Norm Stewart wrote: > The 30 Hg is the height in inches of a column of mercury supported by > the vacuum (980 millimeters, for you metric buffs, , IIRC) More like 760mm. 1 Torr = 1mm Hg.
Message
Re: RE : [Homebrew_PCBs] Re: Cables and connectors - vacuum chamber
2005-05-06 by Russell Shaw