It might have been me who was interested in this counter. I’ve had a few of these in very poor condition, rusty and partly smashed in, but finally got hold of one which I was able to restore to full functionality. I do have the reverse engineered schematics I made then somewhere unless they disappeared in an SSD crash.
To get full functionality you need two small valve based modules that should be put on the front top corner where you can see two black contacts. Without these only some of the functions can be used. You can see one of these modules in one of the photos here: https://www.radiomuseum.org/r/leybold_impuls_zaehlgeraet_55952.html /Martin -- You received this message because you are subscribed to the Google Groups "neonixie-l" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send an email to [email protected]. To view this discussion on the web, visit https://groups.google.com/d/msgid/neonixie-l/9c9d0e34-223d-4e50-b479-f3760652a167%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
