CEM DT-326 5000ppm Mini NDIR CO2 Sensor Monitor Carbon Dioxide Detector
Detecting Gas: Carbon Dioxide (CO2)
Test item: Tempreture Humidity
Power supply: NiMH battery
Measure Range: 0-5000ppm
Temperature Range: -10 to 50 C degree
Humidity Range: 0.1 to 100.0%RH