Product Details

Sitrans TF280

Order No: 7MP1110-…..-….

The SITRANS TF280 is a Wireless HART temperature transmitter that provides all measured process values as well as diagnostic information, parameters and functions via radio. The device is powered by an internal battery and designed for ultralow power consumption. Its compact and rugged design makes it specially suitable for direct mounting on tanks and pipes in remote parts of plants, and on moving or rotating equipment for process monitoring or asset management applications.


  • LCD display with functional display items and icons, English and German display selectable
  • Practical push buttons: Three push buttons for maximum efficiency for setup, diagnostics, communication and security settings with no additional devices or tools
  • Maintenance-friendly backlight function
  • Sleep mode for efficient battery life management
  • Battery status display on LCD and in network overview
  • Precise measurement accuracy for more productivity
  • 90 and 180 degree display turnable
  • Configurable with standard tools which support EDD – e. g. with SIMATIC PDM
  • Extension cable for separate installation of the sensor
  • Physical HART maintenance port for commissioning



The SITRANS TF280 is a Wireless HART field device for measuring temperature with a Pt100 sensor.

This sensor can be installed directly on the field device, or connected at an offset with a cable connection. On the wireless communication side, the transmitter supports the Wireless HART standard. A HART modem can be connected to the transmitter particularly for initial parameterization.

It can be used in all industries and applications in non-explosive areas.