The response of gas flow meters to different gases and the accompanied potential uncertainty increase is an important subject in industry. Multiple measurement technologies exist and are expected to behave differently under the change of gas type and…
The objective of this project was to provide independent turbine meter performance data to support the planned revision of the AGA turbine meter standard, AGA Report No. 7. Specific objectives were to test new high-capacity turbine meter designs, to…
The goals of this project were twofold: (1) to test various piping configurations that are typically installed upstream of the AGA-9 recommended default meter run to determine if the configurations can cause significant installation bias, and (2) to…
Similar to most metering technologies, turbine meters are known to be affected by abnormal flow or abnormal mechanical conditions which can cause bias in flow measurement. These types of flow conditions include blockage at the flow meter or…