Petroleum Instrumentation NGT 160 Basics Instrumentation Chapter 9

Petroleum Instrumentation NGT 160 Basics Instrumentation Chapter 9 Flow Measurement “This product was funded by a grant awarded by the U. S. Department of Labor’s Employment and Training Administration. The product was created by the grantee and does not necessarily reflect the official position of the U. S. Department of Labor. The Department of Labor makes no guarantees, warranties, or assurances of any kind, express or implied, with respect to such information, including any information on linked sites and including, but not limited to, accuracy of the information or its completeness, timeliness, usefulness, adequacy, continued availability, or ownership. ” Unless otherwise specified, this work by Shale. NET U. S. is licensed under a Creative Commons Attribution 4. 0 International License.

Flow (143) • • Flow measurement is the process of determining the quantity of fluid that passes a particular point in a given interval of time. Flow measurement is more complex because it has two dimensions: volume and time, or mass and time. Quantity meters Rate meters

Flow (144 -146) • • Differential Pressure Restrictive Elements

Flow (151) • Electronic Differential Pressure

Flow (153) • Turbine Flow Meters

Flow Measurement • Summary (156) • Review Exercise (156)