Quantity:1pcs

What is the pitch of the screw and thread M10*1

PP float switch L=52mm

Default normally closed, adjustable

Can it be adjusted normally? Yes, the clip is pulled out, the float is turned over

The float level switch is a liquid level control device with simple structure and easy to use. It does not need to provide power and has no complicated circuits. It has the advantages of smaller volume and longer working life than general mechanical switches. As long as the material is selected correctly, it can be used with any liquid or pressure and temperature. It is widely used in shipbuilding industry, generator equipment, petrochemical industry, food industry, water treatment equipment, dyeing and finishing industry, hydraulic machinery, etc. application.


Working principle: The liquid level sensor is mainly composed of a magnetic reed switch and a floating ball. There are magnetic materials in the floating ball. One or more magnetic reed switches are set in a closed non-magnetic metal tube or plastic tube, and then the conduit is passed through one Or multiple floats with magnetic material, and use fixed double loops to control the float and the magnetic reed switch at the relevant position. The float rises or falls with the liquid, and uses the contact point in the ball near the beginning of the magnetic reed to open and close The action is used for liquid level control or indication (when the float is close to the reed switch, it is on; when it leaves, the switch is off).


The length we marked refers to the length of L in the picture above. The stroke of this float is very small, only 10mm.