Triplett GSM215 二氧化碳空气质量监测仪 (0 ~ 5000ppm)

Carbon Dioxide (CO2): 0 to 5000ppm

Accuracy: ±75ppm ±5% of reading

Air Temperature: 14 to 122°F (-10 to 50°C)

Accuracy: ±1.8°F/1°C

Relative Humidity: 0 to 100%

Accuracy: ±3.5% (20-80%RH)

3 Color Light Bar: Green <800ppm

Yellow 800 to 1500ppm

Red >1500ppm

Power: Rechargeable lithium battery

Dimensions: 4 x 2.5 x 1.5" (101 x 63.5 x 38.1mm)

Weight: 4oz (113.4g) 

Datasheet

Manual