The Diaphragm Type Pressure Gauge is a highly accurate and durable instrument designed to measure the pressure of liquids and gases, especially in environments with fluctuating pressures or aggressive media. It operates using a flexible diaphragm that deforms in response to pressure, providing precise readings. This type of pressure gauge is particularly suited for applications where the medium being measured is viscous, contains solids, or is corrosive, as the diaphragm can effectively isolate the internal components from the process fluid.