Wanxinghong Electronic (Shenzhen) Co., Ltd.
Main products:Temperature Controller,Actuator,SCR,Digital Indicator
Contact Us
  • Contact Person : Mr. Huang Victor
  • Company Name : Wanxinghong Electronic (Shenzhen) Co., Ltd.
  • Tel : 0086-21-64839585-815
  • Fax : 0086-21-64839585-812
  • Address : Shanghai,Shanghai,Room2310. No.103 Caobao Road , Xuhui Disctrict , Shanghai City
  • Country/Region : China
  • Zip : 200233

Humidity controllers

Humidity controllers
Product Detailed
Intelligent temperature and humidity controllers 1. control: PID, P, PI, PD, ON/OFF 2. high accuracy 3. Modbus, RS485

Intelligent temperature and humidity controllers

Features: 1. Two groups of Pt100 platinum resistance direct input; 2. Optional with display the dry bulb temperature or temperature RH% value (up display window); 3. Optional with display setting value(SV) or the wet bulb temperature (lower display window);4. Optional with display RH% value or the dry bulb temperature value;5. Optional with Configure RS485 communication interface or MODBUS protocol communications; 6. Optional with RH relative humidity control or dry-bulb temperature control; 7. Combined with E-900, it could serve as a constant temperature humidity box (room) control.



RTD: two group Pt 100

Linear signals: 4-20mA, 0-50mA, 0-1V, 0-5V, 0-100mA


relay contact: 3A/ 220V, electric life: 100,000 times or more (under rated load), operation cycle: 15 seconds

Pulse voltage: drive SSR, DC0/24V, ON: 24V, OFF: 0V. Operation cycle: 1 second

Linear signals: 4-20mA, 1-5VDC, 0-10 VDC …


Control mode: PID, P, PI, PD, ON/OFF


RH% humidity operation rasolution ratio: ≥ 0.1 FS

RH% humidity operation error: ≤ ± 1.5 FS

Sampling cycle: 150ms

General specifications

Power voltage: AC85-265V, 50/60Hz, (DC24V is optional)

Operation ambience: -10°C~60°C, 0~90% RH

Power comsumed: under 5VA

Humidity controllers

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