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User name miham
Log entry time 08:30:45 on June 14, 2009
Entry number 281268
keyword=Reference cell changes - Reference cell is now filled with N2
Here is a short list of changes in the reference cell that we did
during/for our calibration runs (#3584 - #3587):
Task | Gas | Left Gauge [Torr] | Right Gauge [Psig]
----------------------------------------------------------------------
At start | 3He | 1 (ovfl.) | 134
Ventilation | 3He | 760 | 000
Evacuation | 0 | 002 | -015
----------------------------------------------------------------------
After the run with empty reference cell (#3585)
----------------------------------------------------------------------
At start | 0 | 001 | -015
H2 in | H2 | 1 (ovfl.) | 135
-----------------------------------------------------------------------
After the run with the H2 in reference cell (#3586)
-----------------------------------------------------------------------
At start | H2 | 1 (ovfl.) | 135
Ventilation | H2 | 760 | 000
Evacuation | 0 | 000(1) | -015
N2 in | N2 | 864-885 | 020
-----------------------------------------------------------------------
Run with N2 in reference cell was (#3587)
-----------------------------------------------------------------------