... For measurement of steam, air, oil, water and other pressure media Application:For measurement of steam, air, oil, water and other pressure media, which have ... no effect on bronze and brassType :KP-026 (Stardand Pressure Gauge)Dial ... 5", 2", 2.5", 3, 3.5", 4", and 4.5", 6", 8", 10",Pressure range:-30" Hg-0-10,000PSISocket:Brass bottom and back ...