Metering systems are used on pipelines to check the values of the gas/NGL parameters (Flow rate, Compositional Analysis& Heating value) when they are subject to change or when Gas/NGL is transferring from one company to another for sales purpose.
Sigma scope includes the integration of the flow computers that interconnect with the skid instrumentation (GC, Moisture analyzer, H2S analyzer) and with the Human Machine Interface (HMI), or Supervisory Control and Data Acquisition (SCADA) System which provides the platform for the information recorded by the flow computer to be presented in a clear and concise format for the custody transfer, operation and maintenance of the Metering System.