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Old 28th Nov 2018, 7:34 pm   #91
Sinewave
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Join Date: May 2016
Location: Oxfordshire/Bucks borders, UK.
Posts: 1,604
Default Re: G & E Bradley CT-471

Quick addition/update.

I've been to the Avotorium and dug out my other CT471C.

It didn't do anything other than the battery check.

I replaced the three tin whiskery transistors with silicon transistors and the meter is working. A little out of spec here and there, but the readings are very very very close to what they should be.

Now, if I can probe about this one, I can maybe find out why unit 1 (the unit this thread is based on) is reading very very low, although reactive on most ranges (I've not yet tested AC ranges on any).
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Avometer, vintage Fluke and Marconi collector. Also interested in vintage Yaesu and KW.
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