Extech FM200 Formaldehyde Meter

Extech FM200 Formaldehyde Meter
- Adjustable Audible alarm (default at 0.08ppm)
- Designed with Electrochemical CH2O sensor
- Built-in bumper that allows the fan inside the sensor to draw in gas quickly
The FM200 is a handheld Formaldehyde meter with a detachable prude. Meter simultaneously displays Formaldehyde concentration, Air Temperature, and Relative Humidity readings on a large LCD backlit display. The FM200 features CH2O Calibration function in fresh air, Min/Max, Data Hold, Auto power off and Low battery indicator functions. The FM200 is CE certified and has a year warranty. Comes complete with a soft tube, sensor with 2.1ft cable, 6 AAA batteries, a user's manual and carrying case.