Specification :
Dial size: 1.5â , 2.0â , 2.5â , 3.0â , 4.0â
Case type: black steel case, chrome plate bezel
Window: glass window or plastic window
Face and pointer: aluminum finish
Movement: brass
Bourdon tube: brass or phosphor bronze
Connection: brass
Thread: 1/ 8â , 1/ 4â , 3/ 8â , 1/ 2â NPT, BSP, BSPT or according to the customerâ s request
Accuracy: ASME Grade A
Pressure range: -30â -0-6000psi
Application: for measurement of steam, air, oil, water and other pressure media, which have no effect on bronze and brass