Power supply

10-30V DC

Temperature measurement range

-40°℃~80°℃

Humidity measurement range

0-100%RH

measurement method

Imported Honeywell electrochemical sensor

Preheat time

≥5 minutes

work pressure

91-111Kpa

Operating temperature

-20°℃~50°℃

Working humidity

15%RH-90%RH without condensation

Humidity Accuracy

Soil 3%RH (60%, 25℃)

temperature accuracy

±0.5°C (25°C)

Response time

20ppm:≤30s 2000ppm:≤60s

Power consumption

0.18W

Resolution

20ppm: 0.1ppm 20ooppm: 1ppm

Detection accuracy

±3%FS

stability

≤2% signal value/month

output signal

RS485[4-20mA]0-5V|0-10V

Zero drift

20ppm:≤±0.5ppm2000ppm:≤±20pm

Repeatability

≤2%