[Dsg-ltcc] [Dsg-internal] LTCC and C4F10 PO

[Amrit Yegneswaran]

thanks marc. 
it appears that S2 is a 100% worse, while S3 is doing good (is 3S topped off with c4f10?) 
do you know if the re-circulation system will be ready by the time the new batch of gas arrives? 
per george the c4f10 should arrive in 6-8 wks, i.e. end of sept. 2018. 
amrit 


From: "Marc Mcmullen" <mcmullen at jlab.org> 
To: "dsg-internal" <dsg-internal at jlab.org> 
Sent: Friday, July 20, 2018 8:39:58 AM 
Subject: Re: [Dsg-internal] LTCC and C4F10 PO 



I fixed the formatting. Sector 2 is the only one with gas flow. 

On 7/19/2018 5:36 PM, Marc McMullen wrote: 




Hi Amrit, 

The C4F10 PO says it was ordered on 7/9. Please see attachment. 

Additionally, I have added the LTCC sector flow averages since S2 and 3 were reinstalled. We can go over the numbers tomorrow. 


LTCC Sectors 	daily average since 07/13/18 	
1 	3.18 	uninstalled 
2 	82.76 	N2 
3 	4.26 	C4F10 
4 	1.54 	uninstalled 
5 	0.00 	uninstalled 
6 	16.25 	uninstalled 	
	
-- 
Marc McMullen
Detector Support Group
757-269-7738 


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-- 
Marc McMullen
Detector Support Group
757-269-7738 

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