CEM DT-802 0-9999ppm Multifunction Air Quality CO2 Monitor Meter Tester
Features :
Checks for Carbon Dioxide (CO2) concentrations with Max / Min value recall function !
Maintenance free NDIR (non-dispersive infrared) CO2 sensor Indoor Air Quality displayed in ppm with : Good (380 to 420ppm)， Normal (<1000ppm)， Poor (>1000ppm) indication.
Visible and Audible CO2 warning alarm It also displays Year， Month， Date， and Time. Automatic Baseline Calibration (minimum CO2 level over 7.5 days) or manual calibration in fresh air.
Specification :
Brand Name : CEM Model Number : DT-802 Color : White
Fuction
Range
Resolution
Accuracy
CO2
0-9999ppm
1ppm
±78ppm(0-2000ppm) / ±8%(2000-9999ppm)
Temperature
-10 to 60°C/ 14 to 140 °F
0.1°C/ °F
±1°C / 1.8 °F
Humidity
0.1 to 99.9% RH
0.1% RH
±3% RH(25°C / 30 to 99%RH) ±4% RH(25°C / 0 to 30%RH)
Package includes :
1 x CEM DT-802 CO2 Monitor Meter 1 x Power supply 1 x English use manual
