3 in 1 Carbon Monoxide Detector Digital CO2 Monitor CO2 Meter Gas Analyzer Detector 9999PPM CO2 Analyzers With Temperature Humidity Test ( Item#: E26329O )

The carbon dioxide detector detects the carbon dioxide gas of the onsite environment through absorption principle of infrared light sources.
This instrument can measure and record CO2 concentration, temperature and humidity. 3.5" TFT full color display and desktop design. 6000 groups of data record and alarm setting. The user can set all parameters and view historical records from instrument direclty or compueter (two ways). All recording datas can download and export into computer.

Features:
3-in-1: This carbon monoxide detectors equipped with 3 major air indicators of CO2 concentration(0~9999PPM), temperature(-29℃ to 70℃/-20℉ to 158℉), and humidity(0% to 100%RH) to protect your family.
Compact Design & Clear LCD Display: Portable carbon dioxide meter is small and light, can be carry to anywhere easily, 3.5" TFT-LCD with color display, the high-definition screen makes it easy to read even at night.
Dual Installation Methods: Device design with hanging holes and a foldable bracket, conveniently for hanging it on the wall or just place it on the countertop.
Multi-Functions: Also have a perpetual calendar and time display, maximum and minimum display, low battery indicator, data logging and automatic power off function.
Widely Used: Carbon dioxide meter are suitable for bedroom, kitchen, living room, bathroom, apartment, garage, office, restaurant, hotel, RV etc.

Specifications:
Color: White / Orange (Optional)
Model: TL-2000E
Material: ABS
Carbon Dioxide Range: 0~9999PPM(out of scale)
Accuracy: ±50ppm ±5%rdg (0~5000)
Resolution Ratio of Carton Dioxide Concentration: 1PPM
Temperature Measurement Range: -29℃ to 70℃ (-20℉ to 158℉)
Temperature Measurement Accuracy: 1℃
Temperature Resolution: 0.01℃/℉
Humidity Measurement Range: 0 to 100%RH
Humidity Measurement Accuracy: ±3%RH
Humidity Resolution: 0.01%RH
Power Supply: Built in with demountable 3.7V/18650 cylinder battery or externally connected 5V USB power
Working Current: 90mA-300mA
Battery Service Life: 2600mAh capable of continuous work at >15 hours
Auto Power Off: Apable of being set (default as"no shut down")
Record Groups: 6000 groups
Working Temperature Range: -10℃~+60℃ (-4℉~+140℉)
Working Humidity Range: 0-99%RH
Storage Temperature Range: -40℃~+ 80℃
Item Size: 131 * 97 * 36mm / 5.15 * 3.81 * 1.41in
Item Weight: 255g / 8.99oz
Package Weight: 800g / 28.21oz
Package Size: 27 * 22 * 7.7cm / 10.63 * 8.66 * 3.03in

Package List:
1 * Carbon Dioxide Meter
1 * USB Cable
1 * CD
1 * Carry Case
1 * User Manual (English)