Portable Wall mount Carbon Dioxide analyzers Air CO2 Gas Detector Sensor NDIR for 3 in 1Temperature Humidity System
- Super large display of CO2 level, temp.,humidity,date and time.
- 15 degree tilt angel.Easy to see and read.
- Indoor air quality level indication(Good,Normal,Poor).
- Stable NDIR sensor for CO2 detection.
- Visible and audile CO2 warning alarm.
- Manual CO2 calibration.
- Max.& Min.CO2 value,temp,humidity,recall functio
- Operating Temperature: 32ºFto 122ºF(0ºC to 50ºC)
- Storage Temperature: -4ºFto 140ºF(-20ºCto 60ºC)
- Operating & Storage RH: 0-95%,non-condensing
- Accuracy at 0~3000ppm: ±50ppm or ±5% of reading,whichever is greater
- Accuracy over 3000ppm: ±7% when>3000ppm
- Repeatability: 20ppm at 400ppm(standard dev of 10 readings in 1 minute)
- Measurement Range: 0-5000ppm
- Display Resolution: 1ppm(0-1000);5ppm(1000-2000) 10ppm(>2000)
- Temp Dependence: ±0.1%of reading perºCor ±2ppm perºC,whicheve is greater,referenced to 25°C
- Pressure Dependence: 0.13% of reading per mmHg(corrected by user's altitude input)
- Response Time: <2min for 63% of step change or <4.6min for 90% step change
- Warm-up Time: <20 sec
- Operating Temperature: 32ºFto 195ºF(0ºC-90ºC)
- Display Resolution: 0.2ºF(0.1ºC)
- Accuracy: ±1ºF(±0.5ºC)
- Response Time: <20min(63%)
- Range: 5-95%
- Accuracy: ±5%
- Resolution: 1% on Main Reading 0.1% on Max Min Reading
- Power Requirements: 160mA Peak, 40mA average at 5.0V,AC Adapter not included
- Below is calculation by theory: reference only, not a guarante
- Dimension: 120*90*33.5mm(4.7*3.5*1.3inch)
- Weight: 148g(5.220z) Device only
1 * CO2 Monitoring Unit
1 * Micro USB Cable
1 * User Manual