Dual Input Temperature Transmitter

The Inovonics EN1723 dual input temperature transmitter provides internal measurement and external thermistor options in a single device. The on-board sensor is excellent for monitoring ambient indoor temperature, and the external sensor is user selectable to match your application.

Key Features

  • Transmits temperature measurement periodically and upon significant change
  • Transmission intervals from 10 seconds to 30 minutes
  • Measurement range: Internal: -13° to 140°F (-25° to 60°C), External: -22° to 212°F (-30° to 100°C)
  • Typical accuracy of 0.8°F (0.5°C) at room temperature


  • 902 - 928 MHz North America
  • 915 - 928 MHz Australia
  • 921 - 928 MHz New Zealand


EchoStream ®

Compatible Products