The CO2 concentration is a primary indicator of indoor air quality. Poor air quality due to excessive concentrations of CO2 can cause tiredness, lack of concentration and reduced productivity. A high CO2 concentration is indicative of a poorly functioning ventilation system.
Note: you need a plug-in head cable (0430 0143) for this probe.
|Measuring range||0 to +1 Vol.%
0 to +10000 ppm
|Accuracy||±(75 ppm + 3 % of mv) (0 to +5000 ppm)
±(150 ppm + 5 % of mv) (+5001 to +10000 ppm)