Vibraswitch 400x400
Universal Level Switch Vibraswitch-S

Robust tuning fork level switch. All stainless steel and suitable for all liquids. The sensor is being oscillated electronically and records the difference in resonance frequency for switching.

  • Robust and compact
  • Stainless steel housing
  • Various process connections
  • No adjustment needed

Technical details

Insertion length min. max.  47 mm, 100 mm… 3 m
Process temperature -40 °C…+120 °C
Pressure -1… +40 bar
Process connections 1” BSP, flanges and hygienic connections
Output 3-wire PNP (n.c./n.o), adjustable with dip-switch
Output indication LED (status)
Power supply 12 - 40 Vdc
Viscosity 10.000 mm²/s (cSt)
Protection IP67
Wetted parts AISI 316L, ra < 1,5 μm
Electronics housing AISI 304
Ambient temperature -40 °C…+70 °C


Maximum and minimum level detection of liquids in tanks. Minimum level detection in conduits as dry run protection of pumps.

  • Welding nipples for several connections