Power supply: 10~30V DC

Average current: <85mA

Temperature measurement range: -40°°C~+80°°C

Temperature accuracy: ±0.5°C

Humidity measurement range: 0~100%RH

Humidity Accuracy: ±3%RH

CO2 measurement range: 2000ppm / 5000ppm

CO2 accuracy: ±(40ppm+3%FS)25℃

Data update time: 2s

Working temperature: -40°℃~+60°℃

Working humidity: 0%RH~80%RH

Nonlinear: <1%F·S

Stability: <2%F·S

Warm-up time: 2min (available), 10min (maximum)

Temperature Effect: Self-contained temperature compensation

Output signal: 485