[Dsg-rtpc] List of components at W&M

Carlos Ayerbe gayoso at jlab.org
Thu Feb 8 12:36:30 EST 2018


Hi George, 

I'm sorry for the imprecision, I was not aware of these extra specifications.

The ranges: 
- Baraton MKS 627 Absolute Pressure Transducer ---> 2000 torr
- Magnahelic ---> 1kPa - 4" water
- MKS 1179A ---> 2000 sccm (x2, for He) and 500 sccm (for DME)

Thank you

-Carlos

----- Original Message -----
From: "George Jacobs" <jacobsg at jlab.org>
To: dsg-rtpc at jlab.org
Sent: Thursday, February 8, 2018 8:59:00 AM
Subject: Re: [Dsg-rtpc] List of components at W&M

Hi Carlos, 

What is the range on the Baraton MKS 627 Absolute Pressure Transducer? 

The Magnahelic ranges are 0-4? 0-1.0? what are the range units? 

What are the ranges of the MKS 1179A mass flow controllers? 

I am pretty sure we can use the Baratron for the new gas supply. That should save you some $$. The Magnahelics may also be useful if you want local indication in the hall apart from the controls GUI. 

Thanks, 
George 





From: "Carlos Ayerbe" <gayoso at jlab.org> 
To: dsg-rtpc at jlab.org 
Sent: Wednesday, February 7, 2018 7:39:09 PM 
Subject: [Dsg-rtpc] List of components at W&M 

Hi everybody, 

please forgive me the delay. Here is the list of the components attached to the gas panel at W&M: 

- 3 Mass Flow Controllers MKS 1179A 
- 1 Solenoid Valve PaulPeter Electronics 23RK9ZCV 
- 2 Magnehelic Dwyer 2004D and 2004D-IC (perhaps the same) 
- 1 Capsu-Photohelic Dwyer 43005C 
- 1 Photohelic Dwyer 3002 
- 2 Dwyer flowmeter (max scale 60 ??) 
- 1 Dwyer flowmeter VFA-1-SSV 
- 1 Baraton MKS 627 Absolute Pressure Transducer 

Perhpas a few details escape the specifications of the components. Please find attached two pictures (front and back) of the gas panel. 

Cheers 

-Carlos 

------------------------------------------ 
Carlos Ayerbe Gayoso 
Postdoctoral Research Associate of Physics 

The College of William and Mary, 
Small Hall 328A 

Jefferson Lab, 
CEBAF bldg F379 

Phone: 757 291 7889 

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-- 
George Jacobs 
Physics Detector Support Group 
Jefferson Lab 
12000 Jefferson Ave. 
STE 12 
Newport News, VA 23606 

(office) 757-269-7115 

(cell) 757-876-0480 

(email) jacobsg at jlab.org 

(website) https://userweb.jlab.org/~jacobsg 

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