Mass flow meters and flow controllers (MFC) are used to measure and control the flow rate of a gas, liquid, or steam. It works by measuring the mass flow rate of the substance and then controlling the flow rate by adjusting the pressure or temperature of the gas or liquid.
Liquid Measurement
Thermal mass flow meters ("also known as thermaldispersion or immersible mass flow meters" 1. ) measure the mass flow rate of liquids, gases, or steam directly. Procon Instrument Technology supplies quality thermal mass flowmeters from Sierra Instruments.
Sierra's range of thermal mass flow meters offers quality instruments that are flexible and accurate with long-term stability with their patented no-drift DrySense mass flow velocity sensor measuring for liquid, gas and steam in heavy industrial applications.
A Flow Controller can be used in many industrial applications, such as:
- Automated irrigation systems: Flow controllers are used to regulate the flow of water in automated irrigation systems to ensure efficient water usage.
- HVAC systems: Flow controllers are used in HVAC systems to regulate the flow of air and ensure proper air circulation.
- Process control systems: Flow controllers are used in process control systems to regulate the flow of chemicals, liquids, and gases to ensure that the process runs smoothly.
- Wastewater treatment plants: Flow controllers are used in wastewater treatment plants to regulate the flow of wastewater and ensure that it is treated properly.
- Oil and gas pipelines: Flow controllers are used in oil and gas pipelines to regulate the flow of these products and ensure that they are transported safely.
1. Wikipedia https://en.wikipedia.org/wiki/Thermal_mass_flow_meter