[ARC5] Tube Tester
John Hutchins
olegerityincj at austin.rr.com
Mon Jul 13 20:21:45 EDT 2009
Michael -
Come on be patient! I have seen an I-177B that went for ~50$ in the
past 6 months on E-place. You may also need the MX-949/U adapter or you
can make the individual adapter sockets. Tube testers TV-2C/U or TV-7
would be the Catalac of manual tube testers there is money in those.
I don't have enough information on the Card-o-matic tube tester by ?RCA?
to know tube limitations but suspect that pre octal, 8, pin tubes are out.
Look up Nolan Lee, who has passed on, he did a wonderful and thorough
spread sheet on the I-177 tube tester setups. I have only one Got-U so
far. In my opinion the I-177B is the best little tube tester.
Hutch
Michael Tauson wrote:
> It finally occured to me that having a tube tester might not be such a
> bad idea. Before anyone says anything, I know I'm a little slow on
> the uptake sometimes. In theory, something to cover everything from
> the UV, UX & UY type tubes on up to whatever's in the 618* rigs (or
> more recent) would be ubercool but I don't think it's going to happen,
> especially not with my budget. On the other hand, I'm winding up in a
> world of older 4 & 5 pin tubes on up to WW II vintage (and a little
> beyond) including acorns and subminis.
>
> From what I can see, the I-177 will do what I want but it has a
> biggish fan club which makes it gold when put up for sale or on
> auction. So, unless someone has one (working - I don't care what it
> looks like) for cheap, what I would like is suggestions for a tester
> that will do what I need but at a more managable price.
>
> BEst regards,
>
> Michael, WH7HG
>
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