产品简介Application HT series Humidity and Temperature Transmitters are designed for use with building automation, energy management, and computer / monitoring systems.产品详细信息

Specifications
Relative Humidity
Measurement Range: 0~100%RH
Output: 4~20mA or 0~10VDC
Accuracy: ±2%RH(20℃, 20~80%RH)
±3%RH(20℃, 20~80%RH)
Long Term Stability: ±1%RH; typical at 50% RH
in five years
Temperature
Temp Sensor: NTC20k, Pt100
Measurement Range: 0~50℃, 0~100℃
Range selected by Jumper
(0~50℃ as default )
Output: 4~20mA or or 0~10VDC
NTC20k, Pt100, Pt1000
Accuracy: ±0.2K at 25℃
for NTC20k sensor
±0.2K at 25℃
for Pt100 / Pt1000 sensor
±0.2℃ (0~50℃)
With transmitter
Long Term Stability: ±0.25℃ per year
Power Supply: 24 VAC/VDC ±10%
Current Output Load: 500 Ohm Max
Current consumption: 40mA Max
Working temperature and humidity:
Room type -10℃ ~ +70℃
Duct type -10℃ ~ +70℃
5% ~ 95% RH without condensation
Transport and Storage
Temperature :
-20℃~+85℃
Housing Material: Plastic (ABS)
Flame retarded acc. to
UL94-V1
Protection Standard:
Room type IP30
Duct type IP65
Calibration: Factory calibrated

常用订货号：

室内型湿度感测器 HT3C20

室内型温湿度感测器 HT3C21

风管型湿度感测器 HT3C30

风管型温湿度感测器 HT3C31

外气型湿度感测器 HT3C80

外气型温湿度感测器 HT3C81

室内型温度感测器 T72C1

风管型温度感测器 T73C1

水管型温度感测器 T74C1

外气型温度感测器 T78C1

室内型温度感测器 T72K

风管型温度感测器 T73K

水管型温度感测器 T74K

水管型温度感测器 VF20T

室内型温湿度感测器 HT3C2K

室内型温湿度感测器 HT3C3K