... , 2.5"/63mm,3"/75mm, 4"/100mm,6"/150mmCase:Stainless Steel 304Stainless Steel 304Fluid filled:Glycerine,Silicon\Window:Polycarbonate, GlassPolycarbonate, GlassDial:AluminiumAluminiumDial ... *1…Accessories:3 holes Flange/Panel U-Clamp,Brass/Stainless Steel ThermowellPressure Ranges:0--10000psi, bar,MPA,kg/cm2,kpa,76cmHg ...