The diaphragm pressure gauge consists of a diaphragm isolator and a general-purpose pressure gauge to form a system of diaphragm gauges. It is suitable for measuring the medium pressure of strong corrosion, high temperature, high viscosity, easy to crystallize, easy to solidify, and solid floats, and must avoid direct measurement of the medium. It is suitable for general-purpose pressure gauges and places where it is easy to prevent sediment accumulation. Diaphragm pressure gauges are mainly used in petrochemical, alkali, chemical fiber, dyeing, pharmaceutical, food, cheese and other industrial sectors for production process fluid medium pressure.

Keywords:Ordinary pressure gauge、Shockproof pressure gauge