CEM CM-280 Air Quality Detector

HCHO detection

Range: 0.00~5.00ppm

Precision: ±5% F.S

Resolution: 0.01ppm

TVOC detection

Range: 0.00~9.99ppm

Precision: ±5% F.S

Resolution: 0.01ppm

CO2 detection

Range: 0~9999ppm

Precision: ±75 ppm±5% of reading

Resolution: 1ppm

CO detection

Range: 0~1000ppm

Precision: ±5% F.S

Resolution: 1ppm

Temperature

Range: -10 to 60°C/14 to 140 ℉

Precision: ±2°C (±3.6 ℉)

Resolution: 0.1°C/℉

Humidity

Range: 0~100%RH

Precision: ±3.5%RH(20~80%RH)

±5%RH(0~20%RH/80~100%RH)

Resolution: 0.1%RH

Accessories : NiMH battery, gift box with carrying case.

Datasheet