Along with measuring carbon dioxide (C02) it also measures air temperature and humidity
Features & Applications:
This Extech desktop indoor air quality carbon dioxide monitor is perfect to be used to monitor air quality in schools, office buildings, greenhouses, factories, hotels, hospitals and anywhere that high levels of carbon dioxide are generated.
Features:
- Checks for Carbon Dioxide (CO2) concentrations with Max/Min value recall function
- Maintenance free NDIR (non-dispersive infrared) CO2 sensor
- Indoor Air Quality displayed in ppm with Good (380 to 420ppm), Normal (<1000ppm), Poor (>1000ppm) indication
- Visible and Audible CO2 warning alarm with relay output for ventilation control
- Measurement ranges:
- CO2: 0 to 9,999ppm
- Temperature: -4 to 140°F (-10 to 60°C)
- Humidity: 0.1 to 99.9%RH
- Displays Year, Month, Date, and Time
- Automatic Baseline Calibration (minimum CO2 level over 7.5 days) or manual calibration in fresh air
Specifications:
| Carbon Dioxide (CO2): |
0 to 9,999ppm |
| Resolution: |
1ppm |
| Temperature: |
14 to 140 deg. F (-10 to 60 deg. C) |
| Resolution: |
0.1 deg. F / C |
| Humidity: |
0.1 to 99.9% |
| Resolution: |
0.1% |
| Dimensions: |
4.6 x 4 x 4" (117 x 102 x 102mm) |
| Weight: |
7.2 oz. (204g) |
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