CO2 (Carbon Dioxide)
Table of contents
What exactly is the advantage of the patented E+E auto-calibration procedure?
The calibration of E+E's CO2 transmitters does not depend on the CO2 concentration of the environment. An internal reference source automatically ensures the exact adjustment.How much ppm CO2 contains in fresh air?
Approx. 400ppmHow many ppm CO2 content are in indoor air?
Approx. 1000ppm � that is a compromise in consideration of the energy costs. Is the CO2 content too high then unpleasant phenomenons like tiredness, lack of concentration and eventually head aches are caused.Latest News
13.01.10
 |