Low Pressure Gauge, Diaphragm, 1/4 in, 2-1/2 in Dia Dial, +/-2-1-2%, Lower Mount, Steel, Painted, Black

Marsh instruments low pressure diaphragm gauges are universally known for their dependable performance and accuracy. Incorporating a unique design feature, the diaphragm element allows accurate low pressure readings in a variety of applications. Featuring a bronze diaphragm element, the gauge is capable of ASME Grade A-1% accuracy for ranges above 30 in of water. Ranges are available in vacuum and pressure in in of water, ounces per square inand millimeters of mercury.