Shanghai Junle Refregeration Control Co.Ltd.

H50PS series pressure controller is a miniature pressure switch.It controls the circuit open or close on pressure of the controlled medium increase or

Pressure controller is mainly used in the refrigeration system as a kind of control device to protect the system from too higher or lower pressure or

Float controller is mainly used in equipment which request water level is regularly kept unchangeably. Float controller can be widely used in automobi

Due to its excellent resistance against the most commonly used refrigerants, the 1PT series pressure transmitter with integrated ceramic thick-film se