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Old 09-21-2020, 12:38 AM
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jr_tech jr_tech is offline
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Quote:
Originally Posted by Electronic M View Post
Wow, that's a really small scope. Having one of those sonys my self makes that picture give a good sense of scale.
Tektronix made smaller scopes, the 200 series. I just finished rebuilding the battery packs for my 211, so here is a photo of the 321a, 323 and the diminutive 211 running on batteries:



The 211 measures 5” W x 2.75” H x 9” D. For more information about the 200 series scopes, visit the Vintage Tek site. https://vintagetek.org/200-series-oscilloscopes/

jr
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