Ask about the principle of mass flow meters and the criteria for selecting them

I would like to know that too; please, some expert can give me some advice.

There are many available in the material download section; here’s a summary for you: Principles and selection methods of various flow meters: http://bbs.hcbbs.com/thread-324135-1-5.html. Accurate measurement of steam flow: http://bbs.hcbbs.com/thread-49808-1-21.html. Measurement of liquids with high saturated vapor pressures: http://bbs.hcbbs.com/thread-42385-1-21.html. Principles and applications of mass flow meters: http://bbs.hcbbs.com/thread-111129-1-19.html. Schematic diagram of turbine flow meters: http://bbs.hcbbs.com/thread-140718-1-18.html. How to ensure accurate measurement of steam flow: http://bbs.hcbbs.com/thread-134282-1-18.html. Technical principles and applications of 13 common types of flow meters: http://bbs.hcbbs.com/thread-180276-1-16.html. Flow meter mounts: http://bbs.hcbbs.com/thread-177810-1-16.html. Flow measurement techniques: http://bbs.hcbbs.com/thread-172720-1-16.html. Selection of steam flow meters: http://bbs.hcbbs.com/thread-144909-1-16.html. Factors to consider when selecting flow measurement methods and instruments: http://bbs.hcbbs.com/thread-182153-1-15.html. Selection of steam meters in energy measurement: http://bbs.hcbbs.com/thread-137463-1-14.html. Comprehensive information on flow meters: http://bbs.hcbbs.com/thread-192487-1-14.html. Software for steam flow measurement calculations: http://bbs.hcbbs.com/thread-197544-1-13.html. Flow measurement methods and criteria for selection: http://bbs.hcbbs.com/thread-202240-1-13.html. Basic principles of electromagnetic flow meters: http://bbs.hcbbs.com/thread-197883-1-13.html. Principles of nine types of flow meters: http://bbs.hcbbs.com/thread-233144-1-11.html. Introduction to different types of flow meters: http://bbs.hcbbs.com/thread-77954-1-11.html. Compensation for measuring superheated steam: http://bbs.hcbbs.com/thread-260823-1-6.html. Principles of various flow meters: http://bbs.hcbbs.com/thread-51152-1-6.html. Flow measurement using mass flow meters: http://bbs.hcbbs.com/thread-218899-1-6.html. Origin and current status of thermal mass flow meters: http://bbs.hcbbs.com/thread-344639-1-3.html. Working principles and typical structural characteristics of mass flow meters: http://bbs.hcbbs.com/thread-352668-1-2.html. Animations showing the measurement principles of various flow meters: http://bbs.hcbbs.com/thread-236140-1-2.html. Principles for selecting flow meters: http://bbs.hcbbs.com/thread-341647-1-2.html. Types of flow meters: http://bbs.hcbbs.com/thread-383408-1-1.html. Basic knowledge of flow meters: http://bbs.hcbbs.com/thread-383411-1-1.html. Last edited by Chang Sheng on 2009-3-10 14:25