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Point level detection
Soliphant FTM20

Compact limit switch for bulk solids

  • Soliphant FTM20 plastic housing ©Endress+Hauser
  • Soliphant FTM20 aluminium housing ©Endress+Hauser
  • Soliphant FTM20 application ©Endress+Hauser
  • Vibronic measuring principle

Soliphant FTM20 is a point level switch for applications with fine-grained or coarse-grained, non-fluidized bulk solids. The various designs means the device has a wide range of applications. Certificates are also available for use in dust and hazardous areas.


  • Operational safety, reliability and universal applicability through use of the tuning fork measuring principle

  • Measurement is unaffected by conductivity, build-up, turbulence, flows or air bubbles

  • Simple and fast commissioning, no calibration required

  • No mechanically moved parts, free of maintenance

  • Safe function due to self-monitoring (active frequency monitoring of the fork)

  • Easy recurring function test via test magnet

  • Suitable for constricted space due to compact design

Field of application

Point level switch in compact design with stainless steel housing.

  • Process connections: Threads

  • Temperature: -40 to +150°C (-40 to +302°F)

  • Pressure: -1 to +40bar (-14.5 to +580psi)

  • International explosion protection certificates, overfill prevention WHG, marine approvals

Features and specifications

Documents / Manuals / Software

Accessories / Spare parts

Predecessor / Successor

Predecessor: Soliphant T FTM260


Endress+Hauser Instruments International AG
ул. Абдуллиных 66 050010, Алматы Kazakhstan
Tel.: +7 727 345 06 60
Fax: +7 727 345 06 61

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