Nominal Size (mm) 40, 50, 63, 80, 100, 150 , 250Scale Range 0. Vacuum to 700 kgcm2 & above on requestAccuracy in FSD 2%Thread Connection 18", 14", 38", " BSP & NPT, M-10, M-12, M-20Mounting of Gauge Bottom, Surface, Back, Panel with 3 holes, Panel with bracketCase and Bezel Drawn steel, SS 304Pressure Elements Bourdon TubeDiaphragm NilWetted Parts Brass, SS 304Application Pneumatic control system, Air conditioning