Download or read book Flowmeters in Water Supply written by American Water Works Association and published by American Water Works Association. This book was released on 2006 with total page 69 pages. Available in PDF, EPUB and Kindle. Book excerpt: M33 provides information about the most common flowmeters used in water treatment and custody-transfer applications, including the Venturi, modified Venturi, orifice plate, electromagnetic, turbine and propeller, transit-time ultrasonic, vortex, averaging Pitot, and averaging insertable electromagnetic. The discussion of these meters covers basic theory, installation and maintenance. General concepts applicable to flowmeters are also covered, including flow characteristics, performance issues, communication, information and signal outputs, and flowmeter selection.