And another analog meter

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3 years 8 months ago #4114 by RobertSR
Here i have a old analog meter and it works fine on a piece of uranium (15000 cpm)
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3 years 8 months ago #4115 by mw0uzo
Replied by mw0uzo on topic And another analog meter
Nice photos of the inside. I remember taking apart old TVs that had been dumped when I was 12. They must have been from late 60's to early 70's TVs. Broken apart on the ground, some of the CRT necks smashed on the ends, some intact. Took the boards back and desoldered off some of the components. Also tried a blowtorch for quicker results haha (cough cough) Similar style components, though they look newer. When was it manufactured approx?

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3 years 8 months ago #4116 by RobertSR
Replied by RobertSR on topic And another analog meter
I don't know i have to look for the manuals, i don't have them for all my meters.
I know the tube is a old SBM-20-1.

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