I got several inquiries when I mentioned I did a 5200A extender cable. I
didn't like my solution since it uses ribbon cables and there is +/- (300V?) on
some of the slots which is pushing what a ribbon cable can do, although it did
pass a test with a 1000V insulation tester.
There is a guy on
I've been offered a Solartron 7081 8.5 digit meter, but are having
difficulty finding out much about this. Is there any "official" place where
these can be calibrated? As far as I can see from a search of Companies
House
https://beta.companieshouse.gov.uk/company/02858371
Solartron Instruments Lt