China Acrel Whd48-11 48*48mm Small Size Industrial One Channel Digital Temperature and Humidity Controller with Optinal RS485 Modbus RTU, Find details about China One Channnel Humidity Controller, One Channeltemperature Controller from Acrel Whd48-11 48*48mm Small Size Industrial One Channel Digital Temperature and Humidity Controller with Optinal RS485 Modbus RTU
Product Name | Function Description | Optional Functions |
WHD48-11 | LED display; Measure display and control 1 channel temperature and humidity | /C:RS485 communication |
WHD72-11 | LED display; Measure display and control 1 channel temperature and humidity | /J: relay alarm output /C:RS485 communication /M: analog output(DC4-20mA) /UT:Utility Tunnel (M & C cannot be select at the same time) |
WHD72-22 | LED display; Measure display and control 2 channels temperature and humidity | |
WHD20R-11 | LED display; Din rail mount Measure display and control 1 channel temperature and humidity | /J: relay alarm output /C:RS485 communication (C&J can be selected at the same time) |
WHD20R-22 | LED display; Measure display and control 2 channels temperature and humidity | |
WHD46-11 | LED display; Measure display and control 1 channel temperature and humidity | /J: relay alarm output /C:RS485 communication /M: analog output(DC4-20mA) (Choose one from above three) |
WHD46-22 | LED display; Measure display and control 2 channels temperature and humidity | |
WHD46-33 | LED display; Measure display and control 3 channels temperature and humidity |