It's pretty much impossible to re-gas a nixie, not to mention being dangerous due to the Hg.
I tried doing this with an outgassed tube helped by a really expert hot-glass specialist. We failed, probably on the annealing. The glass cracked. Nick -- 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 neonixie-l+unsubscr...@googlegroups.com. To post to this group, send an email to neonixie-l@googlegroups.com. To view this discussion on the web, visit https://groups.google.com/d/msgid/neonixie-l/0237f236-2b1e-4f24-a38d-bcfff9e8cc24%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.