[time-nuts] Maser (pump rebuild)

jimlux jimlux at earthlink.net
Fri Sep 3 04:52:12 UTC 2010


Corby Dawson wrote:
> John F.
> 
> The pumps can be rebuilt. Duniway Stockroom here in CA. among others does
> the deed.
> 
> 
Duniway is great for odds and ends on vacuum gear in general. Sure, you 
can buy stuff surplus, but you always wind up needing some funky 
plumbing, or a seal kit, or some rebuild widget.

A former employer was addicted to auction sales.. we had a whole room 
full of fab equipment bought at auction.. (and a NMR setup with a giant 
water cooled electromagnet.. 100Amps at 100Volts regulated to 
microamps.. Got some of it working, but never did see a an actual resonance)




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