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APPARATUS AND METHOD FOR FLUID FLOW MEASUREMENT

  • US 20190331516A1
  • Filed: 04/24/2019
  • Published: 10/31/2019
  • Est. Priority Date: 04/27/2018
  • Status: Active Application
First Claim
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1. A method of measuring flow through an orifice, comprising:

  • flowing a fluid through the orifice;

    measuring a pressure drop across the orifice and a temperature of the fluid at one or more predetermined intervals;

    calculating an interval amount of flow of fluid through the orifice for each interval based on the measured pressure drop and temperature of the fluid; and

    summing the calculated interval amounts of flow of fluid to determine an accumulated amount of fluid flow through the orifice.

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