Digital pressure gauge using liquid crystal display technology used in strong will reduce the service life of the LCD screen

In the verification process of some seismic pressure gauge does not need to be a small rubber plug at the top of the case removed verification can be qualified

Wuxi Kaifeng pressure gauge to provide long-term vibration proof pressure gauge production of hydraulic equipment.

Wuxi Kaifeng pressure gauge to provide long-term vibration proof pressure gauge production of hydraulic equipment. Many customers become Wuxi Kaifeng case pressure gauge integrity and service witness.

The pressure gauge is used for a period of time, but the gauge pressure is not stable, or the pressure gauge is removed for maintenance