... with 8 units of vacuum for convenience VA-116 This easy to use gauge helps ... handles 450psi positive pressure. 3.Displays 8 different units of vacuum(microns, Torr, Bar, Psi, Kpa, Kg/cm2, mmHg, inHg) 4 ... .Displays down to the equivalent of 10 microns of vacuum 5.12’ coiled sensor cord stretches to 24’ for easy ...