The tube is very well insulated and you barely feel that its warmer if at all. At least thats my experience with the one I have. Best way is to measure the filament current but thats a messy job. Suspect others will have better advice
On Fri, Feb 26, 2010 at 12:08 PM, Dott. Alfredo Rosati < [email protected]> wrote: > sorry for mistake , is 5061A > > I have 5061a otion 3 - 4 > I do not have beam current and 2nd arm . > ion pump current very low . > the tube is cold , it should be warm or not ? CS oven value is correct . > someone already had experience ? > the 5mhz is correct very close to exatlly frequenzy. > > all help are welcome > > i5uxj > > > _______________________________________________ > time-nuts mailing list -- [email protected] > To unsubscribe, go to > https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts > and follow the instructions there. > _______________________________________________ time-nuts mailing list -- [email protected] To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts and follow the instructions there.
