As helium prices skyrocket, an alternative sources for leak test gases was found by Hill PHOENIX as they switched from helium to N /H for substantial cost savings
22
ERNEST A. BENWAY
Just because G TAW is automated, does not mean that training in all aspects of the process such as power and shielding and purge gases is not required.
STEVEN VAUGHAN, PH. D.
Introduction and Theory (Part I of a three part series)
CHRIS VROMAN, CHRIS QUAR TARO, MARSHALL RANDOLPH
Benefits of retrofitting 200mm and 150mm process tools with a diffuser in applications where loadlock vent-up time is a rate-limiting step and/or particles in the loadlock are an issue.
An analysis of electrochemical versus metal oxide sensors
R.L. FIELDING
Important facts and checklists to be aware of in obtaining EPA protocol gases
DEPARTMENTS
4 Editorial
5 Calendar
6 New EAB Members
28
33
34
Golden Gas Awards
Product Focus
Ad Index
On the Cover: Cover photo courtesy Honeywell Analytics.
In gas detection, hydrogen sulfide (H S) monitoring is critical for
2
oil and gas facilities around the world. See Feature Article, page 24 on H S detection.
2
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