EARL Level Switches

The EARL level switches are designed for a permanent, longlasting and maintenance-free operation. We provide a broad range of level switches which suit many different applications with different requirements in operation, materials and mounting position.

Type 89

EARL Level Switch Type 89

Level control for top positioning.

Type 86

EARL Level Switch Type 86

Level control for mounting on the side.

Type 82

EARL Level Switch Type 82

Level control even with a lot of solid matter.


Our level switches combine several advantages:

  • Usable with dirty media
  • Operating pressure up to 320 bar (except Type 82)
  • Operating temperature up to 500 °C (except Type 82)
  • EEX d or EEx i (except Type 82)
  • Polymer version possible
  • boundary level control possible

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