Difference between
version 4
and
version 1:
| At line 1 added 7 lines. |
| + |
| + |LHe hold time with stable temperature below 50 K: | 2.5 days |
| + [ori2a.jpg] |
| + !Problems |
| + |
| + There is a tiny leak, probably from the He reservoir to the main vacuum. |
| + The main vacuum has to be pumped constantly. |
Back to ORI2,
or to the Page History.
|