UK Vintage Radio Repair and Restoration Discussion Forum - View Single Post

Phil G4SPZ · 10th Mar 2018, 6:10 pm

That idea never occurred to me, David! Your sense of humour is more wicked than mine. As it happens, I do have a little Weston TV-4A/U 'tube emission checker' which is good for many types of valve, and much quicker to use than the Avo, but as it can't measure gm it isn't so useful.

10th Mar 2018, 6:10 pm	#105
Phil G4SPZ Dekatron Join Date: Apr 2005 Location: Bewdley, Worcestershire, UK. Posts: 4,748	Re: End of an era. That idea never occurred to me, David! Your sense of humour is more wicked than mine. As it happens, I do have a little Weston TV-4A/U 'tube emission checker' which is good for many types of valve, and much quicker to use than the Avo, but as it can't measure gm it isn't so useful. __________________ Phil Optimist [n]: One who is not in possession of the full facts Last edited by Phil G4SPZ; 10th Mar 2018 at 6:11 pm. Reason: Spelling