Diaphragm Pressure Gauge measures pressure using a thin metal diaphragm that deflects under pressure. This deflection is mechanically transmitted to the pointer, providing accurate pressure readings. Diaphragm gauges are ideal for low-pressure applications and media containing solids, high viscosity fluids, or corrosive chemicals. Diaphragm pressure gauge, low pressure diaphragm gauge, chemical resistant pressure gauge, diaphragm pressure gauge manufacturer, diaphragm pressure gauge supplier, stainless steel diaphragm gauge, flush diaphragm pressure gauge, sanitary diaphragm pressure gauge