submersible probe LMK 358
level probe LMK358
level probe LMK358
level probe LMK358

LMK 358

ceramic sensor
detachable stainless steel probe Ø 39,5

The detachable stainless steel probe LMK 358 has been designed for level measurement in waste water, waste and higher viscosity media. Basic element is a capacitive ceramic sensor.

In order to facilitate stock-keeping and maintenance the transmitter head is plugged to the cable assembly with a connector and can be changed easily.


  • nominal pressure: 0 ... 40 cmH2O up to 0 ... 100 mH2O
  • accuracy: 0.35 % (opt. 0.25 %) FSO
  • diameter 39.5 mm
  • cable and sensor section detachable
  • especially for sewage, viscous and pasty media

Optional Features

  • IS-protection 
    Ex ia = intrinsically safe for gas and dust 
  • cable protection via corrugated pipe
  • diaphragm pure ceramic (99,9 % AI2O3)
  • different kinds of cable
  • different kinds of elastomeres

Areas of application

  • chemical industry chemical industry
  • energy industry energy industry
  • environmental industry environmental industry


  • sewage water, sludge sewage water, sludge
  • fuels and oils fuels and oils
  • water water

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