08-03-2017, 10:23 PM
|
 |
Admin, Meets/Events Organiser.... formerly known as SilverSurfer
|
|
Join Date: Sep 2008
Location: Hastings, East Sussex
Posts: 9,483
|
|
The conversion is :
Convert Hex to Dec
x 8
= mmHg
Convert mmHg to psi ( http://www.convertunits.com/from/mm+Hg/to/psi)
Subtract atmospheric pressure (14.5)
|