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Vintage Test Gear and Workshop Equipment For discussions about vintage test gear and workshop equipment such as coil winders. |
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29th Nov 2018, 10:08 pm | #1 |
Triode
Join Date: Aug 2018
Location: Kauhava, Finland
Posts: 37
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Hickok 534 Tube tester
Does anyone know How Hickok 534 tube tester calibrated?
Is it same methode that exsamble Hickok 600a tube tester? Best regards Mikko |