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Temp/RH/CO2 Meters - Choose from Handheld Model and Indoor Model
CO2: 0 to 2,000 ppm, Accuracy: ±5%
Temperature: 14 to 140ºF (-10º to 60ºC), Accuracy: ±0.9ºF (±0.5ºC)
RH: 0.0% to 99.9%, Accuracy: ±3%