CO sensor

Power supply: 10~30VDC(0~10V,  only 24V power supply)

Output signal: 485、4~20mA、0~5V、0~10V、WIFI、LORA

Accuracy: ±5ppm or ±10%

Measurement range: 0~1000ppm、0~2000ppm

Stability: ≤2%F·S

Average power consumption: 0.18W

Zero drift: ±3ppm

Operating environment: -20~50℃, 15~90%RH non-condensing

IP rating: IP65

CO2 Sensor

Power supply: 10~30VDC(0~10V, only 24V power supply)

Output signal: 485、4~20mA、0~5V、0~10V

Accuracy: ±(50ppm+ 3%F·S) (25℃)@400-5000ppm

Measurement:0~5000ppm

Stability: <2%F·S

Power consumption: 0.3W（24VDC）

Non-linearity: <1%F·S

Operating environment: -10℃~+50℃, 0%RH~95%RH(non-condensing)

Temperature influence: Built-in temperature compensation

PM2.5, PM10 Sensor

Power supply: 10~30V DC

Output signal:485、4~20mA、0~5V、0~10V

Resolution:1μg/m3

Measurement range: PM2.5：0~1000μg/m3, PM10：0~1000μg/m3, PM1.0：0~1000μg/m3

Response time: ≤90s

Warm-up time: ≤2min

Operating environment: -20℃~+60℃，0%RH~95%RH  non-condensing

Accuracy:PM10：50%@0.3μm，98%@>=0.5μm

PM2.5 ：±3%FS（@0~100μg/m3、25℃、50%RH）