CO2
Range 0 to 5000 ppm
Accuracy ±50ppm, ±5% of reading
Pressure Dependence +1.8% reading / 10hPa deviation from 1000hPa
Temperature
Range -14 to 140°F (-10 to 60°C)
Accuracy ±0.9°F (±0.6°C)
Humidity
Range 0 to 99.9% RH
Accuracy ±3% (10-90%), ±5%(other)
Warm up 30 seconds
Power 4 AA batteries (or 9VDC, 1A adaptor, not incl.)
Battery life 24 hours (alkaline)
