What are the types of pressure gauges? What is the principle of each? Who has other information about industrial hardware? Give it to me -- thank you
The oil pressure gauge is the vibration proof pressure gauge (the main role is to earthquake, the pointer swing damping effect)The pressure gauge is divided into four kinds according to the sensor: Bourdon tube pressure gauge, diaphragm pressure gauge, diaphragm pressure gauge and diaphragm pressure gauge.Basically, the spring element is different. The spring tube is used to indicate the pressure through the deformation of the 270 degree C tube;The diaphragm drives the pointer through a single diaphragm;The film box is equivalent to the two diaphragm welded together, just like a box, only for measuring gas.The diaphragm is a combination of diaphragm and spring tube.
The oil pressure gauge can damp the shock absorption and avoid the interference of the pointer.
The oil pressure gauge is the vibration proof pressure gauge (the main role is to earthquake, the pointer swing damping effect)The pressure gauge is divided into four kinds according to the sensor: Bourdon tube pressure gauge, diaphragm pressure gauge, diaphragm pressure gauge and diaphragm pressure gauge.Basically, the spring element is different. The spring tube is used to indicate the pressure through the deformation of the 270 degree C tube;The diaphragm drives the pointer through a single diaphragm;The film box is equivalent to the two diaphragm welded together, just like a box, only for measuring gas.The diaphragm is a combination of diaphragm and spring tube.
