As you say it looks like the tips are open, they certainly aren't melted at the tip like the four separate ones.
It would be interesting to see the result if the ZZ1030 was checked with a plasma lamp, that would show if there is neon gas in the envelope or just in each voltage regulator tube. /Martin On Wednesday, 16 March 2016 12:49:26 UTC+1, jrehwin wrote: > > > OK... so why a getter in this one? All the little NEON tubes are each > already sealed. > > > I don't think they're sealed. I think their tips are open to the main > enclosing envelope. > > - John > > > -- 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/2d911b56-76c7-47ee-9c7c-75be2957a9ca%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
