Boshart Industries 2-PGC25-30-30-G Liquid Vacuum Pressure Gauge, 30 in Hg to 0 to 30 psi Pressure, 1/4 in Connection, 2-1/2 in Dia Dial, +/- 1.5% Full Scale Accuracy, 2/1 psi Graduation, Glycerine Liquid Filled Boshart Industries Pressure Gauge, Lead-Free Liquid Vacuum, 30 in Hg to 0 to 30 psi Pressure, 1/4 in Connection, 2-1/2 in Diameter Dial, +/- 1.5% Full Scale...
