Working Principle And Difference Of Stainless Steel Diaphragm Pressure Gauge

Working Principle of Stainless Steel Diaphragm Pressure Gauge;
When the pressure is measured with a stainless steel diaphragm pressure gauge, the working medium to be measured acts directly on the isolation diaphragm, and the diaphragm deforms upward, transmitting the medium pressure to the spring tube through the filling liquid in the spring tube, causing elastic deformation at the end of the spring tube, and driving the gear shaft of the movement to rotate with the aid of the connecting rod mechanism, so that the pointer indicates the measured pressure value on the dial.