GZAIR Model 1 Indoor CO2 Meter, Temperature and Relative Humidity Wall Mountable Carbon Dioxide Detector, Air Quality Monitor, NDIR Sensor, Date Logger, 0~5000ppm Range
Description
Specifications for this item
| Part Number | 1200P |
|---|---|
| UPC | 797805247319 |
| Brand Name | GZAIR |
| Color | White |
| EAN | 0797805247319 |
| Size | 4.7*3.5*1.3 inch |
| UNSPSC Code | 41110000 |
Product Description
Specifications
Operating Temperature：32℉~122℉ (0℃~50℃)
Storage Temperature：-4°F ~ 140°F (-20°C ~ 60°C)
Operating & storage RH：0-95%(non-condensing)
CO2 Sensor
Measuringe range：(0-5000)ppm
Accuracy : ± 50ppm or ± 5% of reading
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)
RH Measurement
Measuring range：5~95%
Accuracy：±5%
Display resolution：1%
GZAIR CO2 MODEL 1 has a data log function that provides up to 1 week history of CO2 concentration, temperature and humidity.
You can switch charts of CO2, temperature, and humidity by pressing the down button under the home screen, and by pressing the up button for trends of weekly, daily, hourly, or per minute.
Non-Dispersive Infra-Red (NDIR) detectors are the industry standard method of measuring the concentration of carbon oxides (CO2).
Each constituent gas in a sample will absorb some infra red at a particular frequency. By shining an infra-red beam through a sample cell (containing CO2), and measuring the amount of infra-red absorbed by the sample at the necessary wavelength, a NDIR detector is able to measure the volumetric concentration of CO2 in the sample.
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