Customization: | Available |
---|---|
Brand: | SA |
Customized: | Customized |
Still deciding? Get samples of US$ 70/Piece
Request Sample
|
Suppliers with verified business licenses
Audited by an independent third-party inspection agency
Package list
CO2 Monitor Unit
USB Cable for Power
User's Manual
AC Adapter (Optional)
Specifications
Typical test and conditions: Ambient Temp: 23±3ºC, RH=50%~70%, Altitude=0~10 meters
Measurement | Specifications |
Operating Temperature | 32ºF~122ºF (0ºC~50ºC) |
Storage Temperature | -4°F ~ 140°F (-20°C ~ 60°C) |
Operating & storage RH | 0-95%(non-condensing) |
CO2 Sensor | |
Measuringe range | (0-5000)ppm |
Display resolution | 1ppm (0-1000); 5ppm (1000-2000); 10ppm (>2000) |
Accuracy | (0~3000)ppm: ± 50ppm or ± 5% of reading (take the Maximum) |
(>3000)ppm: ± 7% of reading | |
Repeatability | 20ppm at 400ppm |
Temp compensation | ±0.1% of reading per ºC or ±2 ppm per ºC, referenced to 25ºC |
Response time | 2 min for 63% of step change or < 4.6 min for 90% step change |
Warm-up time | <20 seconds |
Temperature Measurement | |
Operating temperature | 32°F ~ 195°F (0°C ~90°C) |
Display resolution | 0.1°F (0.1°C) |
Response time | <20 minutes (63%) |
RH Measurement | |
Measuring range | 5~95% |
Accuracy | ±5% |
Display resolution | 1% Main interface display, 0.1% Max/Min display |
Power consumption | 160mA Peak, 40mA average at 5.0V |
Dimension | 120*90*33.5mm (4.7*3.5*1.3 inch) |
Weight | 170g ( 6oz) device only |
About us
Beijing Shi'an Tech Instrument Co., Ltd is grown out of Beiijing Dashiweye Technology Co., Ltd, and it's engaged in designing and manufacturing portable gas detectors.
Room Indoor Air Quality Monitor, Temperature Humidity CO2 Monitor with data logger, SA1200P Black