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Knight 600A tester
#16

I think not only rectifier, but the whole tester is a big fat ersatz. Yet, I noticed that all big guys use TV-7, whatever brand it is, I 've bought some tubes with a sellers' stated good measurement on them and they all work fine, power tubes and otherwise. I also went through schematics of the mutual conductance testers, they have much more sophisticated layout, vacuum tubes, etc,whereas mine is as simple as they get.


Messages In This Thread
Knight 600A tester - by fields 100 - 07-08-2014, 08:53 AM
RE: Knight 600A tester - by Phlogiston - 07-08-2014, 09:51 AM
RE: Knight 600A tester - by morzh - 07-08-2014, 10:06 AM
RE: Knight 600A tester - by fields 100 - 07-08-2014, 12:07 PM
RE: Knight 600A tester - by gregb - 07-08-2014, 01:04 PM
RE: Knight 600A tester - by fields 100 - 07-08-2014, 01:54 PM
RE: Knight 600A tester - by morzh - 07-08-2014, 02:04 PM
RE: Knight 600A tester - by gregb - 07-08-2014, 02:35 PM
RE: Knight 600A tester - by OldRestorer - 07-08-2014, 03:59 PM
RE: Knight 600A tester - by fields 100 - 07-08-2014, 05:12 PM
RE: Knight 600A tester - by gregb - 07-08-2014, 05:18 PM
RE: Knight 600A tester - by fields 100 - 07-08-2014, 08:02 PM
RE: Knight 600A tester - by gregb - 07-08-2014, 08:41 PM
RE: Knight 600A tester - by fields 100 - 07-08-2014, 10:33 PM
RE: Knight 600A tester - by codefox1 - 07-09-2014, 11:41 PM
RE: Knight 600A tester - by fields 100 - 07-10-2014, 09:23 AM
RE: Knight 600A tester - by gregb - 07-10-2014, 10:07 AM
RE: Knight 600A tester - by codefox1 - 07-13-2014, 12:43 PM
RE: Knight 600A tester - by morzh - 07-13-2014, 02:06 PM
RE: Knight 600A tester - by cantonkid - 02-07-2017, 09:12 PM
RE: Knight 600A tester - by sam - 02-08-2017, 02:42 PM
RE: Knight 600A tester - by cantonkid - 02-09-2017, 11:34 AM
RE: Knight 600A tester - by cantonkid - 02-09-2017, 05:33 PM
RE: Knight 600A tester - by Eliot Ness - 02-21-2017, 10:05 AM



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