Fusor Forums

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 .....

http://www.belljar.net/index.htm

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....

http://www.belljar.net/chambers.htm#Pumps


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....

http://www.belljar.net/fblee.htm

Richard Hull