HP 214 output tubes?
Okay so the nice folks here at work have decided to procure an H-P 214 pulse generator cheap off ebay. And guess what, it
doesn't work! Quick examination revealed the output tubes were gassy - the getter looks like chalk. And here's the even worse problem... the tubes seem to have absolutely no marking on them! We found & downloaded a manual on the 'net but of course the parts list section is missing. So... does anyone perchance know what those tubes are? Industry-standard number would be great, but even an HP number would be a start. Thanks! Eric Law |
HP 214 output tubes?
Eric Law wrote:
Okay so the nice folks here at work have decided to procure an H-P 214 pulse generator cheap off ebay. And guess what, it doesn't work! Quick examination revealed the output tubes were gassy - the getter looks like chalk. And here's the even worse problem... the tubes seem to have absolutely no marking on them! We found & downloaded a manual on the 'net but of course the parts list section is missing. So... does anyone perchance know what those tubes are? Industry-standard number would be great, but even an HP number would be a start. Thanks! Eric Law E130L 7534 http://www.akh.se/tubes/htm/e130l.htm Jorgen |
HP 214 output tubes?
"Jorgen Lund-Nielsen" wrote in message ...
Eric Law wrote: Okay so the nice folks here at work have decided to procure an H-P 214 pulse generator cheap off ebay. And guess what, it doesn't work! Quick examination revealed the output tubes were gassy - the getter looks like chalk. And here's the even worse problem... the tubes seem to have absolutely no marking on them! We found & downloaded a manual on the 'net but of course the parts list section is missing. So... does anyone perchance know what those tubes are? Industry-standard number would be great, but even an HP number would be a start. Thanks! Eric Law E130L 7534 http://www.akh.se/tubes/htm/e130l.htm Jorgen Jorgen, Thanks! That's exactly what I needed. |
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