[Hallicrafters] Tube Testing

[Rich Oliver]

A VOM can be used to check for low resistance across the filament and no 
continuity between tube elements, so is useful for identifying tubes 
with these gross faults.  Beyond that you would do well to beg, borrow, 
or steal - or even buy - a tube tester.

73, Rich, KC9GQ

Bill Gerhold wrote:
> How can one test tubes out of circuit with simple test equipment such as
> scope,
> VOM etc.  Is it possible, and if it is, what does one look for?
>  
> K2WH