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

steveq1 · 8th Nov 2022, 10:50 pm

Note to self... "Think BEFORE posting, not during or after"...

If Multiminor Mk1's have no serial numbers, of course they won't be submitted to the survey!!! However...

the moulding numbers might still be useful. For example (see pic in previous post; numbers on the body), one of my meters has

Pt No 50102-A
IMP No 2

and the other

Pt No 50102-A/2
IMP No 6

which probably (possibly/may?) mean that the second meter is later than the first. Building up a catalogue of these numbers may help with relative dating, and other information (purchase dates or other documentation supplied with a meter) may help give approximate date of manufacture.

Steve

8th Nov 2022, 10:50 pm	#3066
steveq1 Diode Join Date: Nov 2022 Location: Sydney New South Wales, Australia. Posts: 2	Re: AVO Multimeter survey Note to self... "Think BEFORE posting, not during or after"... If Multiminor Mk1's have no serial numbers, of course they won't be submitted to the survey!!! However... the moulding numbers might still be useful. For example (see pic in previous post; numbers on the body), one of my meters has Pt No 50102-A IMP No 2 and the other Pt No 50102-A/2 IMP No 6 which probably (possibly/may?) mean that the second meter is later than the first. Building up a catalogue of these numbers may help with relative dating, and other information (purchase dates or other documentation supplied with a meter) may help give approximate date of manufacture. Steve