Extech Instruments Large Vane Anemometer/Psychrometer With Nist AN310-NIST. This meter measures Air Velocity Air Flow Relative Humidity Wet Bulb Dew Point and Carbon Dioxide. Extechs Large Vane Thermo-Anemometer series allows for more precise readings...
Extech Instruments Large Vane Anemometer/Psychrometer With Nist AN310-NIST. This meter measures Air Velocity Air Flow Relative Humidity Wet Bulb Dew Point and Carbon Dioxide. Extechs Large Vane Thermo-Anemometer series allows for more precise readings...