Detailed data collection of manometer

Pressure gauge (English name: pressure gauge) refers to an instrument that uses elastic elements as sensitive elements to measure and indicate the pressure higher than the ambient pressure. It is widely used in almost all industrial processes and scientific research fields. It can be seen everywhere in the fields of heating pipe network, oil and gas transportation, water supply and gas supply system, automobile maintenance factory, shops and so on. Especially in the process of industrial process control and technical measurement, mechanical pressure gauges are widely used because of their high mechanical strength and convenient manufacture.