RH/Temperature sensor - Modbus

This versatile sensor measures air temperature and relative humidity with good accuracy and stability. It connects to the ezeio system through Modbus/RTU, allowing up to 40 of these sensors to be connected at the same time to a single ezeio.

The sensor comes with a mount that allows it to be used either on a wall or on a ventilation duct.

The Modbus address is easily configured with an internal DIP switch.


  • Default bitrate : 9600
  • Power supply : 9-30VDC
  • Temperature range : -20 to +80 °C
  • Temperature accuracy : 0.5 °C
  • Humidity range : 1-99%RH
  • Humidity accuracy : 3%RH
  • Cable length : 1.5m
  • Sensor size : L: 115mm D : 17mm

This product is typically available in limited quantities directly from eze System. Please contact us for up to date availability.

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