Jens I have some electronics for vacuum gauge, I can miss, but no data or gauges. "Balzer Pirani Vacuum Gauge" TPG 04 with analog read-out and a IKG 010, probably a high voltage source with a meter, calibrated in Torr. If you can find information, we can taklk about. However, vacuum gauge tubes are easily to find (Russian) on eBay and HAM-fests. Saw several on the great ham-fest at Friedrichshafen last year. Also Jan Wuesten has a couple of Russians in stock. You also can use a transmitting triode after some glass work. Eimac e.g. used his 35-T for it.
eric -----Original Message----- From: [email protected] [mailto:[email protected]] On Behalf Of jb-electronics Sent: zaterdag 14 januari 2012 14:30 To: [email protected] Subject: Re: [neonixie-l] Homemade Nixie tubes project: Help with vacuum technology needed Hi, > Vacuum gauges are made by Varian. There's a panel meter and a little > metal gizmo with an octal base like an old vacuum tube. Look on ebay. thanks, I did. The actual gauges are quite pricy, maybe I can use a more ordinary pressure sensor and build a gauge of my own. Thanks again, Jens -- You received this message because you are subscribed to the Google Groups "neonixie-l" group. To post to this group, send an email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/neonixie-l?hl=en-GB. -- You received this message because you are subscribed to the Google Groups "neonixie-l" group. To post to this group, send an email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/neonixie-l?hl=en-GB.
