Quick view Extech Combination Contact/Laser Photo Tachometer Combines both contact and non-contact models for use in all applications Features: Characters on display reverse direction depending on contact or photo mode Uses a Laser for greater distance... MSRP: Now: $349.99 Add to Cart Compare Quick view Extech Triple Axis EMF Tester Standard Equipment Includes: Complete w/sensor 3ft (930mm) cable 9V battery Hard carrying case Three axis (X, Y, Z) electromagnetic field measurement The EMF tester is designed to... MSRP: Now: $335.99 Add to Cart Compare Quick view Extech Sound Level Meter w/PC Interface Big backlit display, PC Interface & background sound absorber High accuracy meets ANSI & IEC 651 Type 2 standards Background noise absorber for machine noise measurements filters ambient... MSRP: Now: $335.49 Add to Cart Compare Quick view Extech 400A True RMS AC/DC Mini Clamp Meter 400A True RMS AC/DC Mini Clamp Meter Features 0.9" (23mm) jaw opening True RMS measurements with 1mA AC resolution Non-contact Frequency measurements to 10kHz through the... MSRP: Now: $325.99 Add to Cart Compare Quick view Extech Multi-Field Emf Meter - EMF450 MSRP: Now: $325.99 Add to Cart Compare Quick view Extech CO100: Desktop Indoor Air Quality CO2 Monitor Monitor air quality in schools, office buildings, greenhouses, factories, hotels, hospitals, transportation lines and anywhere that high levels of carbon dioxide are generated. Measures Carbon... MSRP: Now: $323.39 Add to Cart Compare Quick view Extech HD500 Psychrometer with InfraRed Thermometer Extech HD500 Psychrometer with InfraRed ThermometerHumidity, Type K Thermometer and 30:1 InfraRed ThermometerThe HD500 Psychrometer with Infrared Thermometer combines 3 in 1 with humidity meter, type... MSRP: Now: $323.39 Add to Cart Compare Quick view Extech Environmental Meter - EN100 Extech EN100: 11-in-1 Environmental MeterCompact Hygro-Thermo-Anemometer with Light SensorThe EN100 is a Compact Hygro-Thermo-Anemometer with Light Sensor. 11-in-1 Environmental Meter for indoor and... MSRP: Now: $320.99 Add to Cart Compare Quick view Extech HD450 Datalogging Heavy Duty Light Meter HD450: Datalogging Heavy Duty Light Meter Light meter with double molded housing and large backlit display with 40-segment bar graph Features: Automatically stores up to 16,000 readings or... MSRP: Now: $317.89 Add to Cart Compare Quick view Extech Digital Megohmmeter 1 1000V, 500V, 250V digital tester Measure Insulation Resistance to 10GΩ Large LCD display with analog bargraph Lo ohms function for testing connections Automatic discharge of... MSRP: Now: $314.99 Add to Cart Compare Quick view Extech High Temperature IR Thermometer 1 Measures up to 1832°F with 50 to 1 distance to target ratio High and low alarm set points Built-in laser pointer identifies target area Backlighting illuminates display for taking... MSRP: Now: $346.49 Add to Cart Compare Quick view Extech Compact Handheld Dissolved Oxygen Meter - DO210 Extech DO210: Compact Dissolved Oxygen Meter Measures Dissolved Oxygen, % Oxygen and Temperature in Water The DO210 is a Dissolved Oxygen Meter which measures DO from 0 to 20.0mg/L, Oxygen Percent... MSRP: Now: $314.99 Add to Cart Compare Quick view Extech Extech Combination Contact/Laser Photo Tachometer MSRP: Now: $349.99 Add to Cart Compare Quick view Extech Extech Triple Axis EMF Tester MSRP: Now: $335.99 Add to Cart Compare Quick view Extech Extech Sound Level Meter w/PC Interface MSRP: Now: $335.49 Add to Cart Compare Quick view Extech Extech 400A True RMS AC/DC Mini Clamp Meter MSRP: Now: $325.99 Add to Cart Compare Quick view Extech Extech Multi-Field Emf Meter - EMF450 MSRP: Now: $325.99 Add to Cart Compare Quick view Extech Extech CO100: Desktop Indoor Air Quality CO2 Monitor MSRP: Now: $323.39 Add to Cart Compare Quick view Extech Extech HD500 Psychrometer with InfraRed Thermometer MSRP: Now: $323.39 Add to Cart Compare Quick view Extech Extech Environmental Meter - EN100 MSRP: Now: $320.99 Add to Cart Compare Quick view Extech Extech HD450 Datalogging Heavy Duty Light Meter MSRP: Now: $317.89 Add to Cart Compare Quick view Extech Extech Digital Megohmmeter 1 MSRP: Now: $314.99 Add to Cart Compare Quick view Extech Extech High Temperature IR Thermometer 1 MSRP: Now: $346.49 Add to Cart Compare Quick view Extech Extech Compact Handheld Dissolved Oxygen Meter - DO210 MSRP: Now: $314.99 Add to Cart Compare Previous 4 5 6 7 8 9 10 11 12 13 14 Next Previous 4 5 6 7 8 9 10 11 12 13 14 Next Compare Selected × OK
Quick view Extech Triple Axis EMF Tester Standard Equipment Includes: Complete w/sensor 3ft (930mm) cable 9V battery Hard carrying case Three axis (X, Y, Z) electromagnetic field measurement The EMF tester is designed to... MSRP: Now: $335.99 Add to Cart Compare Quick view Extech Sound Level Meter w/PC Interface Big backlit display, PC Interface & background sound absorber High accuracy meets ANSI & IEC 651 Type 2 standards Background noise absorber for machine noise measurements filters ambient... MSRP: Now: $335.49 Add to Cart Compare Quick view Extech 400A True RMS AC/DC Mini Clamp Meter 400A True RMS AC/DC Mini Clamp Meter Features 0.9" (23mm) jaw opening True RMS measurements with 1mA AC resolution Non-contact Frequency measurements to 10kHz through the... MSRP: Now: $325.99 Add to Cart Compare Quick view Extech Multi-Field Emf Meter - EMF450 MSRP: Now: $325.99 Add to Cart Compare Quick view Extech CO100: Desktop Indoor Air Quality CO2 Monitor Monitor air quality in schools, office buildings, greenhouses, factories, hotels, hospitals, transportation lines and anywhere that high levels of carbon dioxide are generated. Measures Carbon... MSRP: Now: $323.39 Add to Cart Compare Quick view Extech HD500 Psychrometer with InfraRed Thermometer Extech HD500 Psychrometer with InfraRed ThermometerHumidity, Type K Thermometer and 30:1 InfraRed ThermometerThe HD500 Psychrometer with Infrared Thermometer combines 3 in 1 with humidity meter, type... MSRP: Now: $323.39 Add to Cart Compare Quick view Extech Environmental Meter - EN100 Extech EN100: 11-in-1 Environmental MeterCompact Hygro-Thermo-Anemometer with Light SensorThe EN100 is a Compact Hygro-Thermo-Anemometer with Light Sensor. 11-in-1 Environmental Meter for indoor and... MSRP: Now: $320.99 Add to Cart Compare Quick view Extech HD450 Datalogging Heavy Duty Light Meter HD450: Datalogging Heavy Duty Light Meter Light meter with double molded housing and large backlit display with 40-segment bar graph Features: Automatically stores up to 16,000 readings or... MSRP: Now: $317.89 Add to Cart Compare Quick view Extech Digital Megohmmeter 1 1000V, 500V, 250V digital tester Measure Insulation Resistance to 10GΩ Large LCD display with analog bargraph Lo ohms function for testing connections Automatic discharge of... MSRP: Now: $314.99 Add to Cart Compare Quick view Extech High Temperature IR Thermometer 1 Measures up to 1832°F with 50 to 1 distance to target ratio High and low alarm set points Built-in laser pointer identifies target area Backlighting illuminates display for taking... MSRP: Now: $346.49 Add to Cart Compare Quick view Extech Compact Handheld Dissolved Oxygen Meter - DO210 Extech DO210: Compact Dissolved Oxygen Meter Measures Dissolved Oxygen, % Oxygen and Temperature in Water The DO210 is a Dissolved Oxygen Meter which measures DO from 0 to 20.0mg/L, Oxygen Percent... MSRP: Now: $314.99 Add to Cart Compare Quick view Extech Extech Combination Contact/Laser Photo Tachometer MSRP: Now: $349.99 Add to Cart Compare Quick view Extech Extech Triple Axis EMF Tester MSRP: Now: $335.99 Add to Cart Compare Quick view Extech Extech Sound Level Meter w/PC Interface MSRP: Now: $335.49 Add to Cart Compare Quick view Extech Extech 400A True RMS AC/DC Mini Clamp Meter MSRP: Now: $325.99 Add to Cart Compare Quick view Extech Extech Multi-Field Emf Meter - EMF450 MSRP: Now: $325.99 Add to Cart Compare Quick view Extech Extech CO100: Desktop Indoor Air Quality CO2 Monitor MSRP: Now: $323.39 Add to Cart Compare Quick view Extech Extech HD500 Psychrometer with InfraRed Thermometer MSRP: Now: $323.39 Add to Cart Compare Quick view Extech Extech Environmental Meter - EN100 MSRP: Now: $320.99 Add to Cart Compare Quick view Extech Extech HD450 Datalogging Heavy Duty Light Meter MSRP: Now: $317.89 Add to Cart Compare Quick view Extech Extech Digital Megohmmeter 1 MSRP: Now: $314.99 Add to Cart Compare Quick view Extech Extech High Temperature IR Thermometer 1 MSRP: Now: $346.49 Add to Cart Compare Quick view Extech Extech Compact Handheld Dissolved Oxygen Meter - DO210 MSRP: Now: $314.99 Add to Cart Compare Previous 4 5 6 7 8 9 10 11 12 13 14 Next Previous 4 5 6 7 8 9 10 11 12 13 14 Next Compare Selected × OK
Quick view Extech Sound Level Meter w/PC Interface Big backlit display, PC Interface & background sound absorber High accuracy meets ANSI & IEC 651 Type 2 standards Background noise absorber for machine noise measurements filters ambient... MSRP: Now: $335.49 Add to Cart Compare Quick view Extech 400A True RMS AC/DC Mini Clamp Meter 400A True RMS AC/DC Mini Clamp Meter Features 0.9" (23mm) jaw opening True RMS measurements with 1mA AC resolution Non-contact Frequency measurements to 10kHz through the... MSRP: Now: $325.99 Add to Cart Compare Quick view Extech Multi-Field Emf Meter - EMF450 MSRP: Now: $325.99 Add to Cart Compare Quick view Extech CO100: Desktop Indoor Air Quality CO2 Monitor Monitor air quality in schools, office buildings, greenhouses, factories, hotels, hospitals, transportation lines and anywhere that high levels of carbon dioxide are generated. Measures Carbon... MSRP: Now: $323.39 Add to Cart Compare Quick view Extech HD500 Psychrometer with InfraRed Thermometer Extech HD500 Psychrometer with InfraRed ThermometerHumidity, Type K Thermometer and 30:1 InfraRed ThermometerThe HD500 Psychrometer with Infrared Thermometer combines 3 in 1 with humidity meter, type... MSRP: Now: $323.39 Add to Cart Compare Quick view Extech Environmental Meter - EN100 Extech EN100: 11-in-1 Environmental MeterCompact Hygro-Thermo-Anemometer with Light SensorThe EN100 is a Compact Hygro-Thermo-Anemometer with Light Sensor. 11-in-1 Environmental Meter for indoor and... MSRP: Now: $320.99 Add to Cart Compare Quick view Extech HD450 Datalogging Heavy Duty Light Meter HD450: Datalogging Heavy Duty Light Meter Light meter with double molded housing and large backlit display with 40-segment bar graph Features: Automatically stores up to 16,000 readings or... MSRP: Now: $317.89 Add to Cart Compare Quick view Extech Digital Megohmmeter 1 1000V, 500V, 250V digital tester Measure Insulation Resistance to 10GΩ Large LCD display with analog bargraph Lo ohms function for testing connections Automatic discharge of... MSRP: Now: $314.99 Add to Cart Compare Quick view Extech High Temperature IR Thermometer 1 Measures up to 1832°F with 50 to 1 distance to target ratio High and low alarm set points Built-in laser pointer identifies target area Backlighting illuminates display for taking... MSRP: Now: $346.49 Add to Cart Compare Quick view Extech Compact Handheld Dissolved Oxygen Meter - DO210 Extech DO210: Compact Dissolved Oxygen Meter Measures Dissolved Oxygen, % Oxygen and Temperature in Water The DO210 is a Dissolved Oxygen Meter which measures DO from 0 to 20.0mg/L, Oxygen Percent... MSRP: Now: $314.99 Add to Cart Compare Quick view Extech Extech Combination Contact/Laser Photo Tachometer MSRP: Now: $349.99 Add to Cart Compare Quick view Extech Extech Triple Axis EMF Tester MSRP: Now: $335.99 Add to Cart Compare Quick view Extech Extech Sound Level Meter w/PC Interface MSRP: Now: $335.49 Add to Cart Compare Quick view Extech Extech 400A True RMS AC/DC Mini Clamp Meter MSRP: Now: $325.99 Add to Cart Compare Quick view Extech Extech Multi-Field Emf Meter - EMF450 MSRP: Now: $325.99 Add to Cart Compare Quick view Extech Extech CO100: Desktop Indoor Air Quality CO2 Monitor MSRP: Now: $323.39 Add to Cart Compare Quick view Extech Extech HD500 Psychrometer with InfraRed Thermometer MSRP: Now: $323.39 Add to Cart Compare Quick view Extech Extech Environmental Meter - EN100 MSRP: Now: $320.99 Add to Cart Compare Quick view Extech Extech HD450 Datalogging Heavy Duty Light Meter MSRP: Now: $317.89 Add to Cart Compare Quick view Extech Extech Digital Megohmmeter 1 MSRP: Now: $314.99 Add to Cart Compare Quick view Extech Extech High Temperature IR Thermometer 1 MSRP: Now: $346.49 Add to Cart Compare Quick view Extech Extech Compact Handheld Dissolved Oxygen Meter - DO210 MSRP: Now: $314.99 Add to Cart Compare Previous 4 5 6 7 8 9 10 11 12 13 14 Next Previous 4 5 6 7 8 9 10 11 12 13 14 Next Compare Selected × OK
Quick view Extech 400A True RMS AC/DC Mini Clamp Meter 400A True RMS AC/DC Mini Clamp Meter Features 0.9" (23mm) jaw opening True RMS measurements with 1mA AC resolution Non-contact Frequency measurements to 10kHz through the... MSRP: Now: $325.99 Add to Cart Compare Quick view Extech Multi-Field Emf Meter - EMF450 MSRP: Now: $325.99 Add to Cart Compare Quick view Extech CO100: Desktop Indoor Air Quality CO2 Monitor Monitor air quality in schools, office buildings, greenhouses, factories, hotels, hospitals, transportation lines and anywhere that high levels of carbon dioxide are generated. Measures Carbon... MSRP: Now: $323.39 Add to Cart Compare Quick view Extech HD500 Psychrometer with InfraRed Thermometer Extech HD500 Psychrometer with InfraRed ThermometerHumidity, Type K Thermometer and 30:1 InfraRed ThermometerThe HD500 Psychrometer with Infrared Thermometer combines 3 in 1 with humidity meter, type... MSRP: Now: $323.39 Add to Cart Compare Quick view Extech Environmental Meter - EN100 Extech EN100: 11-in-1 Environmental MeterCompact Hygro-Thermo-Anemometer with Light SensorThe EN100 is a Compact Hygro-Thermo-Anemometer with Light Sensor. 11-in-1 Environmental Meter for indoor and... MSRP: Now: $320.99 Add to Cart Compare Quick view Extech HD450 Datalogging Heavy Duty Light Meter HD450: Datalogging Heavy Duty Light Meter Light meter with double molded housing and large backlit display with 40-segment bar graph Features: Automatically stores up to 16,000 readings or... MSRP: Now: $317.89 Add to Cart Compare Quick view Extech Digital Megohmmeter 1 1000V, 500V, 250V digital tester Measure Insulation Resistance to 10GΩ Large LCD display with analog bargraph Lo ohms function for testing connections Automatic discharge of... MSRP: Now: $314.99 Add to Cart Compare Quick view Extech High Temperature IR Thermometer 1 Measures up to 1832°F with 50 to 1 distance to target ratio High and low alarm set points Built-in laser pointer identifies target area Backlighting illuminates display for taking... MSRP: Now: $346.49 Add to Cart Compare Quick view Extech Compact Handheld Dissolved Oxygen Meter - DO210 Extech DO210: Compact Dissolved Oxygen Meter Measures Dissolved Oxygen, % Oxygen and Temperature in Water The DO210 is a Dissolved Oxygen Meter which measures DO from 0 to 20.0mg/L, Oxygen Percent... MSRP: Now: $314.99 Add to Cart Compare Quick view Extech Extech Combination Contact/Laser Photo Tachometer MSRP: Now: $349.99 Add to Cart Compare Quick view Extech Extech Triple Axis EMF Tester MSRP: Now: $335.99 Add to Cart Compare Quick view Extech Extech Sound Level Meter w/PC Interface MSRP: Now: $335.49 Add to Cart Compare Quick view Extech Extech 400A True RMS AC/DC Mini Clamp Meter MSRP: Now: $325.99 Add to Cart Compare Quick view Extech Extech Multi-Field Emf Meter - EMF450 MSRP: Now: $325.99 Add to Cart Compare Quick view Extech Extech CO100: Desktop Indoor Air Quality CO2 Monitor MSRP: Now: $323.39 Add to Cart Compare Quick view Extech Extech HD500 Psychrometer with InfraRed Thermometer MSRP: Now: $323.39 Add to Cart Compare Quick view Extech Extech Environmental Meter - EN100 MSRP: Now: $320.99 Add to Cart Compare Quick view Extech Extech HD450 Datalogging Heavy Duty Light Meter MSRP: Now: $317.89 Add to Cart Compare Quick view Extech Extech Digital Megohmmeter 1 MSRP: Now: $314.99 Add to Cart Compare Quick view Extech Extech High Temperature IR Thermometer 1 MSRP: Now: $346.49 Add to Cart Compare Quick view Extech Extech Compact Handheld Dissolved Oxygen Meter - DO210 MSRP: Now: $314.99 Add to Cart Compare Previous 4 5 6 7 8 9 10 11 12 13 14 Next Previous 4 5 6 7 8 9 10 11 12 13 14 Next Compare Selected × OK
Quick view Extech Multi-Field Emf Meter - EMF450 MSRP: Now: $325.99 Add to Cart Compare Quick view Extech CO100: Desktop Indoor Air Quality CO2 Monitor Monitor air quality in schools, office buildings, greenhouses, factories, hotels, hospitals, transportation lines and anywhere that high levels of carbon dioxide are generated. Measures Carbon... MSRP: Now: $323.39 Add to Cart Compare Quick view Extech HD500 Psychrometer with InfraRed Thermometer Extech HD500 Psychrometer with InfraRed ThermometerHumidity, Type K Thermometer and 30:1 InfraRed ThermometerThe HD500 Psychrometer with Infrared Thermometer combines 3 in 1 with humidity meter, type... MSRP: Now: $323.39 Add to Cart Compare Quick view Extech Environmental Meter - EN100 Extech EN100: 11-in-1 Environmental MeterCompact Hygro-Thermo-Anemometer with Light SensorThe EN100 is a Compact Hygro-Thermo-Anemometer with Light Sensor. 11-in-1 Environmental Meter for indoor and... MSRP: Now: $320.99 Add to Cart Compare Quick view Extech HD450 Datalogging Heavy Duty Light Meter HD450: Datalogging Heavy Duty Light Meter Light meter with double molded housing and large backlit display with 40-segment bar graph Features: Automatically stores up to 16,000 readings or... MSRP: Now: $317.89 Add to Cart Compare Quick view Extech Digital Megohmmeter 1 1000V, 500V, 250V digital tester Measure Insulation Resistance to 10GΩ Large LCD display with analog bargraph Lo ohms function for testing connections Automatic discharge of... MSRP: Now: $314.99 Add to Cart Compare Quick view Extech High Temperature IR Thermometer 1 Measures up to 1832°F with 50 to 1 distance to target ratio High and low alarm set points Built-in laser pointer identifies target area Backlighting illuminates display for taking... MSRP: Now: $346.49 Add to Cart Compare Quick view Extech Compact Handheld Dissolved Oxygen Meter - DO210 Extech DO210: Compact Dissolved Oxygen Meter Measures Dissolved Oxygen, % Oxygen and Temperature in Water The DO210 is a Dissolved Oxygen Meter which measures DO from 0 to 20.0mg/L, Oxygen Percent... MSRP: Now: $314.99 Add to Cart Compare Quick view Extech Extech Combination Contact/Laser Photo Tachometer MSRP: Now: $349.99 Add to Cart Compare Quick view Extech Extech Triple Axis EMF Tester MSRP: Now: $335.99 Add to Cart Compare Quick view Extech Extech Sound Level Meter w/PC Interface MSRP: Now: $335.49 Add to Cart Compare Quick view Extech Extech 400A True RMS AC/DC Mini Clamp Meter MSRP: Now: $325.99 Add to Cart Compare Quick view Extech Extech Multi-Field Emf Meter - EMF450 MSRP: Now: $325.99 Add to Cart Compare Quick view Extech Extech CO100: Desktop Indoor Air Quality CO2 Monitor MSRP: Now: $323.39 Add to Cart Compare Quick view Extech Extech HD500 Psychrometer with InfraRed Thermometer MSRP: Now: $323.39 Add to Cart Compare Quick view Extech Extech Environmental Meter - EN100 MSRP: Now: $320.99 Add to Cart Compare Quick view Extech Extech HD450 Datalogging Heavy Duty Light Meter MSRP: Now: $317.89 Add to Cart Compare Quick view Extech Extech Digital Megohmmeter 1 MSRP: Now: $314.99 Add to Cart Compare Quick view Extech Extech High Temperature IR Thermometer 1 MSRP: Now: $346.49 Add to Cart Compare Quick view Extech Extech Compact Handheld Dissolved Oxygen Meter - DO210 MSRP: Now: $314.99 Add to Cart Compare Previous 4 5 6 7 8 9 10 11 12 13 14 Next Previous 4 5 6 7 8 9 10 11 12 13 14 Next Compare Selected × OK
Quick view Extech CO100: Desktop Indoor Air Quality CO2 Monitor Monitor air quality in schools, office buildings, greenhouses, factories, hotels, hospitals, transportation lines and anywhere that high levels of carbon dioxide are generated. Measures Carbon... MSRP: Now: $323.39 Add to Cart Compare Quick view Extech HD500 Psychrometer with InfraRed Thermometer Extech HD500 Psychrometer with InfraRed ThermometerHumidity, Type K Thermometer and 30:1 InfraRed ThermometerThe HD500 Psychrometer with Infrared Thermometer combines 3 in 1 with humidity meter, type... MSRP: Now: $323.39 Add to Cart Compare Quick view Extech Environmental Meter - EN100 Extech EN100: 11-in-1 Environmental MeterCompact Hygro-Thermo-Anemometer with Light SensorThe EN100 is a Compact Hygro-Thermo-Anemometer with Light Sensor. 11-in-1 Environmental Meter for indoor and... MSRP: Now: $320.99 Add to Cart Compare Quick view Extech HD450 Datalogging Heavy Duty Light Meter HD450: Datalogging Heavy Duty Light Meter Light meter with double molded housing and large backlit display with 40-segment bar graph Features: Automatically stores up to 16,000 readings or... MSRP: Now: $317.89 Add to Cart Compare Quick view Extech Digital Megohmmeter 1 1000V, 500V, 250V digital tester Measure Insulation Resistance to 10GΩ Large LCD display with analog bargraph Lo ohms function for testing connections Automatic discharge of... MSRP: Now: $314.99 Add to Cart Compare Quick view Extech High Temperature IR Thermometer 1 Measures up to 1832°F with 50 to 1 distance to target ratio High and low alarm set points Built-in laser pointer identifies target area Backlighting illuminates display for taking... MSRP: Now: $346.49 Add to Cart Compare Quick view Extech Compact Handheld Dissolved Oxygen Meter - DO210 Extech DO210: Compact Dissolved Oxygen Meter Measures Dissolved Oxygen, % Oxygen and Temperature in Water The DO210 is a Dissolved Oxygen Meter which measures DO from 0 to 20.0mg/L, Oxygen Percent... MSRP: Now: $314.99 Add to Cart Compare Quick view Extech Extech Combination Contact/Laser Photo Tachometer MSRP: Now: $349.99 Add to Cart Compare Quick view Extech Extech Triple Axis EMF Tester MSRP: Now: $335.99 Add to Cart Compare Quick view Extech Extech Sound Level Meter w/PC Interface MSRP: Now: $335.49 Add to Cart Compare Quick view Extech Extech 400A True RMS AC/DC Mini Clamp Meter MSRP: Now: $325.99 Add to Cart Compare Quick view Extech Extech Multi-Field Emf Meter - EMF450 MSRP: Now: $325.99 Add to Cart Compare Quick view Extech Extech CO100: Desktop Indoor Air Quality CO2 Monitor MSRP: Now: $323.39 Add to Cart Compare Quick view Extech Extech HD500 Psychrometer with InfraRed Thermometer MSRP: Now: $323.39 Add to Cart Compare Quick view Extech Extech Environmental Meter - EN100 MSRP: Now: $320.99 Add to Cart Compare Quick view Extech Extech HD450 Datalogging Heavy Duty Light Meter MSRP: Now: $317.89 Add to Cart Compare Quick view Extech Extech Digital Megohmmeter 1 MSRP: Now: $314.99 Add to Cart Compare Quick view Extech Extech High Temperature IR Thermometer 1 MSRP: Now: $346.49 Add to Cart Compare Quick view Extech Extech Compact Handheld Dissolved Oxygen Meter - DO210 MSRP: Now: $314.99 Add to Cart Compare Previous 4 5 6 7 8 9 10 11 12 13 14 Next Previous 4 5 6 7 8 9 10 11 12 13 14 Next Compare Selected × OK
Quick view Extech HD500 Psychrometer with InfraRed Thermometer Extech HD500 Psychrometer with InfraRed ThermometerHumidity, Type K Thermometer and 30:1 InfraRed ThermometerThe HD500 Psychrometer with Infrared Thermometer combines 3 in 1 with humidity meter, type... MSRP: Now: $323.39 Add to Cart Compare Quick view Extech Environmental Meter - EN100 Extech EN100: 11-in-1 Environmental MeterCompact Hygro-Thermo-Anemometer with Light SensorThe EN100 is a Compact Hygro-Thermo-Anemometer with Light Sensor. 11-in-1 Environmental Meter for indoor and... MSRP: Now: $320.99 Add to Cart Compare Quick view Extech HD450 Datalogging Heavy Duty Light Meter HD450: Datalogging Heavy Duty Light Meter Light meter with double molded housing and large backlit display with 40-segment bar graph Features: Automatically stores up to 16,000 readings or... MSRP: Now: $317.89 Add to Cart Compare Quick view Extech Digital Megohmmeter 1 1000V, 500V, 250V digital tester Measure Insulation Resistance to 10GΩ Large LCD display with analog bargraph Lo ohms function for testing connections Automatic discharge of... MSRP: Now: $314.99 Add to Cart Compare Quick view Extech High Temperature IR Thermometer 1 Measures up to 1832°F with 50 to 1 distance to target ratio High and low alarm set points Built-in laser pointer identifies target area Backlighting illuminates display for taking... MSRP: Now: $346.49 Add to Cart Compare Quick view Extech Compact Handheld Dissolved Oxygen Meter - DO210 Extech DO210: Compact Dissolved Oxygen Meter Measures Dissolved Oxygen, % Oxygen and Temperature in Water The DO210 is a Dissolved Oxygen Meter which measures DO from 0 to 20.0mg/L, Oxygen Percent... MSRP: Now: $314.99 Add to Cart Compare Quick view Extech Extech Combination Contact/Laser Photo Tachometer MSRP: Now: $349.99 Add to Cart Compare Quick view Extech Extech Triple Axis EMF Tester MSRP: Now: $335.99 Add to Cart Compare Quick view Extech Extech Sound Level Meter w/PC Interface MSRP: Now: $335.49 Add to Cart Compare Quick view Extech Extech 400A True RMS AC/DC Mini Clamp Meter MSRP: Now: $325.99 Add to Cart Compare Quick view Extech Extech Multi-Field Emf Meter - EMF450 MSRP: Now: $325.99 Add to Cart Compare Quick view Extech Extech CO100: Desktop Indoor Air Quality CO2 Monitor MSRP: Now: $323.39 Add to Cart Compare Quick view Extech Extech HD500 Psychrometer with InfraRed Thermometer MSRP: Now: $323.39 Add to Cart Compare Quick view Extech Extech Environmental Meter - EN100 MSRP: Now: $320.99 Add to Cart Compare Quick view Extech Extech HD450 Datalogging Heavy Duty Light Meter MSRP: Now: $317.89 Add to Cart Compare Quick view Extech Extech Digital Megohmmeter 1 MSRP: Now: $314.99 Add to Cart Compare Quick view Extech Extech High Temperature IR Thermometer 1 MSRP: Now: $346.49 Add to Cart Compare Quick view Extech Extech Compact Handheld Dissolved Oxygen Meter - DO210 MSRP: Now: $314.99 Add to Cart Compare Previous 4 5 6 7 8 9 10 11 12 13 14 Next Previous 4 5 6 7 8 9 10 11 12 13 14 Next Compare Selected × OK
Quick view Extech Environmental Meter - EN100 Extech EN100: 11-in-1 Environmental MeterCompact Hygro-Thermo-Anemometer with Light SensorThe EN100 is a Compact Hygro-Thermo-Anemometer with Light Sensor. 11-in-1 Environmental Meter for indoor and... MSRP: Now: $320.99 Add to Cart Compare Quick view Extech HD450 Datalogging Heavy Duty Light Meter HD450: Datalogging Heavy Duty Light Meter Light meter with double molded housing and large backlit display with 40-segment bar graph Features: Automatically stores up to 16,000 readings or... MSRP: Now: $317.89 Add to Cart Compare Quick view Extech Digital Megohmmeter 1 1000V, 500V, 250V digital tester Measure Insulation Resistance to 10GΩ Large LCD display with analog bargraph Lo ohms function for testing connections Automatic discharge of... MSRP: Now: $314.99 Add to Cart Compare Quick view Extech High Temperature IR Thermometer 1 Measures up to 1832°F with 50 to 1 distance to target ratio High and low alarm set points Built-in laser pointer identifies target area Backlighting illuminates display for taking... MSRP: Now: $346.49 Add to Cart Compare Quick view Extech Compact Handheld Dissolved Oxygen Meter - DO210 Extech DO210: Compact Dissolved Oxygen Meter Measures Dissolved Oxygen, % Oxygen and Temperature in Water The DO210 is a Dissolved Oxygen Meter which measures DO from 0 to 20.0mg/L, Oxygen Percent... MSRP: Now: $314.99 Add to Cart Compare Quick view Extech Extech Combination Contact/Laser Photo Tachometer MSRP: Now: $349.99 Add to Cart Compare Quick view Extech Extech Triple Axis EMF Tester MSRP: Now: $335.99 Add to Cart Compare Quick view Extech Extech Sound Level Meter w/PC Interface MSRP: Now: $335.49 Add to Cart Compare Quick view Extech Extech 400A True RMS AC/DC Mini Clamp Meter MSRP: Now: $325.99 Add to Cart Compare Quick view Extech Extech Multi-Field Emf Meter - EMF450 MSRP: Now: $325.99 Add to Cart Compare Quick view Extech Extech CO100: Desktop Indoor Air Quality CO2 Monitor MSRP: Now: $323.39 Add to Cart Compare Quick view Extech Extech HD500 Psychrometer with InfraRed Thermometer MSRP: Now: $323.39 Add to Cart Compare Quick view Extech Extech Environmental Meter - EN100 MSRP: Now: $320.99 Add to Cart Compare Quick view Extech Extech HD450 Datalogging Heavy Duty Light Meter MSRP: Now: $317.89 Add to Cart Compare Quick view Extech Extech Digital Megohmmeter 1 MSRP: Now: $314.99 Add to Cart Compare Quick view Extech Extech High Temperature IR Thermometer 1 MSRP: Now: $346.49 Add to Cart Compare Quick view Extech Extech Compact Handheld Dissolved Oxygen Meter - DO210 MSRP: Now: $314.99 Add to Cart Compare Previous 4 5 6 7 8 9 10 11 12 13 14 Next Previous 4 5 6 7 8 9 10 11 12 13 14 Next Compare Selected × OK
Quick view Extech HD450 Datalogging Heavy Duty Light Meter HD450: Datalogging Heavy Duty Light Meter Light meter with double molded housing and large backlit display with 40-segment bar graph Features: Automatically stores up to 16,000 readings or... MSRP: Now: $317.89 Add to Cart Compare Quick view Extech Digital Megohmmeter 1 1000V, 500V, 250V digital tester Measure Insulation Resistance to 10GΩ Large LCD display with analog bargraph Lo ohms function for testing connections Automatic discharge of... MSRP: Now: $314.99 Add to Cart Compare Quick view Extech High Temperature IR Thermometer 1 Measures up to 1832°F with 50 to 1 distance to target ratio High and low alarm set points Built-in laser pointer identifies target area Backlighting illuminates display for taking... MSRP: Now: $346.49 Add to Cart Compare Quick view Extech Compact Handheld Dissolved Oxygen Meter - DO210 Extech DO210: Compact Dissolved Oxygen Meter Measures Dissolved Oxygen, % Oxygen and Temperature in Water The DO210 is a Dissolved Oxygen Meter which measures DO from 0 to 20.0mg/L, Oxygen Percent... MSRP: Now: $314.99 Add to Cart Compare Quick view Extech Extech Combination Contact/Laser Photo Tachometer MSRP: Now: $349.99 Add to Cart Compare Quick view Extech Extech Triple Axis EMF Tester MSRP: Now: $335.99 Add to Cart Compare Quick view Extech Extech Sound Level Meter w/PC Interface MSRP: Now: $335.49 Add to Cart Compare Quick view Extech Extech 400A True RMS AC/DC Mini Clamp Meter MSRP: Now: $325.99 Add to Cart Compare Quick view Extech Extech Multi-Field Emf Meter - EMF450 MSRP: Now: $325.99 Add to Cart Compare Quick view Extech Extech CO100: Desktop Indoor Air Quality CO2 Monitor MSRP: Now: $323.39 Add to Cart Compare Quick view Extech Extech HD500 Psychrometer with InfraRed Thermometer MSRP: Now: $323.39 Add to Cart Compare Quick view Extech Extech Environmental Meter - EN100 MSRP: Now: $320.99 Add to Cart Compare Quick view Extech Extech HD450 Datalogging Heavy Duty Light Meter MSRP: Now: $317.89 Add to Cart Compare Quick view Extech Extech Digital Megohmmeter 1 MSRP: Now: $314.99 Add to Cart Compare Quick view Extech Extech High Temperature IR Thermometer 1 MSRP: Now: $346.49 Add to Cart Compare Quick view Extech Extech Compact Handheld Dissolved Oxygen Meter - DO210 MSRP: Now: $314.99 Add to Cart Compare Previous 4 5 6 7 8 9 10 11 12 13 14 Next Previous 4 5 6 7 8 9 10 11 12 13 14 Next Compare Selected × OK
Quick view Extech Digital Megohmmeter 1 1000V, 500V, 250V digital tester Measure Insulation Resistance to 10GΩ Large LCD display with analog bargraph Lo ohms function for testing connections Automatic discharge of... MSRP: Now: $314.99 Add to Cart Compare Quick view Extech High Temperature IR Thermometer 1 Measures up to 1832°F with 50 to 1 distance to target ratio High and low alarm set points Built-in laser pointer identifies target area Backlighting illuminates display for taking... MSRP: Now: $346.49 Add to Cart Compare Quick view Extech Compact Handheld Dissolved Oxygen Meter - DO210 Extech DO210: Compact Dissolved Oxygen Meter Measures Dissolved Oxygen, % Oxygen and Temperature in Water The DO210 is a Dissolved Oxygen Meter which measures DO from 0 to 20.0mg/L, Oxygen Percent... MSRP: Now: $314.99 Add to Cart Compare Quick view Extech Extech Combination Contact/Laser Photo Tachometer MSRP: Now: $349.99 Add to Cart Compare Quick view Extech Extech Triple Axis EMF Tester MSRP: Now: $335.99 Add to Cart Compare Quick view Extech Extech Sound Level Meter w/PC Interface MSRP: Now: $335.49 Add to Cart Compare Quick view Extech Extech 400A True RMS AC/DC Mini Clamp Meter MSRP: Now: $325.99 Add to Cart Compare Quick view Extech Extech Multi-Field Emf Meter - EMF450 MSRP: Now: $325.99 Add to Cart Compare Quick view Extech Extech CO100: Desktop Indoor Air Quality CO2 Monitor MSRP: Now: $323.39 Add to Cart Compare Quick view Extech Extech HD500 Psychrometer with InfraRed Thermometer MSRP: Now: $323.39 Add to Cart Compare Quick view Extech Extech Environmental Meter - EN100 MSRP: Now: $320.99 Add to Cart Compare Quick view Extech Extech HD450 Datalogging Heavy Duty Light Meter MSRP: Now: $317.89 Add to Cart Compare Quick view Extech Extech Digital Megohmmeter 1 MSRP: Now: $314.99 Add to Cart Compare Quick view Extech Extech High Temperature IR Thermometer 1 MSRP: Now: $346.49 Add to Cart Compare Quick view Extech Extech Compact Handheld Dissolved Oxygen Meter - DO210 MSRP: Now: $314.99 Add to Cart Compare Previous 4 5 6 7 8 9 10 11 12 13 14 Next Previous 4 5 6 7 8 9 10 11 12 13 14 Next Compare Selected × OK
Quick view Extech High Temperature IR Thermometer 1 Measures up to 1832°F with 50 to 1 distance to target ratio High and low alarm set points Built-in laser pointer identifies target area Backlighting illuminates display for taking... MSRP: Now: $346.49 Add to Cart Compare Quick view Extech Compact Handheld Dissolved Oxygen Meter - DO210 Extech DO210: Compact Dissolved Oxygen Meter Measures Dissolved Oxygen, % Oxygen and Temperature in Water The DO210 is a Dissolved Oxygen Meter which measures DO from 0 to 20.0mg/L, Oxygen Percent... MSRP: Now: $314.99 Add to Cart Compare Quick view Extech Extech Combination Contact/Laser Photo Tachometer MSRP: Now: $349.99 Add to Cart Compare Quick view Extech Extech Triple Axis EMF Tester MSRP: Now: $335.99 Add to Cart Compare Quick view Extech Extech Sound Level Meter w/PC Interface MSRP: Now: $335.49 Add to Cart Compare Quick view Extech Extech 400A True RMS AC/DC Mini Clamp Meter MSRP: Now: $325.99 Add to Cart Compare Quick view Extech Extech Multi-Field Emf Meter - EMF450 MSRP: Now: $325.99 Add to Cart Compare Quick view Extech Extech CO100: Desktop Indoor Air Quality CO2 Monitor MSRP: Now: $323.39 Add to Cart Compare Quick view Extech Extech HD500 Psychrometer with InfraRed Thermometer MSRP: Now: $323.39 Add to Cart Compare Quick view Extech Extech Environmental Meter - EN100 MSRP: Now: $320.99 Add to Cart Compare Quick view Extech Extech HD450 Datalogging Heavy Duty Light Meter MSRP: Now: $317.89 Add to Cart Compare Quick view Extech Extech Digital Megohmmeter 1 MSRP: Now: $314.99 Add to Cart Compare Quick view Extech Extech High Temperature IR Thermometer 1 MSRP: Now: $346.49 Add to Cart Compare Quick view Extech Extech Compact Handheld Dissolved Oxygen Meter - DO210 MSRP: Now: $314.99 Add to Cart Compare Previous 4 5 6 7 8 9 10 11 12 13 14 Next Previous 4 5 6 7 8 9 10 11 12 13 14 Next Compare Selected × OK
Quick view Extech Compact Handheld Dissolved Oxygen Meter - DO210 Extech DO210: Compact Dissolved Oxygen Meter Measures Dissolved Oxygen, % Oxygen and Temperature in Water The DO210 is a Dissolved Oxygen Meter which measures DO from 0 to 20.0mg/L, Oxygen Percent... MSRP: Now: $314.99 Add to Cart Compare Quick view Extech Extech Combination Contact/Laser Photo Tachometer MSRP: Now: $349.99 Add to Cart Compare Quick view Extech Extech Triple Axis EMF Tester MSRP: Now: $335.99 Add to Cart Compare Quick view Extech Extech Sound Level Meter w/PC Interface MSRP: Now: $335.49 Add to Cart Compare Quick view Extech Extech 400A True RMS AC/DC Mini Clamp Meter MSRP: Now: $325.99 Add to Cart Compare Quick view Extech Extech Multi-Field Emf Meter - EMF450 MSRP: Now: $325.99 Add to Cart Compare Quick view Extech Extech CO100: Desktop Indoor Air Quality CO2 Monitor MSRP: Now: $323.39 Add to Cart Compare Quick view Extech Extech HD500 Psychrometer with InfraRed Thermometer MSRP: Now: $323.39 Add to Cart Compare Quick view Extech Extech Environmental Meter - EN100 MSRP: Now: $320.99 Add to Cart Compare Quick view Extech Extech HD450 Datalogging Heavy Duty Light Meter MSRP: Now: $317.89 Add to Cart Compare Quick view Extech Extech Digital Megohmmeter 1 MSRP: Now: $314.99 Add to Cart Compare Quick view Extech Extech High Temperature IR Thermometer 1 MSRP: Now: $346.49 Add to Cart Compare Quick view Extech Extech Compact Handheld Dissolved Oxygen Meter - DO210 MSRP: Now: $314.99 Add to Cart Compare Previous 4 5 6 7 8 9 10 11 12 13 14 Next Previous 4 5 6 7 8 9 10 11 12 13 14 Next Compare Selected × OK
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Quick view Extech Extech 400A True RMS AC/DC Mini Clamp Meter MSRP: Now: $325.99 Add to Cart Compare Quick view Extech Extech Multi-Field Emf Meter - EMF450 MSRP: Now: $325.99 Add to Cart Compare Quick view Extech Extech CO100: Desktop Indoor Air Quality CO2 Monitor MSRP: Now: $323.39 Add to Cart Compare Quick view Extech Extech HD500 Psychrometer with InfraRed Thermometer MSRP: Now: $323.39 Add to Cart Compare Quick view Extech Extech Environmental Meter - EN100 MSRP: Now: $320.99 Add to Cart Compare Quick view Extech Extech HD450 Datalogging Heavy Duty Light Meter MSRP: Now: $317.89 Add to Cart Compare Quick view Extech Extech Digital Megohmmeter 1 MSRP: Now: $314.99 Add to Cart Compare Quick view Extech Extech High Temperature IR Thermometer 1 MSRP: Now: $346.49 Add to Cart Compare Quick view Extech Extech Compact Handheld Dissolved Oxygen Meter - DO210 MSRP: Now: $314.99 Add to Cart Compare Previous 4 5 6 7 8 9 10 11 12 13 14 Next Previous 4 5 6 7 8 9 10 11 12 13 14 Next Compare Selected × OK
Quick view Extech Extech Multi-Field Emf Meter - EMF450 MSRP: Now: $325.99 Add to Cart Compare Quick view Extech Extech CO100: Desktop Indoor Air Quality CO2 Monitor MSRP: Now: $323.39 Add to Cart Compare Quick view Extech Extech HD500 Psychrometer with InfraRed Thermometer MSRP: Now: $323.39 Add to Cart Compare Quick view Extech Extech Environmental Meter - EN100 MSRP: Now: $320.99 Add to Cart Compare Quick view Extech Extech HD450 Datalogging Heavy Duty Light Meter MSRP: Now: $317.89 Add to Cart Compare Quick view Extech Extech Digital Megohmmeter 1 MSRP: Now: $314.99 Add to Cart Compare Quick view Extech Extech High Temperature IR Thermometer 1 MSRP: Now: $346.49 Add to Cart Compare Quick view Extech Extech Compact Handheld Dissolved Oxygen Meter - DO210 MSRP: Now: $314.99 Add to Cart Compare Previous 4 5 6 7 8 9 10 11 12 13 14 Next Previous 4 5 6 7 8 9 10 11 12 13 14 Next Compare Selected × OK
Quick view Extech Extech CO100: Desktop Indoor Air Quality CO2 Monitor MSRP: Now: $323.39 Add to Cart Compare Quick view Extech Extech HD500 Psychrometer with InfraRed Thermometer MSRP: Now: $323.39 Add to Cart Compare Quick view Extech Extech Environmental Meter - EN100 MSRP: Now: $320.99 Add to Cart Compare Quick view Extech Extech HD450 Datalogging Heavy Duty Light Meter MSRP: Now: $317.89 Add to Cart Compare Quick view Extech Extech Digital Megohmmeter 1 MSRP: Now: $314.99 Add to Cart Compare Quick view Extech Extech High Temperature IR Thermometer 1 MSRP: Now: $346.49 Add to Cart Compare Quick view Extech Extech Compact Handheld Dissolved Oxygen Meter - DO210 MSRP: Now: $314.99 Add to Cart Compare Previous 4 5 6 7 8 9 10 11 12 13 14 Next Previous 4 5 6 7 8 9 10 11 12 13 14 Next Compare Selected × OK
Quick view Extech Extech HD500 Psychrometer with InfraRed Thermometer MSRP: Now: $323.39 Add to Cart Compare Quick view Extech Extech Environmental Meter - EN100 MSRP: Now: $320.99 Add to Cart Compare Quick view Extech Extech HD450 Datalogging Heavy Duty Light Meter MSRP: Now: $317.89 Add to Cart Compare Quick view Extech Extech Digital Megohmmeter 1 MSRP: Now: $314.99 Add to Cart Compare Quick view Extech Extech High Temperature IR Thermometer 1 MSRP: Now: $346.49 Add to Cart Compare Quick view Extech Extech Compact Handheld Dissolved Oxygen Meter - DO210 MSRP: Now: $314.99 Add to Cart Compare Previous 4 5 6 7 8 9 10 11 12 13 14 Next Previous 4 5 6 7 8 9 10 11 12 13 14 Next Compare Selected × OK
Quick view Extech Extech Environmental Meter - EN100 MSRP: Now: $320.99 Add to Cart Compare Quick view Extech Extech HD450 Datalogging Heavy Duty Light Meter MSRP: Now: $317.89 Add to Cart Compare Quick view Extech Extech Digital Megohmmeter 1 MSRP: Now: $314.99 Add to Cart Compare Quick view Extech Extech High Temperature IR Thermometer 1 MSRP: Now: $346.49 Add to Cart Compare Quick view Extech Extech Compact Handheld Dissolved Oxygen Meter - DO210 MSRP: Now: $314.99 Add to Cart Compare Previous 4 5 6 7 8 9 10 11 12 13 14 Next Previous 4 5 6 7 8 9 10 11 12 13 14 Next Compare Selected × OK
Quick view Extech Extech HD450 Datalogging Heavy Duty Light Meter MSRP: Now: $317.89 Add to Cart Compare Quick view Extech Extech Digital Megohmmeter 1 MSRP: Now: $314.99 Add to Cart Compare Quick view Extech Extech High Temperature IR Thermometer 1 MSRP: Now: $346.49 Add to Cart Compare Quick view Extech Extech Compact Handheld Dissolved Oxygen Meter - DO210 MSRP: Now: $314.99 Add to Cart Compare Previous 4 5 6 7 8 9 10 11 12 13 14 Next Previous 4 5 6 7 8 9 10 11 12 13 14 Next Compare Selected × OK
Quick view Extech Extech Digital Megohmmeter 1 MSRP: Now: $314.99 Add to Cart Compare Quick view Extech Extech High Temperature IR Thermometer 1 MSRP: Now: $346.49 Add to Cart Compare Quick view Extech Extech Compact Handheld Dissolved Oxygen Meter - DO210 MSRP: Now: $314.99 Add to Cart Compare Previous 4 5 6 7 8 9 10 11 12 13 14 Next Previous 4 5 6 7 8 9 10 11 12 13 14 Next Compare Selected × OK
Quick view Extech Extech High Temperature IR Thermometer 1 MSRP: Now: $346.49 Add to Cart Compare Quick view Extech Extech Compact Handheld Dissolved Oxygen Meter - DO210 MSRP: Now: $314.99 Add to Cart Compare Previous 4 5 6 7 8 9 10 11 12 13 14 Next Previous 4 5 6 7 8 9 10 11 12 13 14 Next Compare Selected × OK
Quick view Extech Extech Compact Handheld Dissolved Oxygen Meter - DO210 MSRP: Now: $314.99 Add to Cart Compare Previous 4 5 6 7 8 9 10 11 12 13 14 Next Previous 4 5 6 7 8 9 10 11 12 13 14 Next Compare Selected