thanks, I had the Otis document, but no datasheet for these tubes. I don't believe they are 1C21, but maybe they are close enough? I think my tubes say 2040 on them. Also, that article seems to be something current (2008) whereas this elevator panel is from the 60's or 70's at the latest I think. Perhaps you meant a different article?
On Monday, October 20, 2014 4:32:18 PM UTC-5, OrangeGlow wrote: > > Here is the Otis document that has the info I've based my work on. Also, > the 1C21 specs and a newspaper article. These panels ended up as scrap > because of the ionizing source added to lower the trigger voltage. > > Tim Lang has been my supplier of tubes and info. If you search for his > posts on this list you will probably find more info. > > Cheers, > Tom > > On 10/20/2014 11:47 AM, Joe Zatarski wrote: > > > https://fbcdn-sphotos-b-a.akamaihd.net/hphotos-ak-xfp1/v/t1.0-9/s720x720/10698438_610527725718483_574889276774171791_n.jpg?oh=19a589987217d977b1bd6405a114aa2a&oe=54BBBAE2&__gda__=1421665936_039f165285dbc97c5c6f11a9c75d96fe > > > > > -- 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/2c590330-8c9d-4bcb-943e-fdd65881c162%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
