• Extech FM200 Formaldehyde (CH2O or HCHO)

Handheld Formaldehyde Meter with Detachable Probe

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.


 Formaldehyde (CH2O or HCHO) Features:

  • Simultaneously displays Formaldehyde concentration, Air Temperature, and Relative Humidity readings
  • Large LCD display with backlighting
  • 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
  • CH2O Calibration function in fresh air
  • Min/Max, Data Hold, Auto power off and Low battery indicator
  • Complete with soft tube (approx. 1ft/300mm), sensor with 2.1ft (657mm) cable, 6 AAA batteries and carrying case


Specifications                                                                           Range

Formaldehyde (CH2O or HCHO)                                            0.00 to 5.00ppm
Air Temperature                                                                        32 to 122°F (0 to 50°C)
Relative Humidity                                                                      10% to 90%RH
Dimensions                                                                                 6.3 x 2.4 x 1.6” (160 x 60 x 40mm)
Weight                                                                                          6.4oz (181.4g)


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Extech FM200 Formaldehyde (CH2O or HCHO)


Tags: Formaldehyde (CH2O or HCHO)