Products > Test Equipment

Do you have any test equipment in your lab that uses vacuum tubes?

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0culus:

--- Quote from: Larryc001 on December 28, 2019, 08:48:07 pm ---I should clarify my response and photos. Although all of my many scopes are fully working, I don’t really use them for troubleshooting. They are really a collection. As the topic was more like vacuum tube instruments being actually used, my posts were a bit off topic. I have a 2465A, a 2213, and a 2445 that I use to work on the big scopes. My apologies.

--- End quote ---

Absolutely nothing wrong with that. Thanks for sharing.  :-+

BravoV:

--- Quote from: Larryc001 on December 28, 2019, 08:48:07 pm ---I should clarify my response and photos. Although all of my many scopes are fully working, I don’t really use them for troubleshooting. They are really a collection. As the topic was more like vacuum tube instruments being actually used, my posts were a bit off topic. I have a 2465A, a 2213, and a 2445 that I use to work on the big scopes. My apologies.

--- End quote ---

You're wrong, that 2465A, 2213 and 2445 still fall into "vacuum tubes" test equipment as for it's screen.  :-DD

Thanks for sharing the collection.  :clap:

Larryc001:
Here is an interesting website from Julian Bunn, a long time electronics enthusiast and Caltech professional. He has a lot of stuff here including the Tektronix portion:

http://pcbunn.caltech.edu/jjb/Tektronix/tektronix.htm

His main site is at:

http://pcbunn.caltech.edu/default.htm

Many tubes here!

David Hess:

--- Quote from: BravoV on December 28, 2019, 09:07:01 pm ---You're wrong, that 2465A, 2213 and 2445 still fall into "vacuum tubes" test equipment as for it's screen.  :-DD
--- End quote ---

I excluded CRT oscilloscopes because EEVBlog does not allow posts that long.

BravoV:

--- Quote from: David Hess on December 31, 2019, 02:56:17 am ---
--- Quote from: BravoV on December 28, 2019, 09:07:01 pm ---You're wrong, that 2465A, 2213 and 2445 still fall into "vacuum tubes" test equipment as for it's screen.  :-DD
--- End quote ---

I excluded CRT oscilloscopes because EEVBlog does not allow posts that long.

--- End quote ---

Well, in that case, you need a sanctuary for that kinda post, anytime, you're very welcome at TEA.  >:D  :-DD

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