FLOAT LEVEL SWITCH HNL10-A

The working principle of the small float level switch is direct and simple. Usually, a sealednon-magnetic metal or plastic tube is equipped with one or more magnetic spring switchesas needed, and a hollow floating ball with a circular permanent magnet inside is fixed atthe relevant position of the magnetic spring switch in the body rod, so that the floating ballcan float up and down within a certain range. The magnet inside the floating ball is used toattract the closure of the magnetic spring switch, generating a switch action to control theliquid level. Normally open and normally closed are the switch states when no liquid isiniected, which can be specified by the user. Generally, the switch state can be switchedDue to its low price, reliable performance, flexible installation method, and diverse materialselection, it is widely used for liquid level control and alarm on small containers such asmachinery, electronics, chemicals, and household appliances.