water level control glass mercury switch / small mercury switch iso9001 china supplier

Product Overview

Description

Characteristics and Using:                                                          

 

It is composed of sealed glass tuve,electrode and mercury.

Circuit on &off,free angle,flexible control can be achieved by liquidity of mercury.

High temperature fire and making,it can be made any shape.

Widely used on control of water level(liquid level),warning device,checkout gear,communication equipment,instrumetation and etc to transmit signal and control.

 

Product Structure:                                                                  

 

 

Work Principle:                                                                      

 

 

 

  

Our other mercury switch types: