Pressure gauge

All stainless steel pressure gauges are widely used in petroleum, chemical, metallurgy, light industry, chemical fiber and other industrial sectors. It can measure the pressure of highly corrosive medium, and can be used in situations with severe vibration and harsh working environment.

All stainless steel pressure gauge parts are made of stainless steel. The whole machine has novel structure design and excellent craftsmanship. The instrument has high measurement accuracy and lasting stability, and has strong adaptability. It is an ideal accessory product for domestic users to achieve localization of the same type of instrument imported from foreign advanced technology and equipment.

Structural principle:

All stainless steel pressure gauge is composed of pressure guiding system (including joint, spring tube, etc.), gear transmission mechanism, indicating device and casing. All parts are made of stainless steel. When the spring tube is under the pressure of the measured medium, the tube end will produce corresponding elastic deformation, which will be amplified by the gear transmission mechanism, and the measured pressure value will be indicated on the dial by the indicating device. . The whole stainless steel pressure gauge shell is a sealed structure, which can effectively protect the internal parts from environmental influence and contamination. At the same time, by filling the case with oil, it can resist the pulsation of the measured medium pressure and the impact of severe vibration in the working environment. , taking into account the corrosion resistance and shock resistance.

Ambient temperature: 5-55°C (the case is filled with glycerin); -25-55°C (the case is filled with silicone oil); -40-70°C (the case is not filled with liquid)

Temperature influence: no more than 0.4%/10C (use temperature deviates from 20±5℃)

Anti-vibration in working environment: V · H · 3 (case not filled with liquid); V · H · 4 (case filled with liquid)

Shell protection grade: IP64