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Re: health question



Original poster: Steve Conner <steve@xxxxxxxxxxxx>


Bottom line though is that the 25"/Hg that your vacuum pump can attain is only slightly
below ambient atmospheric pressure.
Well, is it 3.5" below atmospheric pressure, or 25" below atmospheric 
pressure? Either way I doubt you would see any X-rays.
Steve Conner
http://www.scopeboy.com