Coriolis mass flow controller

Coriolis mass flow controller

  • CN 101,196,416 A
  • Filed: 12/07/1999
  • Published: 06/11/2008
  • Est. Priority Date: 12/08/1998
  • Status: Abandoned Application
First Claim
Patent Images

1. Coriolis mass flow sensor comprises:

  • Flow sensor tube with first end and second end;

    AndBe positioned at first and second piezoelectric blocks on corresponding first and second ends of flow sensor tube;

    Wherein, piezoelectricity and inverse piezoelectric effect cause the flow sensor tube vibration, and detect the distortion that is caused by Coriolis force in flow sensor tube.

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