USB Carbon Dioxide CO2 Data Air Temperature Logger Humidity Meter LCD

Features
- Measure CO2 concentration, temperature, humidity, dew point temperature and wet bulb temperature;
- Super large LCD simultaneously display and log CO2 level, temperature (° / °F), relative humidity, calendar (Y/M/D) and time (clock);
- Warning Carbon Dioxide level;
- Stable NDIR sensor for CO2 concentration;
-NDIR (Non-Dispersive Infrared) waveguide technology with ABC (automatic background calibration);
- High and low threshold setting;
- Backlight function;
- Recall and Min reading;
- Long time drift compensation.

Specifications
Supply: 1A Output 9VAC Adaptor, 4x1.5V(AAA)( not Included)
Voltage: 6V
Size: about 140 x 100 x 38mm(5.51 x 3.94 x 1.50")
Carbon Dioxide(CO2): Range: 0~9999(out of scale)
Accuracy: ±50ppm±5%rdg(0~5000)
Temperature Range: -10.0~70.0°(14~158°F)
Resolution: 0.1°/°F
Accuracy: ±0.6°/±0.9°F(0~50°/32~122°F),others±1.2°
Humidity Range: 0.1~99.9%, Resolution: 0.1°/°F
Accuracy: ±3%(10~90%)
Operating Condition: 0~50°,0~95%RH
Storage Condition: -20~60°,0~99%RH
Storage Temp: -40~70°(-40~158°F)

Package include
1 x Carbon Dioxide (CO2) Data logger ( not Included)
1 x Adaptor
1 x USB Cable
1 x Instruction Manual

Notice
- Due to different producing batches, product details might be a little different. If you minding the difference, please buy it carefully.
- Please allow 1-3CM differs due to manual measurement.
- Due to the different display and different light, the picture may not reflect the actual of the item. Thanks for your understanding.







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