Level sensor with float HART




The S-MELS-FT is screwed directly into the process via a process connection. The swimmer has one built-in ring magnet that acts on a measuring chain in the pipe.

There is then a height proportional Resistance signal is available as an input for the measuring amplifier.


Technical features

  • Measuring element: float
  • Potting: electronics completely potted
  • Material: in contact with medium stainless steel 1.4571
  • Process connection: 1", 1,5", 1"NPT
  • Output: 4...20 mA HART
  • Configuration: software
  • Electrical connection: lateral, upwards
  • Connection: M12, Super Seal, Deutsch, Bayonet, valve, cable
  • Protection: at least degree IP65



For use in industrial plants, terotechnology and public utility (eg tanks for hydraulic oil).

With it’s HART interface for configuration and the numerous electrical connections, the level sensor is also suitable for applications with higher requirements.