[time-nuts] Maser Hydrogen supply (was Swagelok and metric tubing question)

[cdelect at juno.com]

The EFOS2 has a small (approx. 4" X 10") aluminium compressed gas bottle.
I fill it to about 450PSI and it lasts about 3 years.
Most modern Masers use Hydride supplies like the Hydrostik I'm working to
install.
They can last up to 10 years.
This all predicated that you have no leaks!
Cheers,

Corby