DT-802D Desktop/Wall mounted Indoor Air Quality CO2 Monitor Datalogger

The Carbon Dioxide (CO2) Monitor is designed for air quality control and health control by measuring Carbon Dioxide (CO2) level in areas where it needs to be monitored, such as fractories, schools, offices, transportation lines and so on. The measured COs value in ppm (parts-per-million) will be displayed on the LCD with three states indication: Good (0 to 800ppm), Normal (800 to 1200ppm), Poor (>1200ppm). An acoustic alarm sounds when the CO2 level is exceeding the defined level. This model DT-802D with datalogger memory 32000 points 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) indication. Visible and Audible CO2 warning alarm. Displays Year, Month, Date, and Time. Datalogger: 32,000 points Comply with European CE safety standards Specifications: CO2 Range: 0-9999ppm Resolution: 1ppm Accuracy: ±75ppm(0-2000ppm)/±8%(2000-9999ppm) Temperature Range: -10 to 60°C / 14 to 140°F Resolution: 0.1°C / 0.1°F Accuracy: ±1°C / 1.8°F Humidity Range: 0.1 to 99.9%RH Resolution: 0.1%RH Accuracy: ±3%RH(25°C/30 to 99%RH ), ±4%RH(25°C/0 to 30%RH) Size: 110mm x 105mm x 61mm Weight: 230g Package includes: Desktop Indoor Air Quality CO2 Monitor User Manual USB Cable Installation CD Calibration Test Report EU Plug AC/DC Power Adapter: Input: 110V~240V 50/60Hz AC 0.2A Output: 6.0V DC