[Dsg-ltcc] [New Logentry] Sector MFC Calibrations

beng at jlab.org beng at jlab.org
Thu Aug 31 12:50:03 EDT 2017


Logentry Text:
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There was some questions as to the calibration status of the MFC used for the individual sectors, so attached is a scan of the included calibration report from when they were purchased.

Page 1 = Sector 1 MFC, Page 2 = Sector 2, etc.

Note that the allowable tolerance is 1% of the reading, which would be 5 sccm as the system is currently running, so the error introduced by the MFC will be negligible compared to the actual leak rate.

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This is a plain text email for clients that cannot display HTML.  The full logentry can be found online at https://logbooks.jlab.org/entry/3483051
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