Float level switch principle is the float which link to rod equipped with a constant magnetic field, because of the liquid level rise or fall, make the float internal generated magnetic field , thus triggered the reed switch which inner the rod working.Widely used in liquid level measurement, liquid level alarm and level security control field.
 

Features

  Many imported MKA plastic-encapsulated reed switches are reliable and durable.

  Permanent magnetic coupling, strong anti-interference ability.

  Exquisite structure, Easy installation method?need not maintain.