MFC meaning in Electronics ?

Answer: What is Mass Flow Controller mean?

A mass flow controller (MFC) is a device used to measure and control the flow of liquids and gases. A mass flow controller is designed and calibrated to control a specific type of liquid or gas at a particular range of flow rates. The MFC can be given a setpoint from 0 to 100% of its full scale range but is typically operated in the 10 to 90% of full scale where the best accuracy is achieved. The device will then control the rate of flow to the given setpoint. MFCs can be either analog or digital. A digital flow controller is usually able to control more than one type of fluid whereas an analog controller is limited to the fluid for which it was calibrated.

All mass flow controllers have an inlet port, an outlet port, a mass flow sensor and a proportional control valve. The MFC is fitted with a closed loop control system which is given an input signal by the operator (or an external circuit/computer) that it compares to the value from the mass flow sensor and adjusts the proportional valve accordingly to achieve the required flow. The flow rate is specified as a percentage of its calibrated full scale flow and is supplied to the MFC as a voltage signal.

Mass flow controllers require the supply gas or liquid to be within a specific pressure range. Low pressure will starve the MFC of fluid and cause it to fail to achieve its setpoint. High pressure may cause erratic flow rates.

reference

Full Form	Category
Micro Fibrillated Cellulose	Academic & Science
Master Chartered Financial Controller ®	Academic & Science
Mafeteng	Airport Code
Montana Fly Company	Business
Manulife Financial	Business
Manulife Financial Corp	Business
Masters in Financial Control	Business
Midway Fire Company	Business
Minnesota Flexible Corporation	Business
Manulife Financial Corporation	Business
Mackenzie Financial Corporation	Business
Mindinao Forge Corporation	Business
Metals Finance Corporation	Business
Maui Fin Company	Business
Ministerial Fellowship Committee	Community
Mature Fan Club	Community
Mountville Fire Company	Community
Minstrels For Christ	Community
McCready Fan Club	Community
Monk Fan Club	Community
Mississippi Forestry Commission	Community
Middlesbrough Football Club	Community
Merge From Current	Computer Assembly Language
Muilti Function Converter	Computing
Microsoft Foundations Class	Computing
A Microsoft File Classes	Computing
Multi Function Centre	Computing
Merged From Current	Computing
Multi Fan Speed Controller	Computing
Multi Function Card	Computing
Memory Flow Controller	Computing
Micro Focus File Connector	Computing
Marvelous Full Combo	Computing
Mainframe computer	Computing
Multi-Farm Capital	Cryptocurrency
Masters of Finance and Control	Educational Degree
Master of Finance and Control	Educational Degree
Mass Flow Controller	Electronics
Melamine Faced Chipboard	General
Multi Function Copier	General
Microbial Fuel Cells	General
Melamine Faced Chipboards	General
Monster F***ing Chillinz	General
Memory Format Caches	General
Making Fried Chicken	General
Microbial Fuel Cell	General
Multi Function Centres	General
Mighty Fraser Country	General
Muskegon Family Care	General
Most F***ed C*nt	General
Magnum Force Crew	General
Microsoft Frustration Classes	General
Microsoft Foundation Classics	General
Masonic Foundation for Children	General
Message Field Code	General
Massive Furry Comic	General
Mid-Flight Collision	General
Maximum Fighting Championship	General
Multi Fuel Concept	General
Measured Fuel Consumption	General
Minimum Fuel Consumption	General
Monthly Fuel Cost	General
Mitsubishi Fuso Canter	General
Multi Function Control	General
Medium Speed Fan Control	General
Marau Fusca Clube	General
Malaysia Forte Club	General
Modified Ford Club	General
Mazda Familia Club	General
Michigan Fiero Club	General
Midwest Fiero Clubs	General
My Forte Club	General
Mazda French Club	General
Mahindra First Choice	General
Mustang Fan Club	General
Mitsubishi Fan Club	General
Micra Fan Club	General
My Favorite Car	General
Multi Function Camera	General
Manitoba Fitness Council	Governmental
Mini Fast Car	Governmental
Many Fast Cars	Governmental
Missouri Flat Creek	Governmental
Model Food Code	Governmental
Medical Foster Care	Governmental
Minnesota Family Council	Governmental
MONABARI	Indian Railway Station
Microsoft Foundation Classes	Information Technology
My Future wife Confidence	Internet
Microsoft Foundational Class	Measurement Unit
Memory Function Complete	Medical
Mio Fertility Clinic	Medical
Multifunction Computers	Military and Defence
Multinational Force Commander	Military and Defence
Military Fest Certificates	Military and Defence
Multi Function Center	Networking
Microsoft Foundation Class	Softwares
Multiple Flight Controller	Space Science
Mafeteng Airport	Transport & Travel