Tuning Fork Level Switch
  • Product name: Tuning Fork Level Switch
  • Model No: UYCK
  • APPLICATIONS: Solid materials: fly ash, cement, stone, plastic particles, salt, sugar, etc. Liquid medium: water, acid, alkali, mud, pulp, dye, oil, milk, alcohol, beverage, etc.
  • PRINCIPLE: Fork Vibration

Tuning Fork Level Switch
 High sensitivity
Stable and reliable performance
 Strong anti-interference ability
No adjustment required
【Product Description】
UYCK series tuning fork level switch, due to its adjustable amplitude, is convenient for measuring materials in different states and densities, and is suitable for fixed-point alarm or control of solid material levels in various silos and liquid levels in various containers.
【Technical Parameter】

Technical Parameter

Ambient temperature

 -25 ~ 60 ℃

Fork body material

Copper alloy or stainless steel

Power supply voltage

AC220V 50 / 60HZ; DC24V



Output signal

Two sets of normally open, normally closed contacts: 0 / 10mA

Contact capacity

AC220V 5A

Maximum size of material particles


Working temperature in the container

-20 ~ 300 ℃

Tuning fork oscillation frequency

about 200Hz

Tuning fork tip amplitude

about 0.5mm

Tuning fork delay time: damping delay

about 2 S, free delay: about 7 S

Protection level



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