Extech CO210 - Manuals

2 CO210-en-EU_V1.2 8/14 Introduction Congratulations on your purchase of this Model CO210 Carbon Dioxide Meter. This meter measures and datalogs CO 2 level, air temperature, humidity, date and time. With visible and audible alarms, this is an ideal instrument for indoor air quality (IAQ) diagnosis. ...

3 CO210-en-EU_V1.2 8/14 Operation POWER ON Plug in the adaptor and the meter turns on automatically with a short beep. I f t h e v ol ta g e i s t o o hi gh o r l o w, “ b At “ will display on the LCD and an LED will flash. The LCD will display current CO 2 , temp., humidity, date and time. The air ...

7 CO210-en-EU_V1.2 8/14 Calibration CO 2 CALIBRATION The meter is calibrated to a standard 400ppm CO 2 concentration at the factory NOTE: When the accuracy becomes a concern or after a year of use, return the meter to Extech for calibration. CAUTION: Do not calibrate the meter in an atmosphere of un...