What is a safety-type stainless steel pressure gauge?

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1. General safety-type stainless steel pressure gauges are suitable for harsh and corrosive environments. The table is equipped with safety partitions. The back is equipped with a pressure relief cover and pressure relief holes to release internal pressure generated by the rupture of the overloaded elastic elements, thereby enhancing the safety of personnel and facilities. The all-stainless-steel safety pressure gauge is equipped with a filling plug at the top as well as an internal compensating diaphragm, allowing for on-site filling. Liquid-filled safety pressure gauges possess shock resistance and damping properties, which prevent damage to the interior of the gauge caused by vibrations; they also lubricate the internal components, thereby reducing corrosion. 2. Some safety-type stainless steel pressure gauges are designed such that the front and sides of the gauge case form a single unit, with the front surface constituting a closed gauge case ； The front cover is screwed onto the closed front surface of the watch case via a rubber seal ring ； The case houses a pressure-sensing mechanism, as well as a temperature-compensating diaphragm connected between the case and the back cover.