Measurement principle

A tuning fork shaped sensor is excited to its resonant frequency. The device works by piezoelectric effect. The oscillation frequency changes when the fork comes into contact with the product. The change is analyzed and translated into a switching signal.

  • ADVANTAGE
  • Applicable measurement for liquids in general
  • Ready to use, no calibration necessary
  • Adjustable sensitivity, operates even with foam or effervescent liquids
  • Operating temperatures from -60 ° C to + 280 ° C (-76 to +540 ° F)
  • Operating pressures from -1 to 100bar (-14.5 to 1,450 psi)

PRODUCTS

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Liquiphant FTL70/71

Level detector for liquids in high temperature applications

Liquiphant FTL80/81/85

Level detector for liquids designed to prevent overfilling FailSafe

ECN Automation
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