Meaning
A quantitative assessment determines the actual amount of matter moving through a point in a system, regardless of changes in temperature or pressure. Mass flow measurement is more accurate than volumetric methods for gases because it accounts for density variations. Devices like coriolis meters or thermal mass flow controllers are used to obtain these readings.
This data is essential for maintaining the correct chemical ratios in industrial processes.
Precision Control
Dosing gases accurately during the atomization of metal powders requires high quality instrumentation. Accurate mass flow measurement ensures that the gas to metal ratio remains constant throughout the entire production run. This consistency is the key to producing powders with a uniform particle size distribution.
System Integration
Integrating these sensors into the control loop of a factory allows for automated adjustments to the process. If the mass flow measurement deviates from the setpoint, the system can automatically adjust the valves to compensate. This reduces the need for manual intervention and improves the overall yield.
Economic Impact
Tracking the consumption of expensive gases like argon helps companies manage their operational costs. The mass flow measurement of these materials identifies leaks or inefficiencies in the supply chain. This transparency is vital for budgeting and resource planning.