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EXTECH SD800 CO2, Humidity and Temperature Datalogger
# SD800
- SD800 monitors air quality in schools, office buildings, greenhouses, hospitals and anywhere that high levels of carbon dioxide are generated.
- Selectable data sampling rate of 5, 10, 30, 60, 120, 300, 600 seconds or automatic.
- Maintenance free dual wavelength NDIR (non-dispersive infrared) CO2 sensor.
- Checks for Carbon Dioxide (CO2) concentrations
- Maintenance free dual wavelength NDIR (non-dispersive infrared) CO2 sensor
- Triple LCD simultaneously displays CO2 , Temperature and Relative Humidity
- Measurement ranges: CO2 – 0 to 4,000ppm; Temperature – 32 to 122°F (0 to 50°C); Humidity – 10 to 90%RH
- Datalogger stores readings on an SD card in Excel® format for easy transfer to a PC
- Selectable data sampling rate: 5, 10, 30, 60, 120, 300, 600 seconds or Auto
- Complete with six AAA batteries, 2G SD memory card, universal AC adaptor, and mounting bracket
| Specifications | Range |
|---|---|
| CO2 | 0 to 4,000ppm |
| Accuracy | ±40ppm ( <1000ppm); ±5% rdg (>1000ppm) |
| Resolution | 1ppm |
| Temperature | 32 to 122°F (0 to 50°C) |
| Accuracy | ±1.8°F/0.8°C |
| Resolution | 0.1°F/°C |
| Humidity | 10 to 90% |
| Accuracy | ±4%RH |
| Resolution | 0.1% |
| Datalogging | 20M data using 2G SD memory card |
| Dimensions | 5.2 x 3.1 x 1.3″ (132 x 80 x 32mm) |
| Weight | 9.9oz (282g) |
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