[Dsg-ltcc] LTCC Gas H2O is Installed

[Amrit Yegneswaran]

what do the numbers mean brian?


________________________________
From: Dsg-ltcc <dsg-ltcc-bounces at jlab.org> on behalf of Brian Eng <beng at jlab.org>
Sent: Tuesday, February 19, 2019 4:40 PM
To: Marc Mcmullen
Cc: Bob Miller; dsg-ltcc at jlab.org
Subject: Re: [Dsg-ltcc] LTCC Gas H2O is Installed

Bob,

The vendor confirmed that there is no issue with using the sensor in C4F10, but that it is pressure sensitive.

No actual formula on how to correct it though ...

> Not quite sure how to answer your question about how sensitive it is to pressure, but here is an example:
> -10C dp @ 1 bar = about -9C dp reading
> -10C dp @ .5 bar = about -18C dp reading
> -10C dp @ 2 bar = about -2C dp reading

> On Feb 11, 2019, at 2:13 PM, Marc Mcmullen <mcmullen at jlab.org> wrote:
>
> That sounds good.
>
> Thanks,
> Marc
> From: Bob Miller <rmiller at jlab.org>
> Sent: Monday, February 11, 2019 2:08 PM
> To: Marc Mcmullen
> Cc: Brian Eng
> Subject: Re: LTCC Gas H2O is Installed
>
> Hi Marc,
>
> I will fill the detectors Tuesday afternoon when it gets warmer.  We can test the H2O sensor then if you like.
>
> Regards,
> Bob


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