Introduction to refrigerant pressure gauge
The refrigerant pressure gauge is also called a refrigerant meter or a fluorine meter. It is used to measure the current pressure of the refrigeration system. It is mainly used to detect the pressure value of the refrigerant in different stages of the system. The user knows the operation status of the equipment. Now the accuracy requirement of the refrigerant pressure gauge in China is 2.5.
Refrigeration pressure gauges are generally divided into "high pressure gauges" and "low pressure gauges"
