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UQK-00 Series Side-mounted Float Ball Level Switch

The UQK-00 Series Side-mounted Float Ball Level Switch is suitable for liquid level control in various containers. When the liquid level reaches the upper or lower switching point, the controller contact outputs an on/off switch signal.

As the float ball rises or falls with the liquid level, it swings around a fixed pivot. The magnetic steel at the end of the float rod drives the micro switch in the junction box, producing a normally open or closed signal for alarm or remote control.

  • Upper and lower liquid level control in tanks and vessels.
  • Alarm indication and remote switching.
  • Threaded or flanged side-mounted installation.
Item Specification
Model UQK-01
Measurement accuracy ±0.05 m
Contact capacity 250 VAC / 3 A
Operating temperature -30 to 300°C
Operating pressure ≤2.5 MPa
Material 304, 316L and others
Connection type Thread or flange
  • Type: non-adjustable or adjustable.
  • Wetted material: 304, 316L or other materials.
  • Installation method: G2 thread, DN50 flange or other connection.
  • Switching point and adjustable or non-adjustable type.
  • Wetted material and connection method.
  • Operating pressure and temperature.
  • Required contact form and alarm/control logic.
  • UQK-50 series float ball level switch.
  • UQK-60 series cable float ball level switch.

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