Hot sale 4~20ma Level Transmitter - WP319 Float type Level Switch Controller – Wangyuan

This series float type level switch controller can be used to measure & control liquid pressure in Level measuring, Building automation, Ocean and ship, Constant pressure water supply, Chemical industry, Metallurgy, environment protection, Medical treatment and etc. 

WP319 FLOAT TYPE LEVEL SWITCH Controller is composed of magnetic float ball, floater stabilizing tube, reed tube switch, explosion proof wire-connecting box and fixing components. magnetic float ball goes up and down along tube with liquid level, so as to make reed tube contact make and break instantly, output relative control signal. The action of reed tube contacting instantly make and break which matches with relay circuit can complete multifunction control. The contact won’t produce electric spark because of reed contact is entirely sealed in glass which filled with inactive air, very safe to control.