Along with measuring carbon dioxide (C02) it also measures air temperature and humidity
Features & Applications:
The Extech Desktop Indoor Air Quality Carbon Dioxide (CO2) Monitor is the ideal tool for measuring air quality and carbon dioxide concentrations in many indoor facilities, including schools, hospitals, and greenhouses. The affordable price and dependable, accurate performance makes this CO2 monitor a winner!
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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