The Extech AN310 Thermo Anemometers are 4″ (10cm) Large Vane Thermo-Anemometers that allow for more precise readings on larger size ducts. Each meter simultaneously displays Airflow or Air Velocity and Temperature. The AN310 also measures relative humidity, wet bulb and dew point. The built-in thermister measures air temperature. The AN310 has min/max, datahold and auto power off functions.
Applications for the Extech AN310 Thermo Anemometer include:
HVAC
Manufacturing
Engineering
Appliance Testing
Research and design
and more!