[Dsg-mvt] [New Logentry] Follow-up Re: MVT Gas Mixture Alarm Update

beng at jlab.org beng at jlab.org
Sat Apr 28 15:35:01 EDT 2018


Logentry Text:
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Looks like its just due to ambient temperatures (heat tape isn't turning on). MM expert will come in and temporarily open the insulated enclosure per Hall B Engineering's suggestion.

The concern with the MFC temperatures is 1) damaging the equipment and 2) bad mixture ratios.

~100F inside the enclosure shouldn't be high enough to turn them so we could probably raise the alarm level some assuming the mixture is still good.

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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/3568683
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