flow meter according to the principle of how to classify, 1) Mechanics principle: belong to this kind of instrument is using Bernoulli's theorem of the principle of differential pressure type, the rotor type; Using the theorem of momentum impulse type, movable type; Using the Newton's second law directly quality type; Using the fluid momentum principle target type; Using the angular momentum theorem of the turbine; The use of fluid oscillation of the principle of spiral type, vortex street type; Using total static pressure difference of pitot tube type and displacement and weir, slot, and so on. ( 2) Electrical theory: for such instrument of the principle of electromagnetic, differential capacitive, inductive, strain resistance type, etc. ( 3) Acoustic principle: using the acoustic principle of flow measurement with ultrasonic, acoustic type ( Shock wave type) And so on. ( 4) Thermal principle: by using the theory of thermal measuring flow with heat type, direct calorimeter, indirect calorimetry, etc. ( 5) Optical principle: laser type, such as photoelectric instrument belongs to such a principle. ( 6) Atomic physics, nuclear magnetic resonance (NMR) type, such as nuclear radiation type belongs to this kind of principle of the instrument. ( 7) Other principle: marked principle ( Tracer principle, the principle of nuclear magnetic resonance) , the related principle, etc.

At a time when technology is essential for mass flow meter, ensuring that it works in a symbiotic way with your human employees is key.
Beijing Sincerity Automatic Equipment Co., Ltd has a wide variation of including low flow turbine flow meter, fork density meter manufacturer and tuning fork liquid density meter, etc.
mass flow meter allows users to apply in different ways for satisfying their needs.