Hi, from what I saw on internet, the krypton is more white-blue colour.. The green colour gas is something what I would really like to try in nixies, especially if it is inert gas.. There are some photos of discharge in krypton, but who knows how accurate the photo is: http://www.periodictable.ru/036Kr/Kr_en.html
Dalibor 2014/1/10 Instrument Resources of America <[email protected]>: > Well Dalibor, now you have me wondering. Last time I actually worked with > any VR tubes was years ago, and I swear that one of them had a greenish > color to it. It may have been due to a 'mix" of more than one gas. I'm going > to fire up some of the VR tubes that I have and see if I do remember > correctly or not. Stay tuned for more. Ira. > > > > > On 1/10/2014 9:29 AM, Dalibor Farný wrote: > > What kind of gas produces green colour? > > sent from mobile phone > > Dalibor Farny > www.daliborfarny.com > > Dne 10.1.2014 17:41 "Instrument Resources of America" > <[email protected]> napsal(a): >> >> If you'd like other colors you can have white with Xenon filled tubes, and >> also orange and green with some of the other gas regulator tubes. Ira. >> >> >> >> On 1/10/2014 8:08 AM, John Smith wrote: >> >> Try some 866 high voltage rectifier tubes...more yummy purple glow.... >> >> On Thursday, January 9, 2014 7:19:37 PM UTC-5, [email protected] wrote: >>> >>> I acquired a few of these for free (not a bad price), and their faint >>> purplish glow doesn't produce much of a "wow" factor to show-off. I was >>> hoping that reverse-polarity would produce more glow; no such luck. Most of >>> the interesting glowing is hidden inside the metallic area of the tube. >>> Even with higher current, the glow was barely affected. It's so dim that it >>> wouldn't even make a decent night-light. >>> >>> Any ideas out there ? >>> >>> Since these aren't rare tubes (yet...), I'm tempted to repeat an >>> experiment I did in high school with a 0A2 regulator tube: I cranked so much >>> current thru it that the plate glowed red-hot, the glass softened and due to >>> the vacuum, and it shrank around the metal. Watching the poor tube >>> shrivel-up and die made me laugh so hard I cried. >> >> -- >> 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/bcc4a8ac-0110-487c-ac3c-2213e2bffe36%40googlegroups.com. >> For more options, visit https://groups.google.com/groups/opt_out. >> >> >> -- >> 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/52D022A2.4050902%40HUGHES.NET. >> For more options, visit https://groups.google.com/groups/opt_out. > > -- > 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/CA%2BnkT5rtF5_jHqkUL2LiPMgCPtsi84wKGZbxrqBmcP0HDiVC%2Bw%40mail.gmail.com. > For more options, visit https://groups.google.com/groups/opt_out. > > > -- > 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/52D03C47.5000003%40HUGHES.NET. > > For more options, visit https://groups.google.com/groups/opt_out. -- Dalibor Farny ---------------------------------------- phone: +420 724 321 571 http://www.daliborfarny.com blog: http://dalibor.farny.cz -- 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/CA%2BnkT5p8qo%2BzseWraXyjtFdppUkZmeztzgz7vF40weJKiDmG6A%40mail.gmail.com. For more options, visit https://groups.google.com/groups/opt_out.
