Extech 45170CM 5-in-1 Environmental Meter with CFM/CMM.
Extech’s convenient 5-in-1 Environmental Meter measures Air Velocity, Air Flow, Humidity, Temperature, and Light. This multi-functional meter is ideal for professional or home use in testing the environmental quality in a building.
EXTECH 45170CM 5-in-1 Environmental Meter Features:
Ideal for professional or home use in testing the environmental quality in a building
Ergonomic housing with large dual LCD
Low friction vane wheel improves accuracy of Air Velocity and Air Flow measurements
Utilizes precision photo diode and color correction filter for light measurements
Thin-film capacitance humidity sensor for fast response
Thermistor measures ambient Temperature
Type K input allows to measure temperature up to 2372°F (1300°C). Type K thermocouple probe sold separately!
Data Hold, Min/Max, Auto Power Off
Complete with built-in sensors, wrist strap, and 9V battery