Flow measurement applications can be difficult because of physical properties, operating conditions, operating constraints or some combination of all three. For example, the fluid may be corrosive, abrasive and/or lethal. It may be operating near its vapor pressure or at an extremely high or low temperature or extremely high or low pressure. Selecting a flowmeter to measure even common fluids operating at nonextreme conditions can be challenging when operated under these conditions. That said, the operating constraints are often overlooked (at least initially).
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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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