EXTECH EN100 11-in-1 Environmental Meter

The EN100 is a Compact Hygro-Thermo-Anemometer with Light Sensor. 11-in-1 Environmental Meter for indoor and outdoor conditions. Built in light sensor measures light level. Auto-rotating display depending on selected function. Also measures Air Velocity, Air Flow, Temperature, Humidity, Wet Bulb, Dew Point, Heat Index, Wind Chill, Barometric Pressure and Altitude. Complete with built-in multiparameter sensors, wrist strap, and CR2032 battery.

Features:

Built-in sensors measure Air Velocity, Air Flow, Temperature, Humidity, Wet Bulb, Dew Point, Heat Index, Wind Chill, Barometric Pressure, Altitude, and Light
Field replaceable low friction vane wheel improves air velocity accuracy
Backlit LCD display (auto off after 5 seconds)
Data Hold, Auto Power Off, Auto-rotating display depending on function
Complete with built-in multiparameter sensors, wrist strap, and CR2032 battery