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Detecting Gas: Carbon Dioxide (CO2)
Working principle: NDIR infrared sensor
Detection Range: 0~5000ppm to 0~10%vol
Resolution: 10ppm （for 0~5000ppm）; 0. 01%vol （for 0~10%vol）
Max. error: 0~5000ppm, ≤±2% F.S; 1~10%, ≤±2% F.S
Response time T90: <25S(20°C)
Working Temperature: -20~55°C
Storage Temperature: -40~85°C
Humidity: ≤95%RH
Preheat time: 30S
Power Supply: DC3.7V 1300mAh lithium battery; AC 220V to DC 5V adapter
Anti-explosion grade: ExibI
