Get Quote M.S. BCPM Pressure GaugeDial Size: 2.1/2″/63mm, 4″/100mm Body: M.S.Connection: Bottom BSP 1/4″, 3/8″ (M)Type: Bourdon Tube & DryDisplay: Analogue Media: Air, Water, Steam Bourdon Tube Material: BrassPressure Rating: 0 to 1Kg, 2Kg, 4Kg, 7Kg, 10Kg, 14Kg, 16Kg, 21Kg, 28Kg, 35 Kg/Cm2, Vaccum, Compound