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In Reply to: RE: Selling tubes on ebay. posted by The Dill on October 2, 2022 at 11:45:58:
from different tube testers and sellers. I personally have a TV-7/U and TV-7B/U, and my transconductance readings often differed from sellers. My TV-7s were calibrated by a local technician.Byrd69 had excellent suggestions, and a look at sold prices can help deciding whether to use Buy it Now or a bid sale. Your suggestion of good photos will let the buyer know if they need to also purchase a pin straightener.
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Follow Ups
- I was always amazed at the different transconductance readings - alaskahiatt 10/2/2213:49:43 10/2/22 (4)
- RE: I was always amazed at the different transconductance readings - Palustris 08:32:19 10/6/22 (3)
- What are the other things you look for? Being a novice, I would like to know. nt - alaskahiatt 12:57:05 10/6/22 (2)
- RE: What are the other things you look for? Being a novice, I would like to know. nt - Palustris 14:30:10 10/6/22 (1)
- I do look for those deposits and look at the condition of the pins. - alaskahiatt 22:50:23 10/6/22 (0)