Extech CO200 Datasheet & Stock

Extech CO200 Offers
Features

Checks for carbon dioxide (CO2) concentrations
Also measures air temperature and relative humidity
Maintenance free NDIR (non-dispersive infrared) CO2 sensor
Indoor air quality displayed in ppm with Good (380 to 420ppm), Normal (<1000ppm), Poor (>1000ppm) indication
User programmable visible and audible CO2 warning alarm with relay output for
ventilation control
Max/Min CO2 value recall function
Automatic Baseline Calibration (minimum CO2 level over 7.5 days) or manual calibration in fresh air
Displays Year, Month, Date, and Time