REGIN S220 Smoke Pen

This Smoke-Pen from Regin is truly an innovation for anyone that needs just the right amount of test smoke when and where it is needed. The Smoke-Pen works like a mechanical pencil. A patented smoke-emitting wick is inserted into the convenient o use...

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 included)Wireless: Optional Bluetooth probes for extra...

CIRRUS Air Flow Wind Indicator Replacement Cloud Cartridges - CRC-2NC

CIRRUS Cloud Formula Replacement Cartridge 2PK (For the Cirrus Wind Indicator) HVAC professionals have discovered CIRRUS Wind Indicators and they are replacing the traditional smoke pens and large bulky smoke machines used for decades. Click Here to...

REGIN S221 Smoke Pen Refills

The Refill Pack comes with six wicks, providing a total of three hours of continuous smoke or about 360 individual 30-second tests.

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 timed mean averaging HOLD/Min/Max make for fast easy ...

Extech SDL350: Hot Wire CFM Thermo-Anemometer/Datalogger

SDL350: Hot Wire CFM Thermo-Anemometer/Datalogger Records data on an SD card in Excel® format Air Velocity/Air Flow meter with telescoping probe designed to fit into HVAC ducts and other small openings Telescoping probe extends up to 7.05ft...

Extech Heavy Duty CFM Hot Wire Thermo-Anemometer

Heavy Duty CFM Hot Wire Thermo-Anemometer   Features   Air velocity measurements as low as 40ft/min Telescoping probe is ideal for use in ducts andventilating systems; extends up to 3ft (940mm) long Measures air volume in CFM (ft3/min)...

Extech SDL300: Metal Vane Thermo-Anemometer/Datalogger

SDL300: Metal Vane Thermo-Anemometer/Datalogger Records data on an SD card in Excel® format Features: Metal Vane withstands temperatures to 158°F (70°C) and air velocity to 6900ft/min Datalogger date/time stamps and stores...

Extech Mini Vane Anemometer/Psychrometer/Logger - AN340

Extech HD350: Pitot Tube Anemometer + Differential Manometer

Extech HD350: Pitot Tube Anemometer + Differential Manometer Measures Air Velocity/Airflow in difficult-to-reach or tight locations Features: Simultaneous display of Pressure, Air Velocity or Air Flow plus Temperature ±0.7252psi range 5...

Extech Heavy Duty Hot Wire Thermo-Anemometer

Telescoping probe is designed to fit into small openings and measure airflow down to 40ft/min Telescoping probe is ideal for measuring in HVAC ducts and other small vents; extends up to 4ft (1.22m) long Super large 1.4" (36mm) dual LCD display...

Extech Heavy Duty CFM Metal Vane Anemometer

Withstands temperatures to 175°F (80°C) and airspeed to 7880ft/min Display Air Flow (CFM) or Air Velocity plus Temperature Air Flow displayed in 3 modes: - Instantaneous value - Up to 20 point average or - 2/3 flow value Record and Recall...

Extech SDL310: Metal Vane Thermo-Anemometer/Datalogger

SDL310: Thermo-Anemometer/Datalogger Records data on an SD card in Excel® format Features: Measures Air Temperature to 122°F (50°C) and air velocity to 4930ft/min Stores 99 readings manually and 20M readings via 2G SD card Type...

Extech Large Vane Anemometer/Psychrometer - AN310

Extech Large Vane Thermo-Anemometer - AN300

Extech Heavy Duty Differential Pressure Manometer

Wide range dual input with multiple units and RS-232 interface Dual differential inputs with internal sensors Wide (±802 inches of water) measurement range with high resolution to 0.5 inch Displays 8 types of pressure units Zero function...

Extech Heavy Duty CFM Mini-Metal Vane Anemometer 1

Large display of Airflow or Air Velocity with built-in InfraRed Thermometer CFM/CMM Thermo- Anemometer with built-in non-contact IR Thermometer measures remote surface temperatures to 536°F (280°C) with 8:1 distance to spot ratio and Laser...

Extech Differential Pressure Manometer (5psi)

Low range (0 to 5psi), High Resolution (0.001psi) Gauge/Differential Pressure meterFeatures: ±5psi range, 11 Selectable units of measure Max/Min/Avg recording and Relative time stamp Data Hold, Auto power off and Zero function Large LCD...

Extech Optional Airflow Cone And Funnel Adaptor For AN300 - AN300-C

Extech Differential Pressure Manometer (2psi)

Low range (0 to 2psi), High Resolution (0.001psi) Gauge/Differential Pressure meter Features: ±2psi range, 11 Selectable units of measure Max/Min/Avg recording and Relative time stamp Data Hold, Auto power off and Zero function Large LCD...