How is system efficiency measured in low pressure operations?

System efficiency in low pressure operations is most accurately assessed by evaluating gas consumption and pressure consistency. This approach provides a direct measurement of how well the system is performing in terms of energy use and maintaining the necessary pressure levels for efficient operation.

When analyzing gas consumption, one can determine how much fuel is being utilized versus the output generated, which reflects on the system's resource management. Pressure consistency is equally crucial, as fluctuations can indicate inefficiencies or potential malfunctions within the system that could lead to increased operational costs or risks.

By focusing on these two metrics, operators can identify areas for improvement, ensure optimal functioning of the equipment, and maintain safety standards. This methodology is much more relevant to the performance of the system than purely counting operators present, examining equipment lifespan, or evaluating only the performance of operators, as those factors do not provide a complete picture of the operational efficiency in low pressure situations.