FAQ-Bell Jar website- lots of great stuff and tech help

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Richard Hull
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Real name: Richard Hull

FAQ-Bell Jar website- lots of great stuff and tech help

Post by Richard Hull » Fri Jan 26, 2018 5:14 pm

I will not go into the long history of the bell jar publication of the 1990's and website founded by Steve Hansen. Suffice it to say, all of this can be gleaned from his website where base level vacuum data is to be had. Visit it at .....


The latest data on cheap pumps Robinaire, chinese pumps, etc., and custom made adapters from common refrigeration hose couplings to professional vacuum fittings that are sold by the Bell Jar can be found at his site at....


Note*** Our vacuum site forum here, is the one you want for fusion and fusor specific related vacuum info. , The "Bell Jar" is a fabulous place to explore and learn for those willing take in vital basics, manufacture your own TC gauge and much more.

Also find a great recollections of Frank Lee, Lord of early amateur vacuum info. at....


Richard Hull
Progress may have been a good thing once, but it just went on too long. - Yogi Berra
Fusion is the energy of the future....and it always will be
Retired now...Doing only what I want and not what I should...every day is a saturday.

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