Extech AN300-NIST Vane Anemometer, 30m/s Max, Measures Air Flow, Air Velocity, Temperature

The FLIR Vane Thermo-Anemometer is a Large designed for precise readings on larger size ducts. It simultaneously displays Airflow, Air Velocity, and Temperature, making it ideal for HVAC, Manufacturing, Engineering, Appliance Testing, and Research & Design applications.

Measures Air Velocity up to 30m/s with ±1.5% accuracy
Capable of measuring Air Volume, Humidity, and Carbon Dioxide
Min/Max, Data Hold, and Auto power off functions for convenience