EXTECH SD800 CO2 Humidity and Temperature Datalogger

EXTECH SD800 CO2 Humidity and Temperature Datalogger

EXTECH 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  CO₂ sensor. Triple LCD simultaneously displays CO₂, Temperature and Relative Humidity.

EXTECH SD800 CO2, Humidity and Temperature Datalogger Specifications:

• CO_{2:0 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)