So someone at work (not me!) blew up a Fluke 87V by putting too many DC Volts into it. (we design HV power supplies)
The DMM was new 9 months ago, too!
I've been aloud to take it as scrap ;-)
Symptoms: low voltage reading. Put 1V in, read 0.7V.
Failure mode: 3 MOVs in series, one is short.
Fix: remove MOVs and tried all (<60V) ranges again. All OK.
So I am looking for some replacement MOVs, I have not much information but have searched already with not much luck.
Marking "K575", EPCOS I think. See pictures.
Only requirement is I must be able to get small QTYs, and be from somewhere easy like Farnell, RS, eBay etc
Cheers for your help!!