1、High Accuracy: Pool pressure gauge has high measurement accuracy and stable performance, and it can basically meet various conditions of use. 2、1/4in NPT: Vacuum pressure gauge adopts 1/4in NPT thread specification, Minus40℃ to 70℃ ambient temperature, shock resistance. 3、Stainless Steel Housing: The Automotive vacuum gauge has a stainless steel housing with a durable structure, which ensures the corrosion resistance of the pressure gauge and prolongs the service life of the pressure gauge. 4、Wide Application: Stainless steel shock resistant pressure gauges are widely used in petroleum, chemical, chemical fiber, metallurgy, power station and other industrial sectors. 5、Scope of Application: Vacuum pressure gauge is suitable for measuring the pressure of various fluid media, such as air pressure, water pressure, hydraulic pressure, oil pressure and pressure measurement.