Spitzer and Boyes, LLC Website

DAVID W. SPITZER'S E-ZINE

TECHNICAL AND MARKETING SERVICES
FOR INSTRUMENTATION SUPPLIERS AND END-USERS

This issue sponsored by Spitzer and Boyes, LLC

March 2012

Fieldbus Wiring (Part 2 of 2)

Since addressing devices is performed digitally during configuration, wiring termination is much easier because each wire pair must only be terminated on an interface card, and not necessarily to a specific termination location. click for more...

Part II: Diagnosing an Incorrect Measurement:
Why the Vortex-Shedding Flowmeter REALLY Failed to Perform

The flowmeter measured correctly after its configuration was changed to reflect the physical properties of the actual liquid and the 16-inch pipe in which it was installed. Problem solved? click for more...

Selecting a Flowmeter for Custody-Transfer Applications

Which of the following flowmeter primaries can be used for custody-transfer applications? click for more...

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ABOUT SPITZER AND BOYES, LLC

In addition to over 35 years of experience as an instrument user, consultant, and expert witness, David W Spitzer has written over 10 books and 250 articles about flow measurement, level measurement, instrumentation, and process control. David (with Walt Boyes) is the author of seven Consumer Guides to various industrial flow and level technologies. David teaches his flow measurement seminars in both English and Portuguese.

Spitzer and Boyes, LLC provides engineering, technical writing, training seminars, strategic marketing consulting, distribution consulting, and expert witness services worldwide, and can be contacted at +1.845.623.1830 or www.spitzerandboyes.com.

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