Triplett GSM450 Carbon Monoxide/Carbon Dioxide IAQ Datalogger Meter (CO: 0 ~ 1000ppm; CO2: 0 ~ 9999ppm)

Carbon Monoxide (CO): 0 to 1000ppm

Accuracy: 

±10ppm (<100ppm);

±10% (101-500ppm);

±20% (>500ppm)

Carbon Dioxide (CO2): 0 to 9999ppm

Accuracy: ±(30ppm +5% rdg)

Air Temperature: -4 to 140°F (-20 to 60°C)

Accuracy: ±1.0°F/0.6°C

Relative Humidity: 1 to 99.9%RH

Accuracy: ±3%RH

Wet Bulb: 23 to 140°F (-5 to 59.9°C)

Dew Point: -4 to 140°F (-20 to 59.9°C)

Resolution: 1ppm; 0.1°F/°C; 0.1%RH

Memory: Manually store/recall 99 readings

Datalogging: 32,000 readings

Power: 4 AA Batteries

Dimensions: 7.9 x 2.7 x 2.3" (200 x 70 x 57mm)

Weight: 6.7oz (190g) 

Datasheet

Manual