Search for "tube match equipment" schem

[kagliostro]

Hi friends :)

Someone have a "Tube match equipment" schematics ??

any help and suggestion appreciated

THANKS

Kagliostro

[FYL]

Someone have a "Tube match equipment" schematics ??

Power tubes can be matched using a very simple rig: heat them, apply B+ and bias then measure current...

A nice DIY solution:
http://priceamp.home.comcast.net/~priceamp/tubematcher.htm

[kagliostro]

GREAT FYL  ;D  ;D  ;D

it's exactly the thing I was looking for

MANY THANKS

Kagliostro