[dsg-hallb_rtpc] [EXTERNAL] Re: Deuterium bottle Regulator

[mhattawy@odu.edu]

Please include Bob Miller and Morgan Cook in these emails exchanges.

Mohammad

On Wed, Aug 12, 2020 at 5:51 PM Jiwan Poudel <jpoudel at jlab.org> wrote:

> Hello Carlos,
>
> If you see carefully, the needle in the pressure gauge is at ~1500
> touching the scale pad of gauge. So to make sure the gauge is showing right
> pressure of bottle, we need to change it. For now it works, but need to
> change.
>
> I checked this, closing the gas bottle for a while while purging the
> target and it could not go down unless tapped by hand.
>
> Thank you,
> Jiwan
>
>
> On Aug 12, 2020, at 5:43 PM, Carlos Ayerbe Gayoso <gayoso at jlab.org> wrote:
>
> Hi all,
>
> as mentioned by Stephan, the high pressure indicator of the deuterium
> bottle seems to show lower pressure that should be (I checked again and it
> shows ~ 1500psi)
>
> If the plan is to change the regulator (I don't know) and the problem is
> to find one (also, I don't know) I wonder if one of the regulators from W&M
> is available and if can be used. In the meanwhile, it seems to work well.
>
> Cheers
>
> -Carlos
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-- 
Best regards,
Mohammad Hattawy.
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