The SITRANS LPS200 is an essential component of any bulk solids operation. The durable paddle switch accurately detects varying conditions on a range of materials. Additionally, the SITRANS LPS200 can be optimized for low-density solids and high temperatures.


  • Optional hinged vane for low density materials and small process connections
  • Five seal ingress protection
  • Motor switches off during alarm for long service life
  • Friction clutch design prevents impact damage
  • Rotation failure monitoring
  • Ideal for extreme conditions including high temperature and build-up
  • Rotatable enclosure for ease of installation

Key Facts

  • Proven paddle switch technology for bulk solids
  • High integrity mechanical seal
  • Universal power supply options available
  • Unique friction clutch mechanism prevents damage from falling material
  • Rotatable enclosure for convenient wiring
  • Optional paddles for use with low density materials
  • Small paddle makes for simple installation through existing process connection
  • High temperature model and optional extension kit available
  • Optional fail-safe configuration detects loss of rotation
  • Functional Safety (SIL 2). Device suitable for use in -accordance with IEC 61508 and IEC 61511

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