[Dsg-rich] four dewars installed on manifold, nitrogen flow set to 15 slm

[Andrey Kim]

Hi Tyler,
Let me know when you can show me how to adjust the flow.
Best,
Andrey.

On 12/22/2017 01:59 PM, Marco Contalbrigo wrote:
> Hi Tyler,
> to my understanding your calculations of the nitrogen reserve
> was for 30 slm. In principle I have nothing against to run so
> low (half the estimate), but in this case we should be ready
> to adjust the flow if necessary (i.e. depending on the
> external weather conditions). As Andrey is going to monitor
> the situation, please take care to explain it how to adjust
> the flow in case of problems.
> Thanks, Marco.
>
> On Fri, 22 Dec 2017, Tyler Lemon wrote:
>
>> Hello,
>>
>> This morning, Mary Ann, Mindy, Pablo, Amrit, and I sealed the top of 
>> the RICH at
>> the cable race way with tape.
>>
>> We have also installed four dewars in parallel to provide nitrogen 
>> over the
>> shutdown. \
>>
>> Flow has been reduced to 15 slm. By Marco Mirazita's study, 15 slm 
>> should allow
>> RICH to maintain a constant humidity.
>>
>> Best regards,
>> Tyler
>>
>>
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