H1 Humidity Stick with Dew Point MSRP: Now: $125.00 Add to Cart Compare Quick view Testo Testo 890-2 Thermal Imager - FREE Level 1 IR Training! MSRP: Now: $18,600.00 Add to Cart Compare Quick view Testo Testo 890-2 DLX Thermal Imager - FREE Level 1 IR Training! MSRP: Now: $20,785.00 Add to Cart Compare Quick view testo 300 Pro Commercial testo 300 Pro Commercial / Industrial Combustion Analyzer Kit with printer (O2, CO, NO installed) Intuitive measurement menus and fast-response Smart-Touch display Includes O2, CO H2-compensated... MSRP: Now: $3,395.00 Add to Cart Compare Quick view Testo 300 Residential / Commercial Analyzer Kit (O2 & CO installed) 0564 3002 82 Truly smart: The new testo 300 combustion analyzer. Large scratch-resistant 5" HD display with smart-touch operation and replaceable protective film Stored, intuitive menus for all relevant... MSRP: Now: $1,399.00 Add to Cart Compare Quick view Testo 300 Residential / Commercial Analyzer Kit with printer (O2 & CO installed) 0564 3002 83 Truly smart: The new testo 300 combustion analyzer. Large scratch-resistant 5" HD display with smart-touch operation and replaceable protective film Stored, intuitive menus for all relevant... MSRP: Now: $1,699.00 Add to Cart Compare Quick view testo 400 Airflow Kit for TAB / Commissioning professionals - 0563 0407 testo 400 universal instrument, including transport case for air flow measurement, testo DataControl software, power supply with USB cable and calibration protocol Hot wire probe with... MSRP: Now: $3,669.00 Add to Cart Compare Quick view testo 400 Comfort kit - for comfort professionals in high performance buildings - 0563 0409 testo 400 universal instrument, including transport case for comfort level measurement, testo DataControl software, power supply with USB cable and calibration protocol Humidity / temperature... MSRP: Now: $3,899.00 Add to Cart Compare Quick view Testo 440 - Air velocity and IAQ measuring instrument Intuitive: Clearly structured measurement menus for volume flow, degree of turbulence, heating/cooling output, mold detection, and long-term measurement, such as CO2 (With add on probes not... MSRP: Now: $350.00 Add to Cart Compare SALE Quick view Testo 317-3 Carbon Monoxide Meter The testo 317-3 ambient CO meter provides fast and easy CO testing with a small, lightweight form factor. An exclusive self-test mode provides worry-free operation, as it will always verify... MSRP: Was: $225.00 Now: $199.00 Add to Cart Compare Quick view Testo 420 Flow hood kit and meter w/NIST certificate 400563 4200 The Testo 420 accurate, lightweight flow hood with Bluetooth is the precise and convenient solution for measuring volume flows at supplies and returns. Handling this capture hood with flow... MSRP: Now: $2,669.00 Add to Cart Compare Quick view Testo 420 Flow hood kit and meter (Without NIST) 0563 4200 The Testo 420 accurate, lightweight flow hood with Bluetooth is the precise and convenient solution for measuring volume flows at supplies and returns. Handling this capture hood with flow... MSRP: Now: $2,544.00 Add to Cart Compare Quick view Testo 310 Combustion Analyzer Kit Residential 0563 3100 The Testo 310 residential combustion analyzer represents a new class of instruments for Testo and provides exceptional value and expanded capabilities in combustion testing. The 310 sets a new... MSRP: Now: $725.00 Add to Cart Compare Quick view Testo 310 Combustion Analyzer Kit w/ Printer Residential 0563 3110 The Testo 310 residential combustion analyzer represents a new class of instruments for Testo and provides exceptional value and expanded capabilities in combustion testing. The 310 sets a new... MSRP: Now: $900.00 Add to Cart Compare Quick view Testo 420 Tripod, extendable to 13' (4m) 0554 4209 Testo 420 Tripod, extendable to 13' (4m). Sturdy, wheeled tripod with central fitting for safe measuring of high ceiling outlets. MSRP: Now: $352.75 Add to Cart Compare Quick view Testo Rotating Vane Anemometer Model 417 Rotating Vane AnemometerKEY POINTS Highly Accurate airflow measurement (±1.5% of rdg) Flow direction indication in display Measure velocity, volume flow (CFM) and °F or °C Multi-point and... MSRP: Now: $545.00 Add to Cart Compare Quick view Testo Ambient CO2 Analyzer Model 535 Ambient CO2 AnalyzerAPPLICATIONS Ambient indoor air quality spot checks and long-term evaluations Air quality measurements in ventilation ducts KEY POINTS No maintenance, dual channel NDIR... MSRP: Now: $899.00 Add to Cart Compare Quick view Testo 511 Absolute Pressure Meter Testo 511 absolute pressure meter incl. protective cap, batteries and calibration certiificate Measures absolute pressure, e.g. for absolute pressure compensation in flow velocity measurements... MSRP: Now: $226.00 Add to Cart Compare Quick view Testo 605-H2 Humidity Stick with Wet Bulb Testo's humidity sticks are rugged, providing fast and accurate humidity,temperature wetbulb (-H2) and dewpoint (-H1) readings. The ½-inch probe head fits conveniently in a duct or is useful to test... MSRP: Now: $125.00 Add to Cart Compare Quick view Testo 605-H1 Humidity Stick with Dew Point Testo's humidity sticks are rugged, providing fast and accurate humidity,temperature wetbulb (-H2) and dewpoint (-H1) readings. The ½-inch probe head fits conveniently in a duct or is useful... MSRP: Now: $125.00 Add to Cart Compare Quick view Testo 890-2 Thermal Imager - FREE Level 1 IR Training! *Purchase the Testo 890-2 and receive our Level 1 Certified Infrared Thermographer program for FREE! You save $1,695. Testo 890 Series Thermal Imagers Sensitivity, Resolution and... MSRP: Now: $18,600.00 Add to Cart Compare Quick view Testo 890-2 DLX Thermal Imager - FREE Level 1 IR Training! *Purchase the Testo 890-2 DLX and receive our Level 1 Certified Infrared Thermographer program for FREE! You save $1,695. Testo 890 Series Thermal Imagers Sensitivity, Resolution and... MSRP: Now: $20,785.00 Add to Cart Compare Compare Selected × OK
Quick view Testo Testo 420 Tripod, extendable to 13' (4m) 0554 4209 MSRP: Now: $352.75 Add to Cart Compare Quick view Testo Testo Rotating Vane Anemometer MSRP: Now: $545.00 Add to Cart Compare Quick view Testo Testo Ambient CO2 Analyzer MSRP: Now: $899.00 Add to Cart Compare Quick view Testo Testo 511 Absolute Pressure Meter MSRP: Now: $226.00 Add to Cart Compare Quick view Testo Testo 605-H2 Humidity Stick with Wet Bulb MSRP: Now: $125.00 Add to Cart Compare Quick view Testo Testo 605-H1 Humidity Stick with Dew Point MSRP: Now: $125.00 Add to Cart Compare Quick view Testo Testo 890-2 Thermal Imager - FREE Level 1 IR Training! MSRP: Now: $18,600.00 Add to Cart Compare Quick view Testo Testo 890-2 DLX Thermal Imager - FREE Level 1 IR Training! MSRP: Now: $20,785.00 Add to Cart Compare Quick view testo 300 Pro Commercial testo 300 Pro Commercial / Industrial Combustion Analyzer Kit with printer (O2, CO, NO installed) Intuitive measurement menus and fast-response Smart-Touch display Includes O2, CO H2-compensated... MSRP: Now: $3,395.00 Add to Cart Compare Quick view Testo 300 Residential / Commercial Analyzer Kit (O2 & CO installed) 0564 3002 82 Truly smart: The new testo 300 combustion analyzer. Large scratch-resistant 5" HD display with smart-touch operation and replaceable protective film Stored, intuitive menus for all relevant... MSRP: Now: $1,399.00 Add to Cart Compare Quick view Testo 300 Residential / Commercial Analyzer Kit with printer (O2 & CO installed) 0564 3002 83 Truly smart: The new testo 300 combustion analyzer. Large scratch-resistant 5" HD display with smart-touch operation and replaceable protective film Stored, intuitive menus for all relevant... MSRP: Now: $1,699.00 Add to Cart Compare Quick view testo 400 Airflow Kit for TAB / Commissioning professionals - 0563 0407 testo 400 universal instrument, including transport case for air flow measurement, testo DataControl software, power supply with USB cable and calibration protocol Hot wire probe with... MSRP: Now: $3,669.00 Add to Cart Compare Quick view testo 400 Comfort kit - for comfort professionals in high performance buildings - 0563 0409 testo 400 universal instrument, including transport case for comfort level measurement, testo DataControl software, power supply with USB cable and calibration protocol Humidity / temperature... MSRP: Now: $3,899.00 Add to Cart Compare Quick view Testo 440 - Air velocity and IAQ measuring instrument Intuitive: Clearly structured measurement menus for volume flow, degree of turbulence, heating/cooling output, mold detection, and long-term measurement, such as CO2 (With add on probes not... MSRP: Now: $350.00 Add to Cart Compare SALE Quick view Testo 317-3 Carbon Monoxide Meter The testo 317-3 ambient CO meter provides fast and easy CO testing with a small, lightweight form factor. An exclusive self-test mode provides worry-free operation, as it will always verify... MSRP: Was: $225.00 Now: $199.00 Add to Cart Compare Quick view Testo 420 Flow hood kit and meter w/NIST certificate 400563 4200 The Testo 420 accurate, lightweight flow hood with Bluetooth is the precise and convenient solution for measuring volume flows at supplies and returns. Handling this capture hood with flow... MSRP: Now: $2,669.00 Add to Cart Compare Quick view Testo 420 Flow hood kit and meter (Without NIST) 0563 4200 The Testo 420 accurate, lightweight flow hood with Bluetooth is the precise and convenient solution for measuring volume flows at supplies and returns. Handling this capture hood with flow... MSRP: Now: $2,544.00 Add to Cart Compare Quick view Testo 310 Combustion Analyzer Kit Residential 0563 3100 The Testo 310 residential combustion analyzer represents a new class of instruments for Testo and provides exceptional value and expanded capabilities in combustion testing. The 310 sets a new... MSRP: Now: $725.00 Add to Cart Compare Quick view Testo 310 Combustion Analyzer Kit w/ Printer Residential 0563 3110 The Testo 310 residential combustion analyzer represents a new class of instruments for Testo and provides exceptional value and expanded capabilities in combustion testing. The 310 sets a new... MSRP: Now: $900.00 Add to Cart Compare Quick view Testo 420 Tripod, extendable to 13' (4m) 0554 4209 Testo 420 Tripod, extendable to 13' (4m). Sturdy, wheeled tripod with central fitting for safe measuring of high ceiling outlets. MSRP: Now: $352.75 Add to Cart Compare Quick view Testo Rotating Vane Anemometer Model 417 Rotating Vane AnemometerKEY POINTS Highly Accurate airflow measurement (±1.5% of rdg) Flow direction indication in display Measure velocity, volume flow (CFM) and °F or °C Multi-point and... MSRP: Now: $545.00 Add to Cart Compare Quick view Testo Ambient CO2 Analyzer Model 535 Ambient CO2 AnalyzerAPPLICATIONS Ambient indoor air quality spot checks and long-term evaluations Air quality measurements in ventilation ducts KEY POINTS No maintenance, dual channel NDIR... MSRP: Now: $899.00 Add to Cart Compare Quick view Testo 511 Absolute Pressure Meter Testo 511 absolute pressure meter incl. protective cap, batteries and calibration certiificate Measures absolute pressure, e.g. for absolute pressure compensation in flow velocity measurements... MSRP: Now: $226.00 Add to Cart Compare Quick view Testo 605-H2 Humidity Stick with Wet Bulb Testo's humidity sticks are rugged, providing fast and accurate humidity,temperature wetbulb (-H2) and dewpoint (-H1) readings. The ½-inch probe head fits conveniently in a duct or is useful to test... MSRP: Now: $125.00 Add to Cart Compare Quick view Testo 605-H1 Humidity Stick with Dew Point Testo's humidity sticks are rugged, providing fast and accurate humidity,temperature wetbulb (-H2) and dewpoint (-H1) readings. The ½-inch probe head fits conveniently in a duct or is useful... MSRP: Now: $125.00 Add to Cart Compare Quick view Testo 890-2 Thermal Imager - FREE Level 1 IR Training! *Purchase the Testo 890-2 and receive our Level 1 Certified Infrared Thermographer program for FREE! You save $1,695. Testo 890 Series Thermal Imagers Sensitivity, Resolution and... MSRP: Now: $18,600.00 Add to Cart Compare Quick view Testo 890-2 DLX Thermal Imager - FREE Level 1 IR Training! *Purchase the Testo 890-2 DLX and receive our Level 1 Certified Infrared Thermographer program for FREE! You save $1,695. Testo 890 Series Thermal Imagers Sensitivity, Resolution and... MSRP: Now: $20,785.00 Add to Cart Compare Compare Selected × OK
Quick view Testo Testo Rotating Vane Anemometer MSRP: Now: $545.00 Add to Cart Compare Quick view Testo Testo Ambient CO2 Analyzer MSRP: Now: $899.00 Add to Cart Compare Quick view Testo Testo 511 Absolute Pressure Meter MSRP: Now: $226.00 Add to Cart Compare Quick view Testo Testo 605-H2 Humidity Stick with Wet Bulb MSRP: Now: $125.00 Add to Cart Compare Quick view Testo Testo 605-H1 Humidity Stick with Dew Point MSRP: Now: $125.00 Add to Cart Compare Quick view Testo Testo 890-2 Thermal Imager - FREE Level 1 IR Training! MSRP: Now: $18,600.00 Add to Cart Compare Quick view Testo Testo 890-2 DLX Thermal Imager - FREE Level 1 IR Training! MSRP: Now: $20,785.00 Add to Cart Compare Quick view testo 300 Pro Commercial testo 300 Pro Commercial / Industrial Combustion Analyzer Kit with printer (O2, CO, NO installed) Intuitive measurement menus and fast-response Smart-Touch display Includes O2, CO H2-compensated... MSRP: Now: $3,395.00 Add to Cart Compare Quick view Testo 300 Residential / Commercial Analyzer Kit (O2 & CO installed) 0564 3002 82 Truly smart: The new testo 300 combustion analyzer. Large scratch-resistant 5" HD display with smart-touch operation and replaceable protective film Stored, intuitive menus for all relevant... MSRP: Now: $1,399.00 Add to Cart Compare Quick view Testo 300 Residential / Commercial Analyzer Kit with printer (O2 & CO installed) 0564 3002 83 Truly smart: The new testo 300 combustion analyzer. Large scratch-resistant 5" HD display with smart-touch operation and replaceable protective film Stored, intuitive menus for all relevant... MSRP: Now: $1,699.00 Add to Cart Compare Quick view testo 400 Airflow Kit for TAB / Commissioning professionals - 0563 0407 testo 400 universal instrument, including transport case for air flow measurement, testo DataControl software, power supply with USB cable and calibration protocol Hot wire probe with... MSRP: Now: $3,669.00 Add to Cart Compare Quick view testo 400 Comfort kit - for comfort professionals in high performance buildings - 0563 0409 testo 400 universal instrument, including transport case for comfort level measurement, testo DataControl software, power supply with USB cable and calibration protocol Humidity / temperature... MSRP: Now: $3,899.00 Add to Cart Compare Quick view Testo 440 - Air velocity and IAQ measuring instrument Intuitive: Clearly structured measurement menus for volume flow, degree of turbulence, heating/cooling output, mold detection, and long-term measurement, such as CO2 (With add on probes not... MSRP: Now: $350.00 Add to Cart Compare SALE Quick view Testo 317-3 Carbon Monoxide Meter The testo 317-3 ambient CO meter provides fast and easy CO testing with a small, lightweight form factor. An exclusive self-test mode provides worry-free operation, as it will always verify... MSRP: Was: $225.00 Now: $199.00 Add to Cart Compare Quick view Testo 420 Flow hood kit and meter w/NIST certificate 400563 4200 The Testo 420 accurate, lightweight flow hood with Bluetooth is the precise and convenient solution for measuring volume flows at supplies and returns. Handling this capture hood with flow... MSRP: Now: $2,669.00 Add to Cart Compare Quick view Testo 420 Flow hood kit and meter (Without NIST) 0563 4200 The Testo 420 accurate, lightweight flow hood with Bluetooth is the precise and convenient solution for measuring volume flows at supplies and returns. Handling this capture hood with flow... MSRP: Now: $2,544.00 Add to Cart Compare Quick view Testo 310 Combustion Analyzer Kit Residential 0563 3100 The Testo 310 residential combustion analyzer represents a new class of instruments for Testo and provides exceptional value and expanded capabilities in combustion testing. The 310 sets a new... MSRP: Now: $725.00 Add to Cart Compare Quick view Testo 310 Combustion Analyzer Kit w/ Printer Residential 0563 3110 The Testo 310 residential combustion analyzer represents a new class of instruments for Testo and provides exceptional value and expanded capabilities in combustion testing. The 310 sets a new... MSRP: Now: $900.00 Add to Cart Compare Quick view Testo 420 Tripod, extendable to 13' (4m) 0554 4209 Testo 420 Tripod, extendable to 13' (4m). Sturdy, wheeled tripod with central fitting for safe measuring of high ceiling outlets. MSRP: Now: $352.75 Add to Cart Compare Quick view Testo Rotating Vane Anemometer Model 417 Rotating Vane AnemometerKEY POINTS Highly Accurate airflow measurement (±1.5% of rdg) Flow direction indication in display Measure velocity, volume flow (CFM) and °F or °C Multi-point and... MSRP: Now: $545.00 Add to Cart Compare Quick view Testo Ambient CO2 Analyzer Model 535 Ambient CO2 AnalyzerAPPLICATIONS Ambient indoor air quality spot checks and long-term evaluations Air quality measurements in ventilation ducts KEY POINTS No maintenance, dual channel NDIR... MSRP: Now: $899.00 Add to Cart Compare Quick view Testo 511 Absolute Pressure Meter Testo 511 absolute pressure meter incl. protective cap, batteries and calibration certiificate Measures absolute pressure, e.g. for absolute pressure compensation in flow velocity measurements... MSRP: Now: $226.00 Add to Cart Compare Quick view Testo 605-H2 Humidity Stick with Wet Bulb Testo's humidity sticks are rugged, providing fast and accurate humidity,temperature wetbulb (-H2) and dewpoint (-H1) readings. The ½-inch probe head fits conveniently in a duct or is useful to test... MSRP: Now: $125.00 Add to Cart Compare Quick view Testo 605-H1 Humidity Stick with Dew Point Testo's humidity sticks are rugged, providing fast and accurate humidity,temperature wetbulb (-H2) and dewpoint (-H1) readings. The ½-inch probe head fits conveniently in a duct or is useful... MSRP: Now: $125.00 Add to Cart Compare Quick view Testo 890-2 Thermal Imager - FREE Level 1 IR Training! *Purchase the Testo 890-2 and receive our Level 1 Certified Infrared Thermographer program for FREE! You save $1,695. Testo 890 Series Thermal Imagers Sensitivity, Resolution and... MSRP: Now: $18,600.00 Add to Cart Compare Quick view Testo 890-2 DLX Thermal Imager - FREE Level 1 IR Training! *Purchase the Testo 890-2 DLX and receive our Level 1 Certified Infrared Thermographer program for FREE! You save $1,695. Testo 890 Series Thermal Imagers Sensitivity, Resolution and... MSRP: Now: $20,785.00 Add to Cart Compare Compare Selected × OK
Quick view Testo Testo Ambient CO2 Analyzer MSRP: Now: $899.00 Add to Cart Compare Quick view Testo Testo 511 Absolute Pressure Meter MSRP: Now: $226.00 Add to Cart Compare Quick view Testo Testo 605-H2 Humidity Stick with Wet Bulb MSRP: Now: $125.00 Add to Cart Compare Quick view Testo Testo 605-H1 Humidity Stick with Dew Point MSRP: Now: $125.00 Add to Cart Compare Quick view Testo Testo 890-2 Thermal Imager - FREE Level 1 IR Training! MSRP: Now: $18,600.00 Add to Cart Compare Quick view Testo Testo 890-2 DLX Thermal Imager - FREE Level 1 IR Training! MSRP: Now: $20,785.00 Add to Cart Compare Quick view testo 300 Pro Commercial testo 300 Pro Commercial / Industrial Combustion Analyzer Kit with printer (O2, CO, NO installed) Intuitive measurement menus and fast-response Smart-Touch display Includes O2, CO H2-compensated... MSRP: Now: $3,395.00 Add to Cart Compare Quick view Testo 300 Residential / Commercial Analyzer Kit (O2 & CO installed) 0564 3002 82 Truly smart: The new testo 300 combustion analyzer. Large scratch-resistant 5" HD display with smart-touch operation and replaceable protective film Stored, intuitive menus for all relevant... MSRP: Now: $1,399.00 Add to Cart Compare Quick view Testo 300 Residential / Commercial Analyzer Kit with printer (O2 & CO installed) 0564 3002 83 Truly smart: The new testo 300 combustion analyzer. Large scratch-resistant 5" HD display with smart-touch operation and replaceable protective film Stored, intuitive menus for all relevant... MSRP: Now: $1,699.00 Add to Cart Compare Quick view testo 400 Airflow Kit for TAB / Commissioning professionals - 0563 0407 testo 400 universal instrument, including transport case for air flow measurement, testo DataControl software, power supply with USB cable and calibration protocol Hot wire probe with... MSRP: Now: $3,669.00 Add to Cart Compare Quick view testo 400 Comfort kit - for comfort professionals in high performance buildings - 0563 0409 testo 400 universal instrument, including transport case for comfort level measurement, testo DataControl software, power supply with USB cable and calibration protocol Humidity / temperature... MSRP: Now: $3,899.00 Add to Cart Compare Quick view Testo 440 - Air velocity and IAQ measuring instrument Intuitive: Clearly structured measurement menus for volume flow, degree of turbulence, heating/cooling output, mold detection, and long-term measurement, such as CO2 (With add on probes not... MSRP: Now: $350.00 Add to Cart Compare SALE Quick view Testo 317-3 Carbon Monoxide Meter The testo 317-3 ambient CO meter provides fast and easy CO testing with a small, lightweight form factor. An exclusive self-test mode provides worry-free operation, as it will always verify... MSRP: Was: $225.00 Now: $199.00 Add to Cart Compare Quick view Testo 420 Flow hood kit and meter w/NIST certificate 400563 4200 The Testo 420 accurate, lightweight flow hood with Bluetooth is the precise and convenient solution for measuring volume flows at supplies and returns. Handling this capture hood with flow... MSRP: Now: $2,669.00 Add to Cart Compare Quick view Testo 420 Flow hood kit and meter (Without NIST) 0563 4200 The Testo 420 accurate, lightweight flow hood with Bluetooth is the precise and convenient solution for measuring volume flows at supplies and returns. Handling this capture hood with flow... MSRP: Now: $2,544.00 Add to Cart Compare Quick view Testo 310 Combustion Analyzer Kit Residential 0563 3100 The Testo 310 residential combustion analyzer represents a new class of instruments for Testo and provides exceptional value and expanded capabilities in combustion testing. The 310 sets a new... MSRP: Now: $725.00 Add to Cart Compare Quick view Testo 310 Combustion Analyzer Kit w/ Printer Residential 0563 3110 The Testo 310 residential combustion analyzer represents a new class of instruments for Testo and provides exceptional value and expanded capabilities in combustion testing. The 310 sets a new... MSRP: Now: $900.00 Add to Cart Compare Quick view Testo 420 Tripod, extendable to 13' (4m) 0554 4209 Testo 420 Tripod, extendable to 13' (4m). Sturdy, wheeled tripod with central fitting for safe measuring of high ceiling outlets. MSRP: Now: $352.75 Add to Cart Compare Quick view Testo Rotating Vane Anemometer Model 417 Rotating Vane AnemometerKEY POINTS Highly Accurate airflow measurement (±1.5% of rdg) Flow direction indication in display Measure velocity, volume flow (CFM) and °F or °C Multi-point and... MSRP: Now: $545.00 Add to Cart Compare Quick view Testo Ambient CO2 Analyzer Model 535 Ambient CO2 AnalyzerAPPLICATIONS Ambient indoor air quality spot checks and long-term evaluations Air quality measurements in ventilation ducts KEY POINTS No maintenance, dual channel NDIR... MSRP: Now: $899.00 Add to Cart Compare Quick view Testo 511 Absolute Pressure Meter Testo 511 absolute pressure meter incl. protective cap, batteries and calibration certiificate Measures absolute pressure, e.g. for absolute pressure compensation in flow velocity measurements... MSRP: Now: $226.00 Add to Cart Compare Quick view Testo 605-H2 Humidity Stick with Wet Bulb Testo's humidity sticks are rugged, providing fast and accurate humidity,temperature wetbulb (-H2) and dewpoint (-H1) readings. The ½-inch probe head fits conveniently in a duct or is useful to test... MSRP: Now: $125.00 Add to Cart Compare Quick view Testo 605-H1 Humidity Stick with Dew Point Testo's humidity sticks are rugged, providing fast and accurate humidity,temperature wetbulb (-H2) and dewpoint (-H1) readings. The ½-inch probe head fits conveniently in a duct or is useful... MSRP: Now: $125.00 Add to Cart Compare Quick view Testo 890-2 Thermal Imager - FREE Level 1 IR Training! *Purchase the Testo 890-2 and receive our Level 1 Certified Infrared Thermographer program for FREE! You save $1,695. Testo 890 Series Thermal Imagers Sensitivity, Resolution and... MSRP: Now: $18,600.00 Add to Cart Compare Quick view Testo 890-2 DLX Thermal Imager - FREE Level 1 IR Training! *Purchase the Testo 890-2 DLX and receive our Level 1 Certified Infrared Thermographer program for FREE! You save $1,695. Testo 890 Series Thermal Imagers Sensitivity, Resolution and... MSRP: Now: $20,785.00 Add to Cart Compare Compare Selected × OK
Quick view Testo Testo 511 Absolute Pressure Meter MSRP: Now: $226.00 Add to Cart Compare Quick view Testo Testo 605-H2 Humidity Stick with Wet Bulb MSRP: Now: $125.00 Add to Cart Compare Quick view Testo Testo 605-H1 Humidity Stick with Dew Point MSRP: Now: $125.00 Add to Cart Compare Quick view Testo Testo 890-2 Thermal Imager - FREE Level 1 IR Training! MSRP: Now: $18,600.00 Add to Cart Compare Quick view Testo Testo 890-2 DLX Thermal Imager - FREE Level 1 IR Training! MSRP: Now: $20,785.00 Add to Cart Compare Quick view testo 300 Pro Commercial testo 300 Pro Commercial / Industrial Combustion Analyzer Kit with printer (O2, CO, NO installed) Intuitive measurement menus and fast-response Smart-Touch display Includes O2, CO H2-compensated... MSRP: Now: $3,395.00 Add to Cart Compare Quick view Testo 300 Residential / Commercial Analyzer Kit (O2 & CO installed) 0564 3002 82 Truly smart: The new testo 300 combustion analyzer. Large scratch-resistant 5" HD display with smart-touch operation and replaceable protective film Stored, intuitive menus for all relevant... MSRP: Now: $1,399.00 Add to Cart Compare Quick view Testo 300 Residential / Commercial Analyzer Kit with printer (O2 & CO installed) 0564 3002 83 Truly smart: The new testo 300 combustion analyzer. Large scratch-resistant 5" HD display with smart-touch operation and replaceable protective film Stored, intuitive menus for all relevant... MSRP: Now: $1,699.00 Add to Cart Compare Quick view testo 400 Airflow Kit for TAB / Commissioning professionals - 0563 0407 testo 400 universal instrument, including transport case for air flow measurement, testo DataControl software, power supply with USB cable and calibration protocol Hot wire probe with... MSRP: Now: $3,669.00 Add to Cart Compare Quick view testo 400 Comfort kit - for comfort professionals in high performance buildings - 0563 0409 testo 400 universal instrument, including transport case for comfort level measurement, testo DataControl software, power supply with USB cable and calibration protocol Humidity / temperature... MSRP: Now: $3,899.00 Add to Cart Compare Quick view Testo 440 - Air velocity and IAQ measuring instrument Intuitive: Clearly structured measurement menus for volume flow, degree of turbulence, heating/cooling output, mold detection, and long-term measurement, such as CO2 (With add on probes not... MSRP: Now: $350.00 Add to Cart Compare SALE Quick view Testo 317-3 Carbon Monoxide Meter The testo 317-3 ambient CO meter provides fast and easy CO testing with a small, lightweight form factor. An exclusive self-test mode provides worry-free operation, as it will always verify... MSRP: Was: $225.00 Now: $199.00 Add to Cart Compare Quick view Testo 420 Flow hood kit and meter w/NIST certificate 400563 4200 The Testo 420 accurate, lightweight flow hood with Bluetooth is the precise and convenient solution for measuring volume flows at supplies and returns. Handling this capture hood with flow... MSRP: Now: $2,669.00 Add to Cart Compare Quick view Testo 420 Flow hood kit and meter (Without NIST) 0563 4200 The Testo 420 accurate, lightweight flow hood with Bluetooth is the precise and convenient solution for measuring volume flows at supplies and returns. Handling this capture hood with flow... MSRP: Now: $2,544.00 Add to Cart Compare Quick view Testo 310 Combustion Analyzer Kit Residential 0563 3100 The Testo 310 residential combustion analyzer represents a new class of instruments for Testo and provides exceptional value and expanded capabilities in combustion testing. The 310 sets a new... MSRP: Now: $725.00 Add to Cart Compare Quick view Testo 310 Combustion Analyzer Kit w/ Printer Residential 0563 3110 The Testo 310 residential combustion analyzer represents a new class of instruments for Testo and provides exceptional value and expanded capabilities in combustion testing. The 310 sets a new... MSRP: Now: $900.00 Add to Cart Compare Quick view Testo 420 Tripod, extendable to 13' (4m) 0554 4209 Testo 420 Tripod, extendable to 13' (4m). Sturdy, wheeled tripod with central fitting for safe measuring of high ceiling outlets. MSRP: Now: $352.75 Add to Cart Compare Quick view Testo Rotating Vane Anemometer Model 417 Rotating Vane AnemometerKEY POINTS Highly Accurate airflow measurement (±1.5% of rdg) Flow direction indication in display Measure velocity, volume flow (CFM) and °F or °C Multi-point and... MSRP: Now: $545.00 Add to Cart Compare Quick view Testo Ambient CO2 Analyzer Model 535 Ambient CO2 AnalyzerAPPLICATIONS Ambient indoor air quality spot checks and long-term evaluations Air quality measurements in ventilation ducts KEY POINTS No maintenance, dual channel NDIR... MSRP: Now: $899.00 Add to Cart Compare Quick view Testo 511 Absolute Pressure Meter Testo 511 absolute pressure meter incl. protective cap, batteries and calibration certiificate Measures absolute pressure, e.g. for absolute pressure compensation in flow velocity measurements... MSRP: Now: $226.00 Add to Cart Compare Quick view Testo 605-H2 Humidity Stick with Wet Bulb Testo's humidity sticks are rugged, providing fast and accurate humidity,temperature wetbulb (-H2) and dewpoint (-H1) readings. The ½-inch probe head fits conveniently in a duct or is useful to test... MSRP: Now: $125.00 Add to Cart Compare Quick view Testo 605-H1 Humidity Stick with Dew Point Testo's humidity sticks are rugged, providing fast and accurate humidity,temperature wetbulb (-H2) and dewpoint (-H1) readings. The ½-inch probe head fits conveniently in a duct or is useful... MSRP: Now: $125.00 Add to Cart Compare Quick view Testo 890-2 Thermal Imager - FREE Level 1 IR Training! *Purchase the Testo 890-2 and receive our Level 1 Certified Infrared Thermographer program for FREE! You save $1,695. Testo 890 Series Thermal Imagers Sensitivity, Resolution and... MSRP: Now: $18,600.00 Add to Cart Compare Quick view Testo 890-2 DLX Thermal Imager - FREE Level 1 IR Training! *Purchase the Testo 890-2 DLX and receive our Level 1 Certified Infrared Thermographer program for FREE! You save $1,695. Testo 890 Series Thermal Imagers Sensitivity, Resolution and... MSRP: Now: $20,785.00 Add to Cart Compare Compare Selected × OK
Quick view Testo Testo 605-H2 Humidity Stick with Wet Bulb MSRP: Now: $125.00 Add to Cart Compare Quick view Testo Testo 605-H1 Humidity Stick with Dew Point MSRP: Now: $125.00 Add to Cart Compare Quick view Testo Testo 890-2 Thermal Imager - FREE Level 1 IR Training! MSRP: Now: $18,600.00 Add to Cart Compare Quick view Testo Testo 890-2 DLX Thermal Imager - FREE Level 1 IR Training! MSRP: Now: $20,785.00 Add to Cart Compare Quick view testo 300 Pro Commercial testo 300 Pro Commercial / Industrial Combustion Analyzer Kit with printer (O2, CO, NO installed) Intuitive measurement menus and fast-response Smart-Touch display Includes O2, CO H2-compensated... MSRP: Now: $3,395.00 Add to Cart Compare Quick view Testo 300 Residential / Commercial Analyzer Kit (O2 & CO installed) 0564 3002 82 Truly smart: The new testo 300 combustion analyzer. Large scratch-resistant 5" HD display with smart-touch operation and replaceable protective film Stored, intuitive menus for all relevant... MSRP: Now: $1,399.00 Add to Cart Compare Quick view Testo 300 Residential / Commercial Analyzer Kit with printer (O2 & CO installed) 0564 3002 83 Truly smart: The new testo 300 combustion analyzer. Large scratch-resistant 5" HD display with smart-touch operation and replaceable protective film Stored, intuitive menus for all relevant... MSRP: Now: $1,699.00 Add to Cart Compare Quick view testo 400 Airflow Kit for TAB / Commissioning professionals - 0563 0407 testo 400 universal instrument, including transport case for air flow measurement, testo DataControl software, power supply with USB cable and calibration protocol Hot wire probe with... MSRP: Now: $3,669.00 Add to Cart Compare Quick view testo 400 Comfort kit - for comfort professionals in high performance buildings - 0563 0409 testo 400 universal instrument, including transport case for comfort level measurement, testo DataControl software, power supply with USB cable and calibration protocol Humidity / temperature... MSRP: Now: $3,899.00 Add to Cart Compare Quick view Testo 440 - Air velocity and IAQ measuring instrument Intuitive: Clearly structured measurement menus for volume flow, degree of turbulence, heating/cooling output, mold detection, and long-term measurement, such as CO2 (With add on probes not... MSRP: Now: $350.00 Add to Cart Compare SALE Quick view Testo 317-3 Carbon Monoxide Meter The testo 317-3 ambient CO meter provides fast and easy CO testing with a small, lightweight form factor. An exclusive self-test mode provides worry-free operation, as it will always verify... MSRP: Was: $225.00 Now: $199.00 Add to Cart Compare Quick view Testo 420 Flow hood kit and meter w/NIST certificate 400563 4200 The Testo 420 accurate, lightweight flow hood with Bluetooth is the precise and convenient solution for measuring volume flows at supplies and returns. Handling this capture hood with flow... MSRP: Now: $2,669.00 Add to Cart Compare Quick view Testo 420 Flow hood kit and meter (Without NIST) 0563 4200 The Testo 420 accurate, lightweight flow hood with Bluetooth is the precise and convenient solution for measuring volume flows at supplies and returns. Handling this capture hood with flow... MSRP: Now: $2,544.00 Add to Cart Compare Quick view Testo 310 Combustion Analyzer Kit Residential 0563 3100 The Testo 310 residential combustion analyzer represents a new class of instruments for Testo and provides exceptional value and expanded capabilities in combustion testing. The 310 sets a new... MSRP: Now: $725.00 Add to Cart Compare Quick view Testo 310 Combustion Analyzer Kit w/ Printer Residential 0563 3110 The Testo 310 residential combustion analyzer represents a new class of instruments for Testo and provides exceptional value and expanded capabilities in combustion testing. The 310 sets a new... MSRP: Now: $900.00 Add to Cart Compare Quick view Testo 420 Tripod, extendable to 13' (4m) 0554 4209 Testo 420 Tripod, extendable to 13' (4m). Sturdy, wheeled tripod with central fitting for safe measuring of high ceiling outlets. MSRP: Now: $352.75 Add to Cart Compare Quick view Testo Rotating Vane Anemometer Model 417 Rotating Vane AnemometerKEY POINTS Highly Accurate airflow measurement (±1.5% of rdg) Flow direction indication in display Measure velocity, volume flow (CFM) and °F or °C Multi-point and... MSRP: Now: $545.00 Add to Cart Compare Quick view Testo Ambient CO2 Analyzer Model 535 Ambient CO2 AnalyzerAPPLICATIONS Ambient indoor air quality spot checks and long-term evaluations Air quality measurements in ventilation ducts KEY POINTS No maintenance, dual channel NDIR... MSRP: Now: $899.00 Add to Cart Compare Quick view Testo 511 Absolute Pressure Meter Testo 511 absolute pressure meter incl. protective cap, batteries and calibration certiificate Measures absolute pressure, e.g. for absolute pressure compensation in flow velocity measurements... MSRP: Now: $226.00 Add to Cart Compare Quick view Testo 605-H2 Humidity Stick with Wet Bulb Testo's humidity sticks are rugged, providing fast and accurate humidity,temperature wetbulb (-H2) and dewpoint (-H1) readings. The ½-inch probe head fits conveniently in a duct or is useful to test... MSRP: Now: $125.00 Add to Cart Compare Quick view Testo 605-H1 Humidity Stick with Dew Point Testo's humidity sticks are rugged, providing fast and accurate humidity,temperature wetbulb (-H2) and dewpoint (-H1) readings. The ½-inch probe head fits conveniently in a duct or is useful... MSRP: Now: $125.00 Add to Cart Compare Quick view Testo 890-2 Thermal Imager - FREE Level 1 IR Training! *Purchase the Testo 890-2 and receive our Level 1 Certified Infrared Thermographer program for FREE! You save $1,695. Testo 890 Series Thermal Imagers Sensitivity, Resolution and... MSRP: Now: $18,600.00 Add to Cart Compare Quick view Testo 890-2 DLX Thermal Imager - FREE Level 1 IR Training! *Purchase the Testo 890-2 DLX and receive our Level 1 Certified Infrared Thermographer program for FREE! You save $1,695. Testo 890 Series Thermal Imagers Sensitivity, Resolution and... MSRP: Now: $20,785.00 Add to Cart Compare Compare Selected × OK
Quick view Testo Testo 605-H1 Humidity Stick with Dew Point MSRP: Now: $125.00 Add to Cart Compare Quick view Testo Testo 890-2 Thermal Imager - FREE Level 1 IR Training! MSRP: Now: $18,600.00 Add to Cart Compare Quick view Testo Testo 890-2 DLX Thermal Imager - FREE Level 1 IR Training! MSRP: Now: $20,785.00 Add to Cart Compare Quick view testo 300 Pro Commercial testo 300 Pro Commercial / Industrial Combustion Analyzer Kit with printer (O2, CO, NO installed) Intuitive measurement menus and fast-response Smart-Touch display Includes O2, CO H2-compensated... MSRP: Now: $3,395.00 Add to Cart Compare Quick view Testo 300 Residential / Commercial Analyzer Kit (O2 & CO installed) 0564 3002 82 Truly smart: The new testo 300 combustion analyzer. Large scratch-resistant 5" HD display with smart-touch operation and replaceable protective film Stored, intuitive menus for all relevant... MSRP: Now: $1,399.00 Add to Cart Compare Quick view Testo 300 Residential / Commercial Analyzer Kit with printer (O2 & CO installed) 0564 3002 83 Truly smart: The new testo 300 combustion analyzer. Large scratch-resistant 5" HD display with smart-touch operation and replaceable protective film Stored, intuitive menus for all relevant... MSRP: Now: $1,699.00 Add to Cart Compare Quick view testo 400 Airflow Kit for TAB / Commissioning professionals - 0563 0407 testo 400 universal instrument, including transport case for air flow measurement, testo DataControl software, power supply with USB cable and calibration protocol Hot wire probe with... MSRP: Now: $3,669.00 Add to Cart Compare Quick view testo 400 Comfort kit - for comfort professionals in high performance buildings - 0563 0409 testo 400 universal instrument, including transport case for comfort level measurement, testo DataControl software, power supply with USB cable and calibration protocol Humidity / temperature... MSRP: Now: $3,899.00 Add to Cart Compare Quick view Testo 440 - Air velocity and IAQ measuring instrument Intuitive: Clearly structured measurement menus for volume flow, degree of turbulence, heating/cooling output, mold detection, and long-term measurement, such as CO2 (With add on probes not... MSRP: Now: $350.00 Add to Cart Compare SALE Quick view Testo 317-3 Carbon Monoxide Meter The testo 317-3 ambient CO meter provides fast and easy CO testing with a small, lightweight form factor. An exclusive self-test mode provides worry-free operation, as it will always verify... MSRP: Was: $225.00 Now: $199.00 Add to Cart Compare Quick view Testo 420 Flow hood kit and meter w/NIST certificate 400563 4200 The Testo 420 accurate, lightweight flow hood with Bluetooth is the precise and convenient solution for measuring volume flows at supplies and returns. Handling this capture hood with flow... MSRP: Now: $2,669.00 Add to Cart Compare Quick view Testo 420 Flow hood kit and meter (Without NIST) 0563 4200 The Testo 420 accurate, lightweight flow hood with Bluetooth is the precise and convenient solution for measuring volume flows at supplies and returns. Handling this capture hood with flow... MSRP: Now: $2,544.00 Add to Cart Compare Quick view Testo 310 Combustion Analyzer Kit Residential 0563 3100 The Testo 310 residential combustion analyzer represents a new class of instruments for Testo and provides exceptional value and expanded capabilities in combustion testing. The 310 sets a new... MSRP: Now: $725.00 Add to Cart Compare Quick view Testo 310 Combustion Analyzer Kit w/ Printer Residential 0563 3110 The Testo 310 residential combustion analyzer represents a new class of instruments for Testo and provides exceptional value and expanded capabilities in combustion testing. The 310 sets a new... MSRP: Now: $900.00 Add to Cart Compare Quick view Testo 420 Tripod, extendable to 13' (4m) 0554 4209 Testo 420 Tripod, extendable to 13' (4m). Sturdy, wheeled tripod with central fitting for safe measuring of high ceiling outlets. MSRP: Now: $352.75 Add to Cart Compare Quick view Testo Rotating Vane Anemometer Model 417 Rotating Vane AnemometerKEY POINTS Highly Accurate airflow measurement (±1.5% of rdg) Flow direction indication in display Measure velocity, volume flow (CFM) and °F or °C Multi-point and... MSRP: Now: $545.00 Add to Cart Compare Quick view Testo Ambient CO2 Analyzer Model 535 Ambient CO2 AnalyzerAPPLICATIONS Ambient indoor air quality spot checks and long-term evaluations Air quality measurements in ventilation ducts KEY POINTS No maintenance, dual channel NDIR... MSRP: Now: $899.00 Add to Cart Compare Quick view Testo 511 Absolute Pressure Meter Testo 511 absolute pressure meter incl. protective cap, batteries and calibration certiificate Measures absolute pressure, e.g. for absolute pressure compensation in flow velocity measurements... MSRP: Now: $226.00 Add to Cart Compare Quick view Testo 605-H2 Humidity Stick with Wet Bulb Testo's humidity sticks are rugged, providing fast and accurate humidity,temperature wetbulb (-H2) and dewpoint (-H1) readings. The ½-inch probe head fits conveniently in a duct or is useful to test... MSRP: Now: $125.00 Add to Cart Compare Quick view Testo 605-H1 Humidity Stick with Dew Point Testo's humidity sticks are rugged, providing fast and accurate humidity,temperature wetbulb (-H2) and dewpoint (-H1) readings. The ½-inch probe head fits conveniently in a duct or is useful... MSRP: Now: $125.00 Add to Cart Compare Quick view Testo 890-2 Thermal Imager - FREE Level 1 IR Training! *Purchase the Testo 890-2 and receive our Level 1 Certified Infrared Thermographer program for FREE! You save $1,695. Testo 890 Series Thermal Imagers Sensitivity, Resolution and... MSRP: Now: $18,600.00 Add to Cart Compare Quick view Testo 890-2 DLX Thermal Imager - FREE Level 1 IR Training! *Purchase the Testo 890-2 DLX and receive our Level 1 Certified Infrared Thermographer program for FREE! You save $1,695. Testo 890 Series Thermal Imagers Sensitivity, Resolution and... MSRP: Now: $20,785.00 Add to Cart Compare Compare Selected × OK
Quick view Testo Testo 890-2 Thermal Imager - FREE Level 1 IR Training! MSRP: Now: $18,600.00 Add to Cart Compare Quick view Testo Testo 890-2 DLX Thermal Imager - FREE Level 1 IR Training! MSRP: Now: $20,785.00 Add to Cart Compare Quick view testo 300 Pro Commercial testo 300 Pro Commercial / Industrial Combustion Analyzer Kit with printer (O2, CO, NO installed) Intuitive measurement menus and fast-response Smart-Touch display Includes O2, CO H2-compensated... MSRP: Now: $3,395.00 Add to Cart Compare Quick view Testo 300 Residential / Commercial Analyzer Kit (O2 & CO installed) 0564 3002 82 Truly smart: The new testo 300 combustion analyzer. Large scratch-resistant 5" HD display with smart-touch operation and replaceable protective film Stored, intuitive menus for all relevant... MSRP: Now: $1,399.00 Add to Cart Compare Quick view Testo 300 Residential / Commercial Analyzer Kit with printer (O2 & CO installed) 0564 3002 83 Truly smart: The new testo 300 combustion analyzer. Large scratch-resistant 5" HD display with smart-touch operation and replaceable protective film Stored, intuitive menus for all relevant... MSRP: Now: $1,699.00 Add to Cart Compare Quick view testo 400 Airflow Kit for TAB / Commissioning professionals - 0563 0407 testo 400 universal instrument, including transport case for air flow measurement, testo DataControl software, power supply with USB cable and calibration protocol Hot wire probe with... MSRP: Now: $3,669.00 Add to Cart Compare Quick view testo 400 Comfort kit - for comfort professionals in high performance buildings - 0563 0409 testo 400 universal instrument, including transport case for comfort level measurement, testo DataControl software, power supply with USB cable and calibration protocol Humidity / temperature... MSRP: Now: $3,899.00 Add to Cart Compare Quick view Testo 440 - Air velocity and IAQ measuring instrument Intuitive: Clearly structured measurement menus for volume flow, degree of turbulence, heating/cooling output, mold detection, and long-term measurement, such as CO2 (With add on probes not... MSRP: Now: $350.00 Add to Cart Compare SALE Quick view Testo 317-3 Carbon Monoxide Meter The testo 317-3 ambient CO meter provides fast and easy CO testing with a small, lightweight form factor. An exclusive self-test mode provides worry-free operation, as it will always verify... MSRP: Was: $225.00 Now: $199.00 Add to Cart Compare Quick view Testo 420 Flow hood kit and meter w/NIST certificate 400563 4200 The Testo 420 accurate, lightweight flow hood with Bluetooth is the precise and convenient solution for measuring volume flows at supplies and returns. Handling this capture hood with flow... MSRP: Now: $2,669.00 Add to Cart Compare Quick view Testo 420 Flow hood kit and meter (Without NIST) 0563 4200 The Testo 420 accurate, lightweight flow hood with Bluetooth is the precise and convenient solution for measuring volume flows at supplies and returns. Handling this capture hood with flow... MSRP: Now: $2,544.00 Add to Cart Compare Quick view Testo 310 Combustion Analyzer Kit Residential 0563 3100 The Testo 310 residential combustion analyzer represents a new class of instruments for Testo and provides exceptional value and expanded capabilities in combustion testing. The 310 sets a new... MSRP: Now: $725.00 Add to Cart Compare Quick view Testo 310 Combustion Analyzer Kit w/ Printer Residential 0563 3110 The Testo 310 residential combustion analyzer represents a new class of instruments for Testo and provides exceptional value and expanded capabilities in combustion testing. The 310 sets a new... MSRP: Now: $900.00 Add to Cart Compare Quick view Testo 420 Tripod, extendable to 13' (4m) 0554 4209 Testo 420 Tripod, extendable to 13' (4m). Sturdy, wheeled tripod with central fitting for safe measuring of high ceiling outlets. MSRP: Now: $352.75 Add to Cart Compare Quick view Testo Rotating Vane Anemometer Model 417 Rotating Vane AnemometerKEY POINTS Highly Accurate airflow measurement (±1.5% of rdg) Flow direction indication in display Measure velocity, volume flow (CFM) and °F or °C Multi-point and... MSRP: Now: $545.00 Add to Cart Compare Quick view Testo Ambient CO2 Analyzer Model 535 Ambient CO2 AnalyzerAPPLICATIONS Ambient indoor air quality spot checks and long-term evaluations Air quality measurements in ventilation ducts KEY POINTS No maintenance, dual channel NDIR... MSRP: Now: $899.00 Add to Cart Compare Quick view Testo 511 Absolute Pressure Meter Testo 511 absolute pressure meter incl. protective cap, batteries and calibration certiificate Measures absolute pressure, e.g. for absolute pressure compensation in flow velocity measurements... MSRP: Now: $226.00 Add to Cart Compare Quick view Testo 605-H2 Humidity Stick with Wet Bulb Testo's humidity sticks are rugged, providing fast and accurate humidity,temperature wetbulb (-H2) and dewpoint (-H1) readings. The ½-inch probe head fits conveniently in a duct or is useful to test... MSRP: Now: $125.00 Add to Cart Compare Quick view Testo 605-H1 Humidity Stick with Dew Point Testo's humidity sticks are rugged, providing fast and accurate humidity,temperature wetbulb (-H2) and dewpoint (-H1) readings. The ½-inch probe head fits conveniently in a duct or is useful... MSRP: Now: $125.00 Add to Cart Compare Quick view Testo 890-2 Thermal Imager - FREE Level 1 IR Training! *Purchase the Testo 890-2 and receive our Level 1 Certified Infrared Thermographer program for FREE! You save $1,695. Testo 890 Series Thermal Imagers Sensitivity, Resolution and... MSRP: Now: $18,600.00 Add to Cart Compare Quick view Testo 890-2 DLX Thermal Imager - FREE Level 1 IR Training! *Purchase the Testo 890-2 DLX and receive our Level 1 Certified Infrared Thermographer program for FREE! You save $1,695. Testo 890 Series Thermal Imagers Sensitivity, Resolution and... MSRP: Now: $20,785.00 Add to Cart Compare Compare Selected × OK
Quick view Testo Testo 890-2 DLX Thermal Imager - FREE Level 1 IR Training! MSRP: Now: $20,785.00 Add to Cart Compare Quick view testo 300 Pro Commercial testo 300 Pro Commercial / Industrial Combustion Analyzer Kit with printer (O2, CO, NO installed) Intuitive measurement menus and fast-response Smart-Touch display Includes O2, CO H2-compensated... MSRP: Now: $3,395.00 Add to Cart Compare Quick view Testo 300 Residential / Commercial Analyzer Kit (O2 & CO installed) 0564 3002 82 Truly smart: The new testo 300 combustion analyzer. Large scratch-resistant 5" HD display with smart-touch operation and replaceable protective film Stored, intuitive menus for all relevant... MSRP: Now: $1,399.00 Add to Cart Compare Quick view Testo 300 Residential / Commercial Analyzer Kit with printer (O2 & CO installed) 0564 3002 83 Truly smart: The new testo 300 combustion analyzer. Large scratch-resistant 5" HD display with smart-touch operation and replaceable protective film Stored, intuitive menus for all relevant... MSRP: Now: $1,699.00 Add to Cart Compare Quick view testo 400 Airflow Kit for TAB / Commissioning professionals - 0563 0407 testo 400 universal instrument, including transport case for air flow measurement, testo DataControl software, power supply with USB cable and calibration protocol Hot wire probe with... MSRP: Now: $3,669.00 Add to Cart Compare Quick view testo 400 Comfort kit - for comfort professionals in high performance buildings - 0563 0409 testo 400 universal instrument, including transport case for comfort level measurement, testo DataControl software, power supply with USB cable and calibration protocol Humidity / temperature... MSRP: Now: $3,899.00 Add to Cart Compare Quick view Testo 440 - Air velocity and IAQ measuring instrument Intuitive: Clearly structured measurement menus for volume flow, degree of turbulence, heating/cooling output, mold detection, and long-term measurement, such as CO2 (With add on probes not... MSRP: Now: $350.00 Add to Cart Compare SALE Quick view Testo 317-3 Carbon Monoxide Meter The testo 317-3 ambient CO meter provides fast and easy CO testing with a small, lightweight form factor. An exclusive self-test mode provides worry-free operation, as it will always verify... MSRP: Was: $225.00 Now: $199.00 Add to Cart Compare Quick view Testo 420 Flow hood kit and meter w/NIST certificate 400563 4200 The Testo 420 accurate, lightweight flow hood with Bluetooth is the precise and convenient solution for measuring volume flows at supplies and returns. Handling this capture hood with flow... MSRP: Now: $2,669.00 Add to Cart Compare Quick view Testo 420 Flow hood kit and meter (Without NIST) 0563 4200 The Testo 420 accurate, lightweight flow hood with Bluetooth is the precise and convenient solution for measuring volume flows at supplies and returns. Handling this capture hood with flow... MSRP: Now: $2,544.00 Add to Cart Compare Quick view Testo 310 Combustion Analyzer Kit Residential 0563 3100 The Testo 310 residential combustion analyzer represents a new class of instruments for Testo and provides exceptional value and expanded capabilities in combustion testing. The 310 sets a new... MSRP: Now: $725.00 Add to Cart Compare Quick view Testo 310 Combustion Analyzer Kit w/ Printer Residential 0563 3110 The Testo 310 residential combustion analyzer represents a new class of instruments for Testo and provides exceptional value and expanded capabilities in combustion testing. The 310 sets a new... MSRP: Now: $900.00 Add to Cart Compare Quick view Testo 420 Tripod, extendable to 13' (4m) 0554 4209 Testo 420 Tripod, extendable to 13' (4m). Sturdy, wheeled tripod with central fitting for safe measuring of high ceiling outlets. MSRP: Now: $352.75 Add to Cart Compare Quick view Testo Rotating Vane Anemometer Model 417 Rotating Vane AnemometerKEY POINTS Highly Accurate airflow measurement (±1.5% of rdg) Flow direction indication in display Measure velocity, volume flow (CFM) and °F or °C Multi-point and... MSRP: Now: $545.00 Add to Cart Compare Quick view Testo Ambient CO2 Analyzer Model 535 Ambient CO2 AnalyzerAPPLICATIONS Ambient indoor air quality spot checks and long-term evaluations Air quality measurements in ventilation ducts KEY POINTS No maintenance, dual channel NDIR... MSRP: Now: $899.00 Add to Cart Compare Quick view Testo 511 Absolute Pressure Meter Testo 511 absolute pressure meter incl. protective cap, batteries and calibration certiificate Measures absolute pressure, e.g. for absolute pressure compensation in flow velocity measurements... MSRP: Now: $226.00 Add to Cart Compare Quick view Testo 605-H2 Humidity Stick with Wet Bulb Testo's humidity sticks are rugged, providing fast and accurate humidity,temperature wetbulb (-H2) and dewpoint (-H1) readings. The ½-inch probe head fits conveniently in a duct or is useful to test... MSRP: Now: $125.00 Add to Cart Compare Quick view Testo 605-H1 Humidity Stick with Dew Point Testo's humidity sticks are rugged, providing fast and accurate humidity,temperature wetbulb (-H2) and dewpoint (-H1) readings. The ½-inch probe head fits conveniently in a duct or is useful... MSRP: Now: $125.00 Add to Cart Compare Quick view Testo 890-2 Thermal Imager - FREE Level 1 IR Training! *Purchase the Testo 890-2 and receive our Level 1 Certified Infrared Thermographer program for FREE! You save $1,695. Testo 890 Series Thermal Imagers Sensitivity, Resolution and... MSRP: Now: $18,600.00 Add to Cart Compare Quick view Testo 890-2 DLX Thermal Imager - FREE Level 1 IR Training! *Purchase the Testo 890-2 DLX and receive our Level 1 Certified Infrared Thermographer program for FREE! You save $1,695. Testo 890 Series Thermal Imagers Sensitivity, Resolution and... MSRP: Now: $20,785.00 Add to Cart Compare Compare Selected × OK
Quick view testo 300 Pro Commercial testo 300 Pro Commercial / Industrial Combustion Analyzer Kit with printer (O2, CO, NO installed) Intuitive measurement menus and fast-response Smart-Touch display Includes O2, CO H2-compensated... MSRP: Now: $3,395.00 Add to Cart Compare Quick view Testo 300 Residential / Commercial Analyzer Kit (O2 & CO installed) 0564 3002 82 Truly smart: The new testo 300 combustion analyzer. Large scratch-resistant 5" HD display with smart-touch operation and replaceable protective film Stored, intuitive menus for all relevant... MSRP: Now: $1,399.00 Add to Cart Compare Quick view Testo 300 Residential / Commercial Analyzer Kit with printer (O2 & CO installed) 0564 3002 83 Truly smart: The new testo 300 combustion analyzer. Large scratch-resistant 5" HD display with smart-touch operation and replaceable protective film Stored, intuitive menus for all relevant... MSRP: Now: $1,699.00 Add to Cart Compare Quick view testo 400 Airflow Kit for TAB / Commissioning professionals - 0563 0407 testo 400 universal instrument, including transport case for air flow measurement, testo DataControl software, power supply with USB cable and calibration protocol Hot wire probe with... MSRP: Now: $3,669.00 Add to Cart Compare Quick view testo 400 Comfort kit - for comfort professionals in high performance buildings - 0563 0409 testo 400 universal instrument, including transport case for comfort level measurement, testo DataControl software, power supply with USB cable and calibration protocol Humidity / temperature... MSRP: Now: $3,899.00 Add to Cart Compare Quick view Testo 440 - Air velocity and IAQ measuring instrument Intuitive: Clearly structured measurement menus for volume flow, degree of turbulence, heating/cooling output, mold detection, and long-term measurement, such as CO2 (With add on probes not... MSRP: Now: $350.00 Add to Cart Compare SALE Quick view Testo 317-3 Carbon Monoxide Meter The testo 317-3 ambient CO meter provides fast and easy CO testing with a small, lightweight form factor. An exclusive self-test mode provides worry-free operation, as it will always verify... MSRP: Was: $225.00 Now: $199.00 Add to Cart Compare Quick view Testo 420 Flow hood kit and meter w/NIST certificate 400563 4200 The Testo 420 accurate, lightweight flow hood with Bluetooth is the precise and convenient solution for measuring volume flows at supplies and returns. Handling this capture hood with flow... MSRP: Now: $2,669.00 Add to Cart Compare Quick view Testo 420 Flow hood kit and meter (Without NIST) 0563 4200 The Testo 420 accurate, lightweight flow hood with Bluetooth is the precise and convenient solution for measuring volume flows at supplies and returns. Handling this capture hood with flow... MSRP: Now: $2,544.00 Add to Cart Compare Quick view Testo 310 Combustion Analyzer Kit Residential 0563 3100 The Testo 310 residential combustion analyzer represents a new class of instruments for Testo and provides exceptional value and expanded capabilities in combustion testing. The 310 sets a new... MSRP: Now: $725.00 Add to Cart Compare Quick view Testo 310 Combustion Analyzer Kit w/ Printer Residential 0563 3110 The Testo 310 residential combustion analyzer represents a new class of instruments for Testo and provides exceptional value and expanded capabilities in combustion testing. The 310 sets a new... MSRP: Now: $900.00 Add to Cart Compare Quick view Testo 420 Tripod, extendable to 13' (4m) 0554 4209 Testo 420 Tripod, extendable to 13' (4m). Sturdy, wheeled tripod with central fitting for safe measuring of high ceiling outlets. MSRP: Now: $352.75 Add to Cart Compare Quick view Testo Rotating Vane Anemometer Model 417 Rotating Vane AnemometerKEY POINTS Highly Accurate airflow measurement (±1.5% of rdg) Flow direction indication in display Measure velocity, volume flow (CFM) and °F or °C Multi-point and... MSRP: Now: $545.00 Add to Cart Compare Quick view Testo Ambient CO2 Analyzer Model 535 Ambient CO2 AnalyzerAPPLICATIONS Ambient indoor air quality spot checks and long-term evaluations Air quality measurements in ventilation ducts KEY POINTS No maintenance, dual channel NDIR... MSRP: Now: $899.00 Add to Cart Compare Quick view Testo 511 Absolute Pressure Meter Testo 511 absolute pressure meter incl. protective cap, batteries and calibration certiificate Measures absolute pressure, e.g. for absolute pressure compensation in flow velocity measurements... MSRP: Now: $226.00 Add to Cart Compare Quick view Testo 605-H2 Humidity Stick with Wet Bulb Testo's humidity sticks are rugged, providing fast and accurate humidity,temperature wetbulb (-H2) and dewpoint (-H1) readings. The ½-inch probe head fits conveniently in a duct or is useful to test... MSRP: Now: $125.00 Add to Cart Compare Quick view Testo 605-H1 Humidity Stick with Dew Point Testo's humidity sticks are rugged, providing fast and accurate humidity,temperature wetbulb (-H2) and dewpoint (-H1) readings. The ½-inch probe head fits conveniently in a duct or is useful... MSRP: Now: $125.00 Add to Cart Compare Quick view Testo 890-2 Thermal Imager - FREE Level 1 IR Training! *Purchase the Testo 890-2 and receive our Level 1 Certified Infrared Thermographer program for FREE! You save $1,695. Testo 890 Series Thermal Imagers Sensitivity, Resolution and... MSRP: Now: $18,600.00 Add to Cart Compare Quick view Testo 890-2 DLX Thermal Imager - FREE Level 1 IR Training! *Purchase the Testo 890-2 DLX and receive our Level 1 Certified Infrared Thermographer program for FREE! You save $1,695. Testo 890 Series Thermal Imagers Sensitivity, Resolution and... MSRP: Now: $20,785.00 Add to Cart Compare Compare Selected × OK
Quick view Testo 300 Residential / Commercial Analyzer Kit (O2 & CO installed) 0564 3002 82 Truly smart: The new testo 300 combustion analyzer. Large scratch-resistant 5" HD display with smart-touch operation and replaceable protective film Stored, intuitive menus for all relevant... MSRP: Now: $1,399.00 Add to Cart Compare Quick view Testo 300 Residential / Commercial Analyzer Kit with printer (O2 & CO installed) 0564 3002 83 Truly smart: The new testo 300 combustion analyzer. Large scratch-resistant 5" HD display with smart-touch operation and replaceable protective film Stored, intuitive menus for all relevant... MSRP: Now: $1,699.00 Add to Cart Compare Quick view testo 400 Airflow Kit for TAB / Commissioning professionals - 0563 0407 testo 400 universal instrument, including transport case for air flow measurement, testo DataControl software, power supply with USB cable and calibration protocol Hot wire probe with... MSRP: Now: $3,669.00 Add to Cart Compare Quick view testo 400 Comfort kit - for comfort professionals in high performance buildings - 0563 0409 testo 400 universal instrument, including transport case for comfort level measurement, testo DataControl software, power supply with USB cable and calibration protocol Humidity / temperature... MSRP: Now: $3,899.00 Add to Cart Compare Quick view Testo 440 - Air velocity and IAQ measuring instrument Intuitive: Clearly structured measurement menus for volume flow, degree of turbulence, heating/cooling output, mold detection, and long-term measurement, such as CO2 (With add on probes not... MSRP: Now: $350.00 Add to Cart Compare SALE Quick view Testo 317-3 Carbon Monoxide Meter The testo 317-3 ambient CO meter provides fast and easy CO testing with a small, lightweight form factor. An exclusive self-test mode provides worry-free operation, as it will always verify... MSRP: Was: $225.00 Now: $199.00 Add to Cart Compare Quick view Testo 420 Flow hood kit and meter w/NIST certificate 400563 4200 The Testo 420 accurate, lightweight flow hood with Bluetooth is the precise and convenient solution for measuring volume flows at supplies and returns. Handling this capture hood with flow... MSRP: Now: $2,669.00 Add to Cart Compare Quick view Testo 420 Flow hood kit and meter (Without NIST) 0563 4200 The Testo 420 accurate, lightweight flow hood with Bluetooth is the precise and convenient solution for measuring volume flows at supplies and returns. Handling this capture hood with flow... MSRP: Now: $2,544.00 Add to Cart Compare Quick view Testo 310 Combustion Analyzer Kit Residential 0563 3100 The Testo 310 residential combustion analyzer represents a new class of instruments for Testo and provides exceptional value and expanded capabilities in combustion testing. The 310 sets a new... MSRP: Now: $725.00 Add to Cart Compare Quick view Testo 310 Combustion Analyzer Kit w/ Printer Residential 0563 3110 The Testo 310 residential combustion analyzer represents a new class of instruments for Testo and provides exceptional value and expanded capabilities in combustion testing. The 310 sets a new... MSRP: Now: $900.00 Add to Cart Compare Quick view Testo 420 Tripod, extendable to 13' (4m) 0554 4209 Testo 420 Tripod, extendable to 13' (4m). Sturdy, wheeled tripod with central fitting for safe measuring of high ceiling outlets. MSRP: Now: $352.75 Add to Cart Compare Quick view Testo Rotating Vane Anemometer Model 417 Rotating Vane AnemometerKEY POINTS Highly Accurate airflow measurement (±1.5% of rdg) Flow direction indication in display Measure velocity, volume flow (CFM) and °F or °C Multi-point and... MSRP: Now: $545.00 Add to Cart Compare Quick view Testo Ambient CO2 Analyzer Model 535 Ambient CO2 AnalyzerAPPLICATIONS Ambient indoor air quality spot checks and long-term evaluations Air quality measurements in ventilation ducts KEY POINTS No maintenance, dual channel NDIR... MSRP: Now: $899.00 Add to Cart Compare Quick view Testo 511 Absolute Pressure Meter Testo 511 absolute pressure meter incl. protective cap, batteries and calibration certiificate Measures absolute pressure, e.g. for absolute pressure compensation in flow velocity measurements... MSRP: Now: $226.00 Add to Cart Compare Quick view Testo 605-H2 Humidity Stick with Wet Bulb Testo's humidity sticks are rugged, providing fast and accurate humidity,temperature wetbulb (-H2) and dewpoint (-H1) readings. The ½-inch probe head fits conveniently in a duct or is useful to test... MSRP: Now: $125.00 Add to Cart Compare Quick view Testo 605-H1 Humidity Stick with Dew Point Testo's humidity sticks are rugged, providing fast and accurate humidity,temperature wetbulb (-H2) and dewpoint (-H1) readings. The ½-inch probe head fits conveniently in a duct or is useful... MSRP: Now: $125.00 Add to Cart Compare Quick view Testo 890-2 Thermal Imager - FREE Level 1 IR Training! *Purchase the Testo 890-2 and receive our Level 1 Certified Infrared Thermographer program for FREE! You save $1,695. Testo 890 Series Thermal Imagers Sensitivity, Resolution and... MSRP: Now: $18,600.00 Add to Cart Compare Quick view Testo 890-2 DLX Thermal Imager - FREE Level 1 IR Training! *Purchase the Testo 890-2 DLX and receive our Level 1 Certified Infrared Thermographer program for FREE! You save $1,695. Testo 890 Series Thermal Imagers Sensitivity, Resolution and... MSRP: Now: $20,785.00 Add to Cart Compare Compare Selected × OK
Quick view Testo 300 Residential / Commercial Analyzer Kit with printer (O2 & CO installed) 0564 3002 83 Truly smart: The new testo 300 combustion analyzer. Large scratch-resistant 5" HD display with smart-touch operation and replaceable protective film Stored, intuitive menus for all relevant... MSRP: Now: $1,699.00 Add to Cart Compare Quick view testo 400 Airflow Kit for TAB / Commissioning professionals - 0563 0407 testo 400 universal instrument, including transport case for air flow measurement, testo DataControl software, power supply with USB cable and calibration protocol Hot wire probe with... MSRP: Now: $3,669.00 Add to Cart Compare Quick view testo 400 Comfort kit - for comfort professionals in high performance buildings - 0563 0409 testo 400 universal instrument, including transport case for comfort level measurement, testo DataControl software, power supply with USB cable and calibration protocol Humidity / temperature... MSRP: Now: $3,899.00 Add to Cart Compare Quick view Testo 440 - Air velocity and IAQ measuring instrument Intuitive: Clearly structured measurement menus for volume flow, degree of turbulence, heating/cooling output, mold detection, and long-term measurement, such as CO2 (With add on probes not... MSRP: Now: $350.00 Add to Cart Compare SALE Quick view Testo 317-3 Carbon Monoxide Meter The testo 317-3 ambient CO meter provides fast and easy CO testing with a small, lightweight form factor. An exclusive self-test mode provides worry-free operation, as it will always verify... MSRP: Was: $225.00 Now: $199.00 Add to Cart Compare Quick view Testo 420 Flow hood kit and meter w/NIST certificate 400563 4200 The Testo 420 accurate, lightweight flow hood with Bluetooth is the precise and convenient solution for measuring volume flows at supplies and returns. Handling this capture hood with flow... MSRP: Now: $2,669.00 Add to Cart Compare Quick view Testo 420 Flow hood kit and meter (Without NIST) 0563 4200 The Testo 420 accurate, lightweight flow hood with Bluetooth is the precise and convenient solution for measuring volume flows at supplies and returns. Handling this capture hood with flow... MSRP: Now: $2,544.00 Add to Cart Compare Quick view Testo 310 Combustion Analyzer Kit Residential 0563 3100 The Testo 310 residential combustion analyzer represents a new class of instruments for Testo and provides exceptional value and expanded capabilities in combustion testing. The 310 sets a new... MSRP: Now: $725.00 Add to Cart Compare Quick view Testo 310 Combustion Analyzer Kit w/ Printer Residential 0563 3110 The Testo 310 residential combustion analyzer represents a new class of instruments for Testo and provides exceptional value and expanded capabilities in combustion testing. The 310 sets a new... MSRP: Now: $900.00 Add to Cart Compare Quick view Testo 420 Tripod, extendable to 13' (4m) 0554 4209 Testo 420 Tripod, extendable to 13' (4m). Sturdy, wheeled tripod with central fitting for safe measuring of high ceiling outlets. MSRP: Now: $352.75 Add to Cart Compare Quick view Testo Rotating Vane Anemometer Model 417 Rotating Vane AnemometerKEY POINTS Highly Accurate airflow measurement (±1.5% of rdg) Flow direction indication in display Measure velocity, volume flow (CFM) and °F or °C Multi-point and... MSRP: Now: $545.00 Add to Cart Compare Quick view Testo Ambient CO2 Analyzer Model 535 Ambient CO2 AnalyzerAPPLICATIONS Ambient indoor air quality spot checks and long-term evaluations Air quality measurements in ventilation ducts KEY POINTS No maintenance, dual channel NDIR... MSRP: Now: $899.00 Add to Cart Compare Quick view Testo 511 Absolute Pressure Meter Testo 511 absolute pressure meter incl. protective cap, batteries and calibration certiificate Measures absolute pressure, e.g. for absolute pressure compensation in flow velocity measurements... MSRP: Now: $226.00 Add to Cart Compare Quick view Testo 605-H2 Humidity Stick with Wet Bulb Testo's humidity sticks are rugged, providing fast and accurate humidity,temperature wetbulb (-H2) and dewpoint (-H1) readings. The ½-inch probe head fits conveniently in a duct or is useful to test... MSRP: Now: $125.00 Add to Cart Compare Quick view Testo 605-H1 Humidity Stick with Dew Point Testo's humidity sticks are rugged, providing fast and accurate humidity,temperature wetbulb (-H2) and dewpoint (-H1) readings. The ½-inch probe head fits conveniently in a duct or is useful... MSRP: Now: $125.00 Add to Cart Compare Quick view Testo 890-2 Thermal Imager - FREE Level 1 IR Training! *Purchase the Testo 890-2 and receive our Level 1 Certified Infrared Thermographer program for FREE! You save $1,695. Testo 890 Series Thermal Imagers Sensitivity, Resolution and... MSRP: Now: $18,600.00 Add to Cart Compare Quick view Testo 890-2 DLX Thermal Imager - FREE Level 1 IR Training! *Purchase the Testo 890-2 DLX and receive our Level 1 Certified Infrared Thermographer program for FREE! You save $1,695. Testo 890 Series Thermal Imagers Sensitivity, Resolution and... MSRP: Now: $20,785.00 Add to Cart Compare Compare Selected × OK
Quick view testo 400 Airflow Kit for TAB / Commissioning professionals - 0563 0407 testo 400 universal instrument, including transport case for air flow measurement, testo DataControl software, power supply with USB cable and calibration protocol Hot wire probe with... MSRP: Now: $3,669.00 Add to Cart Compare Quick view testo 400 Comfort kit - for comfort professionals in high performance buildings - 0563 0409 testo 400 universal instrument, including transport case for comfort level measurement, testo DataControl software, power supply with USB cable and calibration protocol Humidity / temperature... MSRP: Now: $3,899.00 Add to Cart Compare Quick view Testo 440 - Air velocity and IAQ measuring instrument Intuitive: Clearly structured measurement menus for volume flow, degree of turbulence, heating/cooling output, mold detection, and long-term measurement, such as CO2 (With add on probes not... MSRP: Now: $350.00 Add to Cart Compare SALE Quick view Testo 317-3 Carbon Monoxide Meter The testo 317-3 ambient CO meter provides fast and easy CO testing with a small, lightweight form factor. An exclusive self-test mode provides worry-free operation, as it will always verify... MSRP: Was: $225.00 Now: $199.00 Add to Cart Compare Quick view Testo 420 Flow hood kit and meter w/NIST certificate 400563 4200 The Testo 420 accurate, lightweight flow hood with Bluetooth is the precise and convenient solution for measuring volume flows at supplies and returns. Handling this capture hood with flow... MSRP: Now: $2,669.00 Add to Cart Compare Quick view Testo 420 Flow hood kit and meter (Without NIST) 0563 4200 The Testo 420 accurate, lightweight flow hood with Bluetooth is the precise and convenient solution for measuring volume flows at supplies and returns. Handling this capture hood with flow... MSRP: Now: $2,544.00 Add to Cart Compare Quick view Testo 310 Combustion Analyzer Kit Residential 0563 3100 The Testo 310 residential combustion analyzer represents a new class of instruments for Testo and provides exceptional value and expanded capabilities in combustion testing. The 310 sets a new... MSRP: Now: $725.00 Add to Cart Compare Quick view Testo 310 Combustion Analyzer Kit w/ Printer Residential 0563 3110 The Testo 310 residential combustion analyzer represents a new class of instruments for Testo and provides exceptional value and expanded capabilities in combustion testing. The 310 sets a new... MSRP: Now: $900.00 Add to Cart Compare Quick view Testo 420 Tripod, extendable to 13' (4m) 0554 4209 Testo 420 Tripod, extendable to 13' (4m). Sturdy, wheeled tripod with central fitting for safe measuring of high ceiling outlets. MSRP: Now: $352.75 Add to Cart Compare Quick view Testo Rotating Vane Anemometer Model 417 Rotating Vane AnemometerKEY POINTS Highly Accurate airflow measurement (±1.5% of rdg) Flow direction indication in display Measure velocity, volume flow (CFM) and °F or °C Multi-point and... MSRP: Now: $545.00 Add to Cart Compare Quick view Testo Ambient CO2 Analyzer Model 535 Ambient CO2 AnalyzerAPPLICATIONS Ambient indoor air quality spot checks and long-term evaluations Air quality measurements in ventilation ducts KEY POINTS No maintenance, dual channel NDIR... MSRP: Now: $899.00 Add to Cart Compare Quick view Testo 511 Absolute Pressure Meter Testo 511 absolute pressure meter incl. protective cap, batteries and calibration certiificate Measures absolute pressure, e.g. for absolute pressure compensation in flow velocity measurements... MSRP: Now: $226.00 Add to Cart Compare Quick view Testo 605-H2 Humidity Stick with Wet Bulb Testo's humidity sticks are rugged, providing fast and accurate humidity,temperature wetbulb (-H2) and dewpoint (-H1) readings. The ½-inch probe head fits conveniently in a duct or is useful to test... MSRP: Now: $125.00 Add to Cart Compare Quick view Testo 605-H1 Humidity Stick with Dew Point Testo's humidity sticks are rugged, providing fast and accurate humidity,temperature wetbulb (-H2) and dewpoint (-H1) readings. The ½-inch probe head fits conveniently in a duct or is useful... MSRP: Now: $125.00 Add to Cart Compare Quick view Testo 890-2 Thermal Imager - FREE Level 1 IR Training! *Purchase the Testo 890-2 and receive our Level 1 Certified Infrared Thermographer program for FREE! You save $1,695. Testo 890 Series Thermal Imagers Sensitivity, Resolution and... MSRP: Now: $18,600.00 Add to Cart Compare Quick view Testo 890-2 DLX Thermal Imager - FREE Level 1 IR Training! *Purchase the Testo 890-2 DLX and receive our Level 1 Certified Infrared Thermographer program for FREE! You save $1,695. Testo 890 Series Thermal Imagers Sensitivity, Resolution and... MSRP: Now: $20,785.00 Add to Cart Compare Compare Selected × OK
Quick view testo 400 Comfort kit - for comfort professionals in high performance buildings - 0563 0409 testo 400 universal instrument, including transport case for comfort level measurement, testo DataControl software, power supply with USB cable and calibration protocol Humidity / temperature... MSRP: Now: $3,899.00 Add to Cart Compare Quick view Testo 440 - Air velocity and IAQ measuring instrument Intuitive: Clearly structured measurement menus for volume flow, degree of turbulence, heating/cooling output, mold detection, and long-term measurement, such as CO2 (With add on probes not... MSRP: Now: $350.00 Add to Cart Compare SALE Quick view Testo 317-3 Carbon Monoxide Meter The testo 317-3 ambient CO meter provides fast and easy CO testing with a small, lightweight form factor. An exclusive self-test mode provides worry-free operation, as it will always verify... MSRP: Was: $225.00 Now: $199.00 Add to Cart Compare Quick view Testo 420 Flow hood kit and meter w/NIST certificate 400563 4200 The Testo 420 accurate, lightweight flow hood with Bluetooth is the precise and convenient solution for measuring volume flows at supplies and returns. Handling this capture hood with flow... MSRP: Now: $2,669.00 Add to Cart Compare Quick view Testo 420 Flow hood kit and meter (Without NIST) 0563 4200 The Testo 420 accurate, lightweight flow hood with Bluetooth is the precise and convenient solution for measuring volume flows at supplies and returns. Handling this capture hood with flow... MSRP: Now: $2,544.00 Add to Cart Compare Quick view Testo 310 Combustion Analyzer Kit Residential 0563 3100 The Testo 310 residential combustion analyzer represents a new class of instruments for Testo and provides exceptional value and expanded capabilities in combustion testing. The 310 sets a new... MSRP: Now: $725.00 Add to Cart Compare Quick view Testo 310 Combustion Analyzer Kit w/ Printer Residential 0563 3110 The Testo 310 residential combustion analyzer represents a new class of instruments for Testo and provides exceptional value and expanded capabilities in combustion testing. The 310 sets a new... MSRP: Now: $900.00 Add to Cart Compare Quick view Testo 420 Tripod, extendable to 13' (4m) 0554 4209 Testo 420 Tripod, extendable to 13' (4m). Sturdy, wheeled tripod with central fitting for safe measuring of high ceiling outlets. MSRP: Now: $352.75 Add to Cart Compare Quick view Testo Rotating Vane Anemometer Model 417 Rotating Vane AnemometerKEY POINTS Highly Accurate airflow measurement (±1.5% of rdg) Flow direction indication in display Measure velocity, volume flow (CFM) and °F or °C Multi-point and... MSRP: Now: $545.00 Add to Cart Compare Quick view Testo Ambient CO2 Analyzer Model 535 Ambient CO2 AnalyzerAPPLICATIONS Ambient indoor air quality spot checks and long-term evaluations Air quality measurements in ventilation ducts KEY POINTS No maintenance, dual channel NDIR... MSRP: Now: $899.00 Add to Cart Compare Quick view Testo 511 Absolute Pressure Meter Testo 511 absolute pressure meter incl. protective cap, batteries and calibration certiificate Measures absolute pressure, e.g. for absolute pressure compensation in flow velocity measurements... MSRP: Now: $226.00 Add to Cart Compare Quick view Testo 605-H2 Humidity Stick with Wet Bulb Testo's humidity sticks are rugged, providing fast and accurate humidity,temperature wetbulb (-H2) and dewpoint (-H1) readings. The ½-inch probe head fits conveniently in a duct or is useful to test... MSRP: Now: $125.00 Add to Cart Compare Quick view Testo 605-H1 Humidity Stick with Dew Point Testo's humidity sticks are rugged, providing fast and accurate humidity,temperature wetbulb (-H2) and dewpoint (-H1) readings. The ½-inch probe head fits conveniently in a duct or is useful... MSRP: Now: $125.00 Add to Cart Compare Quick view Testo 890-2 Thermal Imager - FREE Level 1 IR Training! *Purchase the Testo 890-2 and receive our Level 1 Certified Infrared Thermographer program for FREE! You save $1,695. Testo 890 Series Thermal Imagers Sensitivity, Resolution and... MSRP: Now: $18,600.00 Add to Cart Compare Quick view Testo 890-2 DLX Thermal Imager - FREE Level 1 IR Training! *Purchase the Testo 890-2 DLX and receive our Level 1 Certified Infrared Thermographer program for FREE! You save $1,695. Testo 890 Series Thermal Imagers Sensitivity, Resolution and... MSRP: Now: $20,785.00 Add to Cart Compare Compare Selected × OK
Quick view Testo 440 - Air velocity and IAQ measuring instrument Intuitive: Clearly structured measurement menus for volume flow, degree of turbulence, heating/cooling output, mold detection, and long-term measurement, such as CO2 (With add on probes not... MSRP: Now: $350.00 Add to Cart Compare SALE Quick view Testo 317-3 Carbon Monoxide Meter The testo 317-3 ambient CO meter provides fast and easy CO testing with a small, lightweight form factor. An exclusive self-test mode provides worry-free operation, as it will always verify... MSRP: Was: $225.00 Now: $199.00 Add to Cart Compare Quick view Testo 420 Flow hood kit and meter w/NIST certificate 400563 4200 The Testo 420 accurate, lightweight flow hood with Bluetooth is the precise and convenient solution for measuring volume flows at supplies and returns. Handling this capture hood with flow... MSRP: Now: $2,669.00 Add to Cart Compare Quick view Testo 420 Flow hood kit and meter (Without NIST) 0563 4200 The Testo 420 accurate, lightweight flow hood with Bluetooth is the precise and convenient solution for measuring volume flows at supplies and returns. Handling this capture hood with flow... MSRP: Now: $2,544.00 Add to Cart Compare Quick view Testo 310 Combustion Analyzer Kit Residential 0563 3100 The Testo 310 residential combustion analyzer represents a new class of instruments for Testo and provides exceptional value and expanded capabilities in combustion testing. The 310 sets a new... MSRP: Now: $725.00 Add to Cart Compare Quick view Testo 310 Combustion Analyzer Kit w/ Printer Residential 0563 3110 The Testo 310 residential combustion analyzer represents a new class of instruments for Testo and provides exceptional value and expanded capabilities in combustion testing. The 310 sets a new... MSRP: Now: $900.00 Add to Cart Compare Quick view Testo 420 Tripod, extendable to 13' (4m) 0554 4209 Testo 420 Tripod, extendable to 13' (4m). Sturdy, wheeled tripod with central fitting for safe measuring of high ceiling outlets. MSRP: Now: $352.75 Add to Cart Compare Quick view Testo Rotating Vane Anemometer Model 417 Rotating Vane AnemometerKEY POINTS Highly Accurate airflow measurement (±1.5% of rdg) Flow direction indication in display Measure velocity, volume flow (CFM) and °F or °C Multi-point and... MSRP: Now: $545.00 Add to Cart Compare Quick view Testo Ambient CO2 Analyzer Model 535 Ambient CO2 AnalyzerAPPLICATIONS Ambient indoor air quality spot checks and long-term evaluations Air quality measurements in ventilation ducts KEY POINTS No maintenance, dual channel NDIR... MSRP: Now: $899.00 Add to Cart Compare Quick view Testo 511 Absolute Pressure Meter Testo 511 absolute pressure meter incl. protective cap, batteries and calibration certiificate Measures absolute pressure, e.g. for absolute pressure compensation in flow velocity measurements... MSRP: Now: $226.00 Add to Cart Compare Quick view Testo 605-H2 Humidity Stick with Wet Bulb Testo's humidity sticks are rugged, providing fast and accurate humidity,temperature wetbulb (-H2) and dewpoint (-H1) readings. The ½-inch probe head fits conveniently in a duct or is useful to test... MSRP: Now: $125.00 Add to Cart Compare Quick view Testo 605-H1 Humidity Stick with Dew Point Testo's humidity sticks are rugged, providing fast and accurate humidity,temperature wetbulb (-H2) and dewpoint (-H1) readings. The ½-inch probe head fits conveniently in a duct or is useful... MSRP: Now: $125.00 Add to Cart Compare Quick view Testo 890-2 Thermal Imager - FREE Level 1 IR Training! *Purchase the Testo 890-2 and receive our Level 1 Certified Infrared Thermographer program for FREE! You save $1,695. Testo 890 Series Thermal Imagers Sensitivity, Resolution and... MSRP: Now: $18,600.00 Add to Cart Compare Quick view Testo 890-2 DLX Thermal Imager - FREE Level 1 IR Training! *Purchase the Testo 890-2 DLX and receive our Level 1 Certified Infrared Thermographer program for FREE! You save $1,695. Testo 890 Series Thermal Imagers Sensitivity, Resolution and... MSRP: Now: $20,785.00 Add to Cart Compare Compare Selected × OK
SALE Quick view Testo 317-3 Carbon Monoxide Meter The testo 317-3 ambient CO meter provides fast and easy CO testing with a small, lightweight form factor. An exclusive self-test mode provides worry-free operation, as it will always verify... MSRP: Was: $225.00 Now: $199.00 Add to Cart Compare Quick view Testo 420 Flow hood kit and meter w/NIST certificate 400563 4200 The Testo 420 accurate, lightweight flow hood with Bluetooth is the precise and convenient solution for measuring volume flows at supplies and returns. Handling this capture hood with flow... MSRP: Now: $2,669.00 Add to Cart Compare Quick view Testo 420 Flow hood kit and meter (Without NIST) 0563 4200 The Testo 420 accurate, lightweight flow hood with Bluetooth is the precise and convenient solution for measuring volume flows at supplies and returns. Handling this capture hood with flow... MSRP: Now: $2,544.00 Add to Cart Compare Quick view Testo 310 Combustion Analyzer Kit Residential 0563 3100 The Testo 310 residential combustion analyzer represents a new class of instruments for Testo and provides exceptional value and expanded capabilities in combustion testing. The 310 sets a new... MSRP: Now: $725.00 Add to Cart Compare Quick view Testo 310 Combustion Analyzer Kit w/ Printer Residential 0563 3110 The Testo 310 residential combustion analyzer represents a new class of instruments for Testo and provides exceptional value and expanded capabilities in combustion testing. The 310 sets a new... MSRP: Now: $900.00 Add to Cart Compare Quick view Testo 420 Tripod, extendable to 13' (4m) 0554 4209 Testo 420 Tripod, extendable to 13' (4m). Sturdy, wheeled tripod with central fitting for safe measuring of high ceiling outlets. MSRP: Now: $352.75 Add to Cart Compare Quick view Testo Rotating Vane Anemometer Model 417 Rotating Vane AnemometerKEY POINTS Highly Accurate airflow measurement (±1.5% of rdg) Flow direction indication in display Measure velocity, volume flow (CFM) and °F or °C Multi-point and... MSRP: Now: $545.00 Add to Cart Compare Quick view Testo Ambient CO2 Analyzer Model 535 Ambient CO2 AnalyzerAPPLICATIONS Ambient indoor air quality spot checks and long-term evaluations Air quality measurements in ventilation ducts KEY POINTS No maintenance, dual channel NDIR... MSRP: Now: $899.00 Add to Cart Compare Quick view Testo 511 Absolute Pressure Meter Testo 511 absolute pressure meter incl. protective cap, batteries and calibration certiificate Measures absolute pressure, e.g. for absolute pressure compensation in flow velocity measurements... MSRP: Now: $226.00 Add to Cart Compare Quick view Testo 605-H2 Humidity Stick with Wet Bulb Testo's humidity sticks are rugged, providing fast and accurate humidity,temperature wetbulb (-H2) and dewpoint (-H1) readings. The ½-inch probe head fits conveniently in a duct or is useful to test... MSRP: Now: $125.00 Add to Cart Compare Quick view Testo 605-H1 Humidity Stick with Dew Point Testo's humidity sticks are rugged, providing fast and accurate humidity,temperature wetbulb (-H2) and dewpoint (-H1) readings. The ½-inch probe head fits conveniently in a duct or is useful... MSRP: Now: $125.00 Add to Cart Compare Quick view Testo 890-2 Thermal Imager - FREE Level 1 IR Training! *Purchase the Testo 890-2 and receive our Level 1 Certified Infrared Thermographer program for FREE! You save $1,695. Testo 890 Series Thermal Imagers Sensitivity, Resolution and... MSRP: Now: $18,600.00 Add to Cart Compare Quick view Testo 890-2 DLX Thermal Imager - FREE Level 1 IR Training! *Purchase the Testo 890-2 DLX and receive our Level 1 Certified Infrared Thermographer program for FREE! You save $1,695. Testo 890 Series Thermal Imagers Sensitivity, Resolution and... MSRP: Now: $20,785.00 Add to Cart Compare Compare Selected × OK
Quick view Testo 420 Flow hood kit and meter w/NIST certificate 400563 4200 The Testo 420 accurate, lightweight flow hood with Bluetooth is the precise and convenient solution for measuring volume flows at supplies and returns. Handling this capture hood with flow... MSRP: Now: $2,669.00 Add to Cart Compare Quick view Testo 420 Flow hood kit and meter (Without NIST) 0563 4200 The Testo 420 accurate, lightweight flow hood with Bluetooth is the precise and convenient solution for measuring volume flows at supplies and returns. Handling this capture hood with flow... MSRP: Now: $2,544.00 Add to Cart Compare Quick view Testo 310 Combustion Analyzer Kit Residential 0563 3100 The Testo 310 residential combustion analyzer represents a new class of instruments for Testo and provides exceptional value and expanded capabilities in combustion testing. The 310 sets a new... MSRP: Now: $725.00 Add to Cart Compare Quick view Testo 310 Combustion Analyzer Kit w/ Printer Residential 0563 3110 The Testo 310 residential combustion analyzer represents a new class of instruments for Testo and provides exceptional value and expanded capabilities in combustion testing. The 310 sets a new... MSRP: Now: $900.00 Add to Cart Compare Quick view Testo 420 Tripod, extendable to 13' (4m) 0554 4209 Testo 420 Tripod, extendable to 13' (4m). Sturdy, wheeled tripod with central fitting for safe measuring of high ceiling outlets. MSRP: Now: $352.75 Add to Cart Compare Quick view Testo Rotating Vane Anemometer Model 417 Rotating Vane AnemometerKEY POINTS Highly Accurate airflow measurement (±1.5% of rdg) Flow direction indication in display Measure velocity, volume flow (CFM) and °F or °C Multi-point and... MSRP: Now: $545.00 Add to Cart Compare Quick view Testo Ambient CO2 Analyzer Model 535 Ambient CO2 AnalyzerAPPLICATIONS Ambient indoor air quality spot checks and long-term evaluations Air quality measurements in ventilation ducts KEY POINTS No maintenance, dual channel NDIR... MSRP: Now: $899.00 Add to Cart Compare Quick view Testo 511 Absolute Pressure Meter Testo 511 absolute pressure meter incl. protective cap, batteries and calibration certiificate Measures absolute pressure, e.g. for absolute pressure compensation in flow velocity measurements... MSRP: Now: $226.00 Add to Cart Compare Quick view Testo 605-H2 Humidity Stick with Wet Bulb Testo's humidity sticks are rugged, providing fast and accurate humidity,temperature wetbulb (-H2) and dewpoint (-H1) readings. The ½-inch probe head fits conveniently in a duct or is useful to test... MSRP: Now: $125.00 Add to Cart Compare Quick view Testo 605-H1 Humidity Stick with Dew Point Testo's humidity sticks are rugged, providing fast and accurate humidity,temperature wetbulb (-H2) and dewpoint (-H1) readings. The ½-inch probe head fits conveniently in a duct or is useful... MSRP: Now: $125.00 Add to Cart Compare Quick view Testo 890-2 Thermal Imager - FREE Level 1 IR Training! *Purchase the Testo 890-2 and receive our Level 1 Certified Infrared Thermographer program for FREE! You save $1,695. Testo 890 Series Thermal Imagers Sensitivity, Resolution and... MSRP: Now: $18,600.00 Add to Cart Compare Quick view Testo 890-2 DLX Thermal Imager - FREE Level 1 IR Training! *Purchase the Testo 890-2 DLX and receive our Level 1 Certified Infrared Thermographer program for FREE! You save $1,695. Testo 890 Series Thermal Imagers Sensitivity, Resolution and... MSRP: Now: $20,785.00 Add to Cart Compare Compare Selected × OK
Quick view Testo 420 Flow hood kit and meter (Without NIST) 0563 4200 The Testo 420 accurate, lightweight flow hood with Bluetooth is the precise and convenient solution for measuring volume flows at supplies and returns. Handling this capture hood with flow... MSRP: Now: $2,544.00 Add to Cart Compare Quick view Testo 310 Combustion Analyzer Kit Residential 0563 3100 The Testo 310 residential combustion analyzer represents a new class of instruments for Testo and provides exceptional value and expanded capabilities in combustion testing. The 310 sets a new... MSRP: Now: $725.00 Add to Cart Compare Quick view Testo 310 Combustion Analyzer Kit w/ Printer Residential 0563 3110 The Testo 310 residential combustion analyzer represents a new class of instruments for Testo and provides exceptional value and expanded capabilities in combustion testing. The 310 sets a new... MSRP: Now: $900.00 Add to Cart Compare Quick view Testo 420 Tripod, extendable to 13' (4m) 0554 4209 Testo 420 Tripod, extendable to 13' (4m). Sturdy, wheeled tripod with central fitting for safe measuring of high ceiling outlets. MSRP: Now: $352.75 Add to Cart Compare Quick view Testo Rotating Vane Anemometer Model 417 Rotating Vane AnemometerKEY POINTS Highly Accurate airflow measurement (±1.5% of rdg) Flow direction indication in display Measure velocity, volume flow (CFM) and °F or °C Multi-point and... MSRP: Now: $545.00 Add to Cart Compare Quick view Testo Ambient CO2 Analyzer Model 535 Ambient CO2 AnalyzerAPPLICATIONS Ambient indoor air quality spot checks and long-term evaluations Air quality measurements in ventilation ducts KEY POINTS No maintenance, dual channel NDIR... MSRP: Now: $899.00 Add to Cart Compare Quick view Testo 511 Absolute Pressure Meter Testo 511 absolute pressure meter incl. protective cap, batteries and calibration certiificate Measures absolute pressure, e.g. for absolute pressure compensation in flow velocity measurements... MSRP: Now: $226.00 Add to Cart Compare Quick view Testo 605-H2 Humidity Stick with Wet Bulb Testo's humidity sticks are rugged, providing fast and accurate humidity,temperature wetbulb (-H2) and dewpoint (-H1) readings. The ½-inch probe head fits conveniently in a duct or is useful to test... MSRP: Now: $125.00 Add to Cart Compare Quick view Testo 605-H1 Humidity Stick with Dew Point Testo's humidity sticks are rugged, providing fast and accurate humidity,temperature wetbulb (-H2) and dewpoint (-H1) readings. The ½-inch probe head fits conveniently in a duct or is useful... MSRP: Now: $125.00 Add to Cart Compare Quick view Testo 890-2 Thermal Imager - FREE Level 1 IR Training! *Purchase the Testo 890-2 and receive our Level 1 Certified Infrared Thermographer program for FREE! You save $1,695. Testo 890 Series Thermal Imagers Sensitivity, Resolution and... MSRP: Now: $18,600.00 Add to Cart Compare Quick view Testo 890-2 DLX Thermal Imager - FREE Level 1 IR Training! *Purchase the Testo 890-2 DLX and receive our Level 1 Certified Infrared Thermographer program for FREE! You save $1,695. Testo 890 Series Thermal Imagers Sensitivity, Resolution and... MSRP: Now: $20,785.00 Add to Cart Compare Compare Selected × OK
Quick view Testo 310 Combustion Analyzer Kit Residential 0563 3100 The Testo 310 residential combustion analyzer represents a new class of instruments for Testo and provides exceptional value and expanded capabilities in combustion testing. The 310 sets a new... MSRP: Now: $725.00 Add to Cart Compare Quick view Testo 310 Combustion Analyzer Kit w/ Printer Residential 0563 3110 The Testo 310 residential combustion analyzer represents a new class of instruments for Testo and provides exceptional value and expanded capabilities in combustion testing. The 310 sets a new... MSRP: Now: $900.00 Add to Cart Compare Quick view Testo 420 Tripod, extendable to 13' (4m) 0554 4209 Testo 420 Tripod, extendable to 13' (4m). Sturdy, wheeled tripod with central fitting for safe measuring of high ceiling outlets. MSRP: Now: $352.75 Add to Cart Compare Quick view Testo Rotating Vane Anemometer Model 417 Rotating Vane AnemometerKEY POINTS Highly Accurate airflow measurement (±1.5% of rdg) Flow direction indication in display Measure velocity, volume flow (CFM) and °F or °C Multi-point and... MSRP: Now: $545.00 Add to Cart Compare Quick view Testo Ambient CO2 Analyzer Model 535 Ambient CO2 AnalyzerAPPLICATIONS Ambient indoor air quality spot checks and long-term evaluations Air quality measurements in ventilation ducts KEY POINTS No maintenance, dual channel NDIR... MSRP: Now: $899.00 Add to Cart Compare Quick view Testo 511 Absolute Pressure Meter Testo 511 absolute pressure meter incl. protective cap, batteries and calibration certiificate Measures absolute pressure, e.g. for absolute pressure compensation in flow velocity measurements... MSRP: Now: $226.00 Add to Cart Compare Quick view Testo 605-H2 Humidity Stick with Wet Bulb Testo's humidity sticks are rugged, providing fast and accurate humidity,temperature wetbulb (-H2) and dewpoint (-H1) readings. The ½-inch probe head fits conveniently in a duct or is useful to test... MSRP: Now: $125.00 Add to Cart Compare Quick view Testo 605-H1 Humidity Stick with Dew Point Testo's humidity sticks are rugged, providing fast and accurate humidity,temperature wetbulb (-H2) and dewpoint (-H1) readings. The ½-inch probe head fits conveniently in a duct or is useful... MSRP: Now: $125.00 Add to Cart Compare Quick view Testo 890-2 Thermal Imager - FREE Level 1 IR Training! *Purchase the Testo 890-2 and receive our Level 1 Certified Infrared Thermographer program for FREE! You save $1,695. Testo 890 Series Thermal Imagers Sensitivity, Resolution and... MSRP: Now: $18,600.00 Add to Cart Compare Quick view Testo 890-2 DLX Thermal Imager - FREE Level 1 IR Training! *Purchase the Testo 890-2 DLX and receive our Level 1 Certified Infrared Thermographer program for FREE! You save $1,695. Testo 890 Series Thermal Imagers Sensitivity, Resolution and... MSRP: Now: $20,785.00 Add to Cart Compare Compare Selected × OK
Quick view Testo 310 Combustion Analyzer Kit w/ Printer Residential 0563 3110 The Testo 310 residential combustion analyzer represents a new class of instruments for Testo and provides exceptional value and expanded capabilities in combustion testing. The 310 sets a new... MSRP: Now: $900.00 Add to Cart Compare Quick view Testo 420 Tripod, extendable to 13' (4m) 0554 4209 Testo 420 Tripod, extendable to 13' (4m). Sturdy, wheeled tripod with central fitting for safe measuring of high ceiling outlets. MSRP: Now: $352.75 Add to Cart Compare Quick view Testo Rotating Vane Anemometer Model 417 Rotating Vane AnemometerKEY POINTS Highly Accurate airflow measurement (±1.5% of rdg) Flow direction indication in display Measure velocity, volume flow (CFM) and °F or °C Multi-point and... MSRP: Now: $545.00 Add to Cart Compare Quick view Testo Ambient CO2 Analyzer Model 535 Ambient CO2 AnalyzerAPPLICATIONS Ambient indoor air quality spot checks and long-term evaluations Air quality measurements in ventilation ducts KEY POINTS No maintenance, dual channel NDIR... MSRP: Now: $899.00 Add to Cart Compare Quick view Testo 511 Absolute Pressure Meter Testo 511 absolute pressure meter incl. protective cap, batteries and calibration certiificate Measures absolute pressure, e.g. for absolute pressure compensation in flow velocity measurements... MSRP: Now: $226.00 Add to Cart Compare Quick view Testo 605-H2 Humidity Stick with Wet Bulb Testo's humidity sticks are rugged, providing fast and accurate humidity,temperature wetbulb (-H2) and dewpoint (-H1) readings. The ½-inch probe head fits conveniently in a duct or is useful to test... MSRP: Now: $125.00 Add to Cart Compare Quick view Testo 605-H1 Humidity Stick with Dew Point Testo's humidity sticks are rugged, providing fast and accurate humidity,temperature wetbulb (-H2) and dewpoint (-H1) readings. The ½-inch probe head fits conveniently in a duct or is useful... MSRP: Now: $125.00 Add to Cart Compare Quick view Testo 890-2 Thermal Imager - FREE Level 1 IR Training! *Purchase the Testo 890-2 and receive our Level 1 Certified Infrared Thermographer program for FREE! You save $1,695. Testo 890 Series Thermal Imagers Sensitivity, Resolution and... MSRP: Now: $18,600.00 Add to Cart Compare Quick view Testo 890-2 DLX Thermal Imager - FREE Level 1 IR Training! *Purchase the Testo 890-2 DLX and receive our Level 1 Certified Infrared Thermographer program for FREE! You save $1,695. Testo 890 Series Thermal Imagers Sensitivity, Resolution and... MSRP: Now: $20,785.00 Add to Cart Compare Compare Selected × OK
Quick view Testo 420 Tripod, extendable to 13' (4m) 0554 4209 Testo 420 Tripod, extendable to 13' (4m). Sturdy, wheeled tripod with central fitting for safe measuring of high ceiling outlets. MSRP: Now: $352.75 Add to Cart Compare Quick view Testo Rotating Vane Anemometer Model 417 Rotating Vane AnemometerKEY POINTS Highly Accurate airflow measurement (±1.5% of rdg) Flow direction indication in display Measure velocity, volume flow (CFM) and °F or °C Multi-point and... MSRP: Now: $545.00 Add to Cart Compare Quick view Testo Ambient CO2 Analyzer Model 535 Ambient CO2 AnalyzerAPPLICATIONS Ambient indoor air quality spot checks and long-term evaluations Air quality measurements in ventilation ducts KEY POINTS No maintenance, dual channel NDIR... MSRP: Now: $899.00 Add to Cart Compare Quick view Testo 511 Absolute Pressure Meter Testo 511 absolute pressure meter incl. protective cap, batteries and calibration certiificate Measures absolute pressure, e.g. for absolute pressure compensation in flow velocity measurements... MSRP: Now: $226.00 Add to Cart Compare Quick view Testo 605-H2 Humidity Stick with Wet Bulb Testo's humidity sticks are rugged, providing fast and accurate humidity,temperature wetbulb (-H2) and dewpoint (-H1) readings. The ½-inch probe head fits conveniently in a duct or is useful to test... MSRP: Now: $125.00 Add to Cart Compare Quick view Testo 605-H1 Humidity Stick with Dew Point Testo's humidity sticks are rugged, providing fast and accurate humidity,temperature wetbulb (-H2) and dewpoint (-H1) readings. The ½-inch probe head fits conveniently in a duct or is useful... MSRP: Now: $125.00 Add to Cart Compare Quick view Testo 890-2 Thermal Imager - FREE Level 1 IR Training! *Purchase the Testo 890-2 and receive our Level 1 Certified Infrared Thermographer program for FREE! You save $1,695. Testo 890 Series Thermal Imagers Sensitivity, Resolution and... MSRP: Now: $18,600.00 Add to Cart Compare Quick view Testo 890-2 DLX Thermal Imager - FREE Level 1 IR Training! *Purchase the Testo 890-2 DLX and receive our Level 1 Certified Infrared Thermographer program for FREE! You save $1,695. Testo 890 Series Thermal Imagers Sensitivity, Resolution and... MSRP: Now: $20,785.00 Add to Cart Compare Compare Selected × OK
Quick view Testo Rotating Vane Anemometer Model 417 Rotating Vane AnemometerKEY POINTS Highly Accurate airflow measurement (±1.5% of rdg) Flow direction indication in display Measure velocity, volume flow (CFM) and °F or °C Multi-point and... MSRP: Now: $545.00 Add to Cart Compare Quick view Testo Ambient CO2 Analyzer Model 535 Ambient CO2 AnalyzerAPPLICATIONS Ambient indoor air quality spot checks and long-term evaluations Air quality measurements in ventilation ducts KEY POINTS No maintenance, dual channel NDIR... MSRP: Now: $899.00 Add to Cart Compare Quick view Testo 511 Absolute Pressure Meter Testo 511 absolute pressure meter incl. protective cap, batteries and calibration certiificate Measures absolute pressure, e.g. for absolute pressure compensation in flow velocity measurements... MSRP: Now: $226.00 Add to Cart Compare Quick view Testo 605-H2 Humidity Stick with Wet Bulb Testo's humidity sticks are rugged, providing fast and accurate humidity,temperature wetbulb (-H2) and dewpoint (-H1) readings. The ½-inch probe head fits conveniently in a duct or is useful to test... MSRP: Now: $125.00 Add to Cart Compare Quick view Testo 605-H1 Humidity Stick with Dew Point Testo's humidity sticks are rugged, providing fast and accurate humidity,temperature wetbulb (-H2) and dewpoint (-H1) readings. The ½-inch probe head fits conveniently in a duct or is useful... MSRP: Now: $125.00 Add to Cart Compare Quick view Testo 890-2 Thermal Imager - FREE Level 1 IR Training! *Purchase the Testo 890-2 and receive our Level 1 Certified Infrared Thermographer program for FREE! You save $1,695. Testo 890 Series Thermal Imagers Sensitivity, Resolution and... MSRP: Now: $18,600.00 Add to Cart Compare Quick view Testo 890-2 DLX Thermal Imager - FREE Level 1 IR Training! *Purchase the Testo 890-2 DLX and receive our Level 1 Certified Infrared Thermographer program for FREE! You save $1,695. Testo 890 Series Thermal Imagers Sensitivity, Resolution and... MSRP: Now: $20,785.00 Add to Cart Compare Compare Selected × OK
Quick view Testo Ambient CO2 Analyzer Model 535 Ambient CO2 AnalyzerAPPLICATIONS Ambient indoor air quality spot checks and long-term evaluations Air quality measurements in ventilation ducts KEY POINTS No maintenance, dual channel NDIR... MSRP: Now: $899.00 Add to Cart Compare Quick view Testo 511 Absolute Pressure Meter Testo 511 absolute pressure meter incl. protective cap, batteries and calibration certiificate Measures absolute pressure, e.g. for absolute pressure compensation in flow velocity measurements... MSRP: Now: $226.00 Add to Cart Compare Quick view Testo 605-H2 Humidity Stick with Wet Bulb Testo's humidity sticks are rugged, providing fast and accurate humidity,temperature wetbulb (-H2) and dewpoint (-H1) readings. The ½-inch probe head fits conveniently in a duct or is useful to test... MSRP: Now: $125.00 Add to Cart Compare Quick view Testo 605-H1 Humidity Stick with Dew Point Testo's humidity sticks are rugged, providing fast and accurate humidity,temperature wetbulb (-H2) and dewpoint (-H1) readings. The ½-inch probe head fits conveniently in a duct or is useful... MSRP: Now: $125.00 Add to Cart Compare Quick view Testo 890-2 Thermal Imager - FREE Level 1 IR Training! *Purchase the Testo 890-2 and receive our Level 1 Certified Infrared Thermographer program for FREE! You save $1,695. Testo 890 Series Thermal Imagers Sensitivity, Resolution and... MSRP: Now: $18,600.00 Add to Cart Compare Quick view Testo 890-2 DLX Thermal Imager - FREE Level 1 IR Training! *Purchase the Testo 890-2 DLX and receive our Level 1 Certified Infrared Thermographer program for FREE! You save $1,695. Testo 890 Series Thermal Imagers Sensitivity, Resolution and... MSRP: Now: $20,785.00 Add to Cart Compare Compare Selected × OK
Quick view Testo 511 Absolute Pressure Meter Testo 511 absolute pressure meter incl. protective cap, batteries and calibration certiificate Measures absolute pressure, e.g. for absolute pressure compensation in flow velocity measurements... MSRP: Now: $226.00 Add to Cart Compare Quick view Testo 605-H2 Humidity Stick with Wet Bulb Testo's humidity sticks are rugged, providing fast and accurate humidity,temperature wetbulb (-H2) and dewpoint (-H1) readings. The ½-inch probe head fits conveniently in a duct or is useful to test... MSRP: Now: $125.00 Add to Cart Compare Quick view Testo 605-H1 Humidity Stick with Dew Point Testo's humidity sticks are rugged, providing fast and accurate humidity,temperature wetbulb (-H2) and dewpoint (-H1) readings. The ½-inch probe head fits conveniently in a duct or is useful... MSRP: Now: $125.00 Add to Cart Compare Quick view Testo 890-2 Thermal Imager - FREE Level 1 IR Training! *Purchase the Testo 890-2 and receive our Level 1 Certified Infrared Thermographer program for FREE! You save $1,695. Testo 890 Series Thermal Imagers Sensitivity, Resolution and... MSRP: Now: $18,600.00 Add to Cart Compare Quick view Testo 890-2 DLX Thermal Imager - FREE Level 1 IR Training! *Purchase the Testo 890-2 DLX and receive our Level 1 Certified Infrared Thermographer program for FREE! You save $1,695. Testo 890 Series Thermal Imagers Sensitivity, Resolution and... MSRP: Now: $20,785.00 Add to Cart Compare Compare Selected × OK
Quick view Testo 605-H2 Humidity Stick with Wet Bulb Testo's humidity sticks are rugged, providing fast and accurate humidity,temperature wetbulb (-H2) and dewpoint (-H1) readings. The ½-inch probe head fits conveniently in a duct or is useful to test... MSRP: Now: $125.00 Add to Cart Compare Quick view Testo 605-H1 Humidity Stick with Dew Point Testo's humidity sticks are rugged, providing fast and accurate humidity,temperature wetbulb (-H2) and dewpoint (-H1) readings. The ½-inch probe head fits conveniently in a duct or is useful... MSRP: Now: $125.00 Add to Cart Compare Quick view Testo 890-2 Thermal Imager - FREE Level 1 IR Training! *Purchase the Testo 890-2 and receive our Level 1 Certified Infrared Thermographer program for FREE! You save $1,695. Testo 890 Series Thermal Imagers Sensitivity, Resolution and... MSRP: Now: $18,600.00 Add to Cart Compare Quick view Testo 890-2 DLX Thermal Imager - FREE Level 1 IR Training! *Purchase the Testo 890-2 DLX and receive our Level 1 Certified Infrared Thermographer program for FREE! You save $1,695. Testo 890 Series Thermal Imagers Sensitivity, Resolution and... MSRP: Now: $20,785.00 Add to Cart Compare Compare Selected × OK
Quick view Testo 605-H1 Humidity Stick with Dew Point Testo's humidity sticks are rugged, providing fast and accurate humidity,temperature wetbulb (-H2) and dewpoint (-H1) readings. The ½-inch probe head fits conveniently in a duct or is useful... MSRP: Now: $125.00 Add to Cart Compare Quick view Testo 890-2 Thermal Imager - FREE Level 1 IR Training! *Purchase the Testo 890-2 and receive our Level 1 Certified Infrared Thermographer program for FREE! You save $1,695. Testo 890 Series Thermal Imagers Sensitivity, Resolution and... MSRP: Now: $18,600.00 Add to Cart Compare Quick view Testo 890-2 DLX Thermal Imager - FREE Level 1 IR Training! *Purchase the Testo 890-2 DLX and receive our Level 1 Certified Infrared Thermographer program for FREE! You save $1,695. Testo 890 Series Thermal Imagers Sensitivity, Resolution and... MSRP: Now: $20,785.00 Add to Cart Compare Compare Selected × OK
Quick view Testo 890-2 Thermal Imager - FREE Level 1 IR Training! *Purchase the Testo 890-2 and receive our Level 1 Certified Infrared Thermographer program for FREE! You save $1,695. Testo 890 Series Thermal Imagers Sensitivity, Resolution and... MSRP: Now: $18,600.00 Add to Cart Compare Quick view Testo 890-2 DLX Thermal Imager - FREE Level 1 IR Training! *Purchase the Testo 890-2 DLX and receive our Level 1 Certified Infrared Thermographer program for FREE! You save $1,695. Testo 890 Series Thermal Imagers Sensitivity, Resolution and... MSRP: Now: $20,785.00 Add to Cart Compare Compare Selected × OK
Quick view Testo 890-2 DLX Thermal Imager - FREE Level 1 IR Training! *Purchase the Testo 890-2 DLX and receive our Level 1 Certified Infrared Thermographer program for FREE! You save $1,695. Testo 890 Series Thermal Imagers Sensitivity, Resolution and... MSRP: Now: $20,785.00 Add to Cart Compare Compare Selected
