× Auto Repair Pros Member Benefits TechHelp Knowledge Base Forums Resources My iATN Marketplace Chat Pricing About Us Join Industry Sponsors Video Members Only Repair Shops Auto Pro Careers Auto Pro Reviews
Join Now
International Automotive Technicians Network
Re: Pressure conversion
Posted to Technical Discussion Forum on 10/18/2000

[...trimmed text...]

Richard,

1"Hg = 0.491 psig

Ex: A manometer reading of 7" gauge would read 3.44 psig. I think..........rbg :>)

Login to read more.