Power supply

10-30V DC

Temperature measurement range -40°C~80°C Humidity measurement range

0-100%RH

measurement method

Imported Honeywell electrochemical sensor

Preheat time

≥5 minutes

pressure range

90-110Kpa

Operating temperature

-20°℃~50°℃

Working humidity

15%RH-90%RH without condensation

Humidity Accuracy

soil 3%RH

temperature accuracy

±0.5℃

Response time

≤35s

Power consumption

485: 0.12W Analog: 0.25W

Resolution

1ppm

stability

≤2% signal value/month

output signal

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

Zero drift (-20~40C)

±5ppm