Feature:
- Multiple-function tester for testing carbon dioxide concentration, temperature and humidity.
- Color large LCD screen.
- 12700 data logging memory.
- 1000mA large capacity lithium battery inside, the battery can be repeated charging.
- Stable and reliable.
- Simple and easy to operate.
- Convenient to carry.
- Durable in use.
- Used for environmental quality detection in industrial production, hotels and department stores, offices and meeting rooms, libraries, warehouses, hospitals and sites.
Specification:
- Brand new
- Material: Plastic
- Size: approx. 108*58.1mm
- Record mode: manual measurement,immediate measurement
- Record storage: 12700
- Response time: 1 second
- Carbon dioxide measurement scope: 0~9999PPM
- Accuracy: ±70ppm ±3% readings (0~5000)
- Resolution: 1PPM
- Temperature measurement scope: -10~70℃ (14~158℉)
- Temperature measurement accuracy: ±0.3℃ (10~55℃), Others are ±1.2℃
- Humidity measurement scope: 0%RH~99.9%RH
- Resolution ratio: 0.1%RH
- Accuracy: ±3% (10~90%)
- Power supply: 3.7V battery inside
- Adapter Input: 100-240V, 50/60Hz, 0.4A
- Adapter Output: 5V-1000mA
- 1 x Carbon Dioxide Detector (without box)
- 1 x USB Line
- 1 x English Manual