Full automatic cable float level switch can control water and drainage and prevent the water pump from dry burning, and it has good electrical properties and insulation.

Features

• PVC cable: It is made from non-toxic and odor free PVC material that is soft but anti-rupture, which has long life span.
• Resistant to high temperature and corrosion: Our cable float level switch can work at 0-65℃ temperature and adapt to certain harsh environments.
• With working principle diagram: The working principle diagram is on the heavy hammer for convenient debugging and installation.

Specification

Wiring Diagram

Auto-fill-water mode:

Auto-drainage and lack-water protection mode:

Dimensions (Units: mm)

Tips: Working principle of float liquid level switch

Using the magnetic float of the float liquid level switch to rise or fall with the liquid level, the sensor can detect the action of the reed tube chip at the set position in the pipe, and send out the contact on (off) conversion signal.

In airtight nonmagnetic conductivity tube fitted with one or more of the dry reed pipe, then the tube through one or more hollow and internal ring magnets floating ball, rise or fall of liquids will drive the floating ball move up and down together, so that the nonmagnetic conductivity tube suction reed tube or disconnect, so as to output a switch signal.