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Vacuum pump

Posted: Fri Feb 07, 2014 5:08 pm
by Aidan Kehoe
Do you need both a mechanical pump and a diffusion pump to create a vacuum in the chamber, or will a two stage pump capable of 25 microns suffice?
Thanks,
Aidan Kehoe

Re: Vacuum pump

Posted: Fri Feb 07, 2014 6:13 pm
by John Futter
READ the FAQ's

Re: Vacuum pump

Posted: Fri Feb 07, 2014 10:39 pm
by Aidan Kehoe
Okay, I will. Sorry but I didn't know there was an FAQ section besides for the account (I'm new to this site). I found it now, though, so I will refer to it.
Aidan