Hi! Someone know where to find a front screen (or the whole front cover) for an 87-4? I've bought it as failed as had the corroded contacts (aliexpress had them cheap) and for some missing segments on the display. Fixed the segments problem only with a good clean of contacts and zebra strips, but the previous owner, when the display wasn't working, had pushed hard the plastic protection screen, cracking it.
The other parts of the device are almost perfect, not much use, very accurate (more than my lb02 process calibrator 😅). It allow some rest to my old protek 506...
Thanks!