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CEM Rechargeable Carbon Dioxide Detector Lithium Battery Operated Electric High Precision CO2 Concentration Monitor

CEM Rechargeable Carbon Dioxide Detector Lithium Battery Operated Electric High Precision CO2 Concentration Monitor

Desktop Indoor Air Quality Detector CO2 Tester Temperature & Humidity Meter Monitor Day Time LCD Display with Datalogger Memory Function

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  • China Warehouse
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Stock in: china


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The rechargeable carbon dioxide detector adopts NDIR sensor to real time monitoring the CO2 concentration, and display the current temperature, humidity, date and time at the 3.8-inch large LCD screen.

3.8-inch LCD Screen: real time display the current CO2 concentration, air temperature(℃/℉ switchable), humidity, air quality condition(good/normal/poor), battery indicator, calendar(year, month, date) and time.
Touch Key Control: touch key at the front panel to check the MAX/MIN value of carbon dioxide (CO2) concentration, air temperature, humidity and other settings.
NDIR (Non-dispersive Infrared) CO2 Sensor: professional detecting sensor to provide fast real-time measurement and ensure the high accuracy results.
CO2 Concentration Monitor: indoor air quality displayed in ppm with Good (0~800ppm), Normal (800~1200ppm), Poor(>1200ppm) indication.
Visible and Audible CO2 Warning Alarm: touch the ALARM Key to trigger the alarm function, once the CO2 concentration is exceed the preset value, it sounds di-di-di and backlight flashing to remind.
Datalogger Memory Function: once connect the CO2 monitor with the PC via the USB cable, the measured data can be saved unlimited.
Calibration Function: automatic baseline calibration (minimum CO2 level over 7.5 days) or manual calibration in fresh air.
Rechargeable Lithium Battery Power Supply: built-in with a 3.7V 1400mAh large capacity lithium battery that can be repeated charging.
Applications: widely used in homes, schools, offices, factories, vehicles and other places in the measurement of carbon dioxide content value.

Plug Type: EU / US (Optional)
Material: ABS
Sensor Type: NDIR
Display: 3.8 inches LCD screen
Sampling Time: 2 seconds
Measuring Range: 0~9,999ppm
Resolution: 1ppm
Accuracy: ±75ppm ± 5% of reading
Temperature Range: -5~50℃ / 23~122℉
Temperature Resolution: 0.1℃/℉
Temperature Accuracy: ±1℃
Humidity Range: 0.1~90%RH
Humidity Resolution: 0.1%RH
Humidity Accuracy: ±5%
Overload Indicator: "OL"
Power: AC110~220V, 50/60Hz
Output: DC6V, 1A
Working Environment: -5~50℃ / 23~122℉, ≤90%RH (non-condensing)
Storage Environment: -10~70℃
Power Supply: 1 * 3.7V 1400mAh 18500 Li-ion battery
Item Size: 110 * 105 * 61mm / 4.33 * 4.13 * 2.15in
Item Weight: 341g / 12.05oz
Package Weight: 527g / 18.61oz
Package Size: 23.5 * 15.5 * 7cm / 9.25 * 6.10 * 2.76in

Packing List:
1 * CO2 Detector
1 * CD
1 * USB Cable
1 * Power Adapter
1 * Manual (English)


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