#1
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CRT tester recommendations
I'm looking for a good CRT tester to test and possibly rejuvenate CRT's from the 50's to the 80's. I'm leaning towards getting a Sencore Super Mack. I've seen it demonstrated countless times watching Youtube videos and that's the one I'm most familiar with. I don't really want a Beltron - I've heard you can accidentally fry tubes if you try to rejuvenate them. What's y'all's opinion? I think my radio club downtown has a few they don't want. I'll check with them and see what they have.
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"If you wish to make an apple pie from scratch, you must first invent the universe." -Carl Sagan |
#2
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Get a modern one from the '70's or later. Forget the beltron IMHO.
Look at the B&K's & Sencores. We ran CR70's IIRC. Only problem was the cable would go bad ever 3 yrs of heavy use. Also be sure to get the universal adapter with hooks, you can test almost anything with it. 73 Zeno |
#3
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Heathkit IG-5230
Its cheap, does a good job, and has 4 meters. You can see whats happening at all times without switching.
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#4
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Make that IT-5230. Sorry for the typo.
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#5
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B&K model 467. I've tried many brands and models, and found the 467 would do the job where the others failed. They're indestructible, easy to operate, and (most importantly), they just flat out work.
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Audiokarma |
#6
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Thank you all for the input. After a little more research, the three testers I'm considering now are the Sencore CR-70, Heathkit IT-5230, and B&K 467.
After checking ebay, I doubt I'll be able to get a B&K 467. They are upwards of $300.
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"If you wish to make an apple pie from scratch, you must first invent the universe." -Carl Sagan Last edited by TUD1; 04-10-2016 at 10:19 PM. |
#7
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Quote:
http://antiqueradios.com/forums/view...9dde112dcbeb30 . |
#8
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I decided that the Heathkit IT-5230 is best for me. I like the layout and it looks easy to use.
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"If you wish to make an apple pie from scratch, you must first invent the universe." -Carl Sagan |
#9
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Wise decision!
I HAVE a 467 but I used a 5230 where I used to work. I thought the 5230 was easier to use and did a better job.
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#10
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Quote:
My local competition had a Sencore, and a shop in a neighboring town had an older B&K machine....and they both brought me sets all the time to rejuvenate CRT's because their machines couldn't do it. If I remember correctly, the shop with the Sencore one could often rejuvenate the tube, but would end up with an internal short. He would bring it to me to use the "remove shorts" function on the 467 for him. |
Audiokarma |
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