Standard Approval
CE-Approval
Storage conditions
0~50℃(32~122℉)/ 0~80%RH
Operation conditions
0℃~60℃(32~140℉); 0~99%RH, non condensing
LCD display
Display CO2 measurement
Consumption
1.8 W max. ; 1.0 W avg.
CO2 Sensor
Non-Dispersive Infrared Detector (NDIR)
Measurement Range
0~2,000ppm (default) 0~5,000ppm (preset)
Accuracy
±60ppm + 3% of reading @22℃(72℉)