Interesting. Bigger ones used in what? I have a box somewhere with old railroad lightning assessors.
On Sat, Jun 24, 2023, 7:30 PM Mac Doktor <themacdok...@gmail.com> wrote: > > On Jun 24, 2023, at 7:17 PM, Audrey <tntmod...@gmail.com> wrote: > > Hi, I found this listing online, definitely a spark arrestor. > https://a.aliexpress.com/_mNkJM9O > > > Is the cylinder in the middle an insulator? That would make sense. > > I really like the bigger ones. They contain Tritium. > > > Terry Bowman, KA4HJH > "The Mac Doctor" > > https://www.astarcloseup.com > > “...the book said something astonishing, a very big thought. The stars, it > said, were suns but very far away. The Sun was a star but close up.”—Carl > Sagan, "The Backbone Of Night", *Cosmos*, 1980 > > > -- > 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 view this discussion on the web, visit > https://groups.google.com/d/msgid/neonixie-l/F094FDD4-144F-42F4-B16C-82C5759A7D0F%40gmail.com > <https://groups.google.com/d/msgid/neonixie-l/F094FDD4-144F-42F4-B16C-82C5759A7D0F%40gmail.com?utm_medium=email&utm_source=footer> > . > -- 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 view this discussion on the web, visit https://groups.google.com/d/msgid/neonixie-l/CAJD4P-hTdAhbEz3Ka77%2BAczzB5sPn%3DiiX8sOvAc3vjU%3Dq-SAxQ%40mail.gmail.com.
