Just in case you weren't aware, bad lamps can often be resurrected by the judicious application of heat. The idea is to heat the bulb enough to evaporate all of the Rb that is deposited on the glass (making it black), and then let the lamp cool. The Rb will again condense out on the glass, but this time it will condense out where the lamp is coolest, and will spare the rest of the bulb, allowing the light to get out.
-Chuck Harris Doug Millar wrote:
Hi, Does anyone have a good Rb lamp available for an Efratom FRK? Doug K6JEY (drzarko...@yahoo.com) _______________________________________________ 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.
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