When we are using diaphragm pressure gauges, once there is oil leakage, the consequences are very serious. Many people do not know how to solve it, resulting in serious accidents.

Diaphragm pressure gauges are widely used in mechanical, petroleum, chemical, metallurgical, mining, electric power and other sectors where the environment is subject to severe vibration. How does the diaphragm pressure gauge ensure that the data it measures are normal? The casing of the diaphragm pressure gauge adopts an air-tight structure, which can effectively protect the internal parts from environmental influences and contamination. The diaphragm pressure gauge is filled with glycerin or silicone oil as damping fluid in the casing, which can effectively resist the impact of environmental vibration and medium pressure pulsation.

What if there is an oil leak? It is recommended to check whether the rubber ring of the seal is aging, whether the vibration of the instrument installed on the device is too frequent or too large, or it is thought that the cover is damaged due to falling on the ground. If you want to add damping fluid yourself, you must first know what the supplier is filling in it.

There is an oil filling hole at the top of the case of a general diaphragm pressure gauge, which is sealed with a rubber plug. You can knock off the rubber plug with a small screwdriver (be careful not to damage the rubber plug), and then pour silicone oil or glycerin. Go in and close the rubber stopper.

These are the correct measures to deal with the oil leakage in the process of using the diaphragm pressure gauge. I believe that many people will no longer worry after reading it.