RoeTest V11R1_2 by Helmut Weigl - Build Log

Hello all,

I have been collecting a variety of HP Vintage Test equipment pieces over the past years with the intention of restoring them, some of the pieces I picked up have tubes inside. I have a good selection of test equipment, but a Tube Tester is not among them. I have been looking on the usual channels (eBay, Facebook Marketplace, E.TC) for a tube testers but all are pricy and most likely will have to be restored themselves.

I also found the RoeTest professional tube testing system, a Modern Tube Tester designed by Helmut Weigl from Germany. With about (4) Vintage Pieces of Test Equipment to restore and a desire to maybe build some Tube Amplifiers in the near future, I decided to take on Building the Roetest V11.

I do component level electronics purely as a hobby in my free time, I repair equipment for friends and family, and I build some amplifiers and equipment kits. That said, this is the biggest electronics project I have taken on. I’m looking forward to sharing my experience building the RoeTest on this forum for anybody that might be interested.

I will be posting my progress as I go.

English RoeTest Link: http://www.roehrentest.de/EnglishInfo.html

Greetings from Miami,

Max

Roetest V11.png
 
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Reactions: DATIR
I just finished one of these. V11. It's a challenging build, and a remarkable device.
 

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