Neither "diffuses" out. They leak. They could certainly leak at different rates because of differing MWs, but how tight you made the sealing screw is likely far more important.
-John ============== > It's going on 10 years now since I last filled a probe. That's the > major advantage of butane. It doesn't diffuse out like the freon did. > > > On 09/22/2011 01:53 PM, Jose Camara wrote: >> John: >> >> One big difference is that when most of the butane leaked out and >> air leaked in, you'd get a very clear indication when arcs occur. I >> wouldn't want to be holding it. > > > -- > John DeArmond > Tellico Plains, Occupied TN > http://www.neon-john.com <-- email from here > http://www.johndearmond.com <-- Best damned Blog on the net > PGP key: wwwkeys.pgp.net: BCB68D77 > > _______________________________________________ > time-nuts mailing list -- time-nuts@febo.com > To unsubscribe, go to > https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts > and follow the instructions there. > > _______________________________________________ time-nuts mailing list -- time-nuts@febo.com To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts and follow the instructions there.