Agenda

• Overview of use of multipath ultrasonic meters
• Operational practices and factors that affect measurement uncertainty
• How ultrasonic meter diagnostics can be used to detect faults and changes in process conditions
• The difference between qualitative and quantitative diagnostic information
• The development of a Self-Verifying Meter (SVM) with live quantitative output of its measurement uncertainty
• Technology Qualification of SVM technology according to the DNV classification scheme for fiscal metering
• Examples showing how SVM differs from alternative verification approaches such as analysis of path velocities or use of two meters in one body
• Summary, conclusions and Q&A

Presented by Dr Gregor Brown.