RHP-W系列挂墙式温湿度露点变送器

关注:2019     发表时间:2015-09-25 09:09:21

产品介绍:

  RHP-W是一款多功能的房间型温湿度露点变送器时尚外观设计,适合气流均匀流过传感器,以提高测量精度可选LCD显示..

技术参数:

湿度范围: Range: 0 to 100% RH.

温度范围:-40 to 140°F (-40 to 60°C) for thermistor and RTD sensors. -20 to 140°F (-28.9 to 60°C) for solid state temperature sensors.

露点温度范围: -20 to 140°F (-28.9 to 60°C); 0 to 100°F (-17.8 to 37.8°C); 40 to 90°F (4.4 to 32.3°C); -4 to 140°F (-20 to 60°C) field selectable ranges.

精度: RH: Model RHP2 ±2% 10-90% RH @ 25°C, Model RHP3 ±3% 20-80% RH @ 25°C; Thermistor Temperature Sensor: ±0.4°F @ 77°F (±0.22°C @ 25°C); RTD Temperature Sensor: DIN Class B; ±0.54°F @ 32°F (±0.3°C @ 0°C); Solid State Temperature Sensor: ±0.9°F @ 72°F (±0.3°C @ 25°C).

延迟:±1%.

重复性: ±0.1% typical.

温度: Operating: -40 to 140°F (-40 to 60°C); Storage: -40 to 176°F (-40 to 80°C).

Compensated Temperature Range: -4 to 140°F (-20 to 60°C).

电源: 10-35 VDC.

输出: 4-20 mA/0-5VDC/0-10VDC

响应时间: 15 seconds.

电气连接: Screw terminal block.

漂移:<1% RH/year.

RH 传感器: Capacitance polymer.

封装材质: White polycarbonate.

显示: Optional LCD, backlit on 0-5/10V models. Switch selectable %RH or dew point, °F/°C.

显示分辨率: RH: 1%; Temperature: 0.1°F (0.1°C); Dew Point: 1°F (1°C).

重量:0.3 lb (0.14 kg).

认证: CE.

 

 

选型表:


举例 RHP 2 W 1 0 LCD Series RHP-2W10-LCD Wall Mount Humidity/Temperature/Dew Point Transmitter, 2% accuracy, wall mount, 4-20 mA output, with LCD.
系列 RHP




Wall Mount Humidity/Temperature/Dew Point Transmitter
精度
2
3
5




2%
3%
5%
封装

W


Wall Mount
湿度/露点


4

4-20 mA/0-5 VDC/0-10 VDC
温度



0
4
A
B
C
D
E
F

None
4-20mA/0-5 VDC/0-10 VDC
10KΩ @ 25°C Thermistor, Type III
10KΩ @ 25°C Thermistor, Type II
3KΩ @ 25°C Thermistor
100Ω RTD DIN 385
1KΩ RTD DIN 385
20KΩ @ 25°C Thermistor
可选项




LCD
NIST
LCD Display
NIST traceable calibration certificate



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