NOS Telefunken EF12 steel tubes found!

[mateus]

Heyas! Guys, what about this for testing my valves for transconductance?

http://www.valvewizard.co.uk/valvetester.html
Cheers!

 

[lukas]

E80cc Miniwatt looks like D getter version worth min 150$/pcs....do you have pics ecc40 Miniwatt?

 

[lukas]

https://sklep.avt.pl/avt5229.html...this is Digital Tube Tester from Poland, (only PCB, and programed microchip) 68zl(...some 17$) + shipping, other parts you buy in your country, all parts cost not more like 100$,..you can measure every tube from your collection....very precision, very good....more info about this tester https://serwis.avt.pl/manuals/AVT5229.pdf
Tube Sockets PCB Przystawka do miernika lamp elektronowych - [PCB do AVT1694].
https://sklep.avt.pl/lcd-4x20-big-lcd-ac-2004h-fiw-k-w-e6-c-pbf.htmlhttps://sklep.avt.pl/impulsator-ecw1j-b24-bc0024-no.htmlTransformer:
Secondary I: 230v/0,30A
Secondary II: 13v/3,2A

 

[mateus]

Some pics of the ECC40s, there are too many of those to take studio photos of ‘em all for now, so phone photos it is!

They are all dutch and looks really great, both valves and boxes.

 

[valenciantiques]

https://sklep.avt.pl/avt5229.html...this is Digital Tube Tester from Poland, (only PCB, and programed microchip) 68zl(...some 17$) + shipping, other parts you buy in your country, all parts cost not more like 100$,..you can measure every tube from your collection....very precision, very good....more info about this tester https://serwis.avt.pl/manuals/AVT5229.pdf
Tube Sockets PCB Przystawka do miernika lamp elektronowych - [PCB do AVT1694].
https://sklep.avt.pl/lcd-4x20-big-lcd-ac-2004h-fiw-k-w-e6-c-pbf.htmlhttps://sklep.avt.pl/impulsator-ecw1j-b24-bc0024-no.htmlTransformer:
Secondary I: 230v/0,30A
Secondary II: 13v/3,2A

Hi Lukas, please contact me about Digital Tube Tester. I had talked to you a few months ago. Paul valenciantiques@gmail