I would say fix both units The color of the bulb is simply Rb vapor condensed on the walls of the envelope.
10811 units are fairly common at good hamfests and ebay Content by Scott Typos by Siri > On Sep 12, 2017, at 4:54 PM, Ulf Kylenfall via time-nuts <time-nuts@febo.com> > wrote: > > > What does the community say: Can the lamp still be useableas a spare, or is > the color a sign of end-of-life? > I am considering either use this instrument as spare parts or tryto _______________________________________________ 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.
