[Dsg-halla_gas] [EXTERNAL] Re: Flow sensors

[Marc Mcmullen]

Thanks Brad
________________________________
From: Brad Sawatzky <brads at jlab.org>
Sent: Wednesday, August 12, 2020 4:04 PM
To: Marc Mcmullen <mcmullen at jlab.org>
Cc: dsg-halla_gas at jlab.org <dsg-halla_gas at jlab.org>; Jack Segal <segal at jlab.org>; Patrizia Rossi <rossi at jlab.org>
Subject: [EXTERNAL] Re: Flow sensors

Yes, that should be fine.

-- Brad

On Wed, 12 Aug 2020, Marc Mcmullen wrote:

> Hi Jack and Brad,
> We want to confirm with you on the flow sensor specifications for the SBS/BB
> GEMs. We have ordered 20 high flow sensors (750 sccm) for the front tracker
> layer GEMs and 100 standard flow sensors (400 sccm) for the back tracker
> layer GEMs.
> For the front tracker flow sensors we have ordered 20 units to handle the
> supply (6 required) and exhaust (6 required) with the balance used as spares
> (8 count).
> For the back tracker flow sensors we have order 100 units to handle the
> supply (44 required) and exhaust (44 required) with the balance used as
> spares (12 count).
> Please acknowledgement, and I will contact the vendor to complete the order.
> Regards,
> Marc

--
Brad Sawatzky, PhD <brads at jlab.org>  -<>-  Jefferson Lab / Hall C / C111
Ph: 757-269-5947  -<>-  Fax: 757-269-5235  -<>- Pager: brads-page at jlab.org
The most exciting phrase to hear in science, the one that heralds new
  discoveries, is not "Eureka!" but "That's funny..."   -- Isaac Asimov
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