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Pump monitoring device

  • US 10,119,537 B2
  • Filed: 02/24/2016
  • Issued: 11/06/2018
  • Est. Priority Date: 10/25/2011
  • Status: Active Grant
First Claim
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1. A pump monitoring device configured to be fluidly coupled to a case drain of a pump, the device comprising:

  • a manifold including an inlet configured for fluid connection to the case drain, an outlet and a fluid path extending between the inlet and the outlet;

    at least one connector provided at the inlet or outlet of the manifold;

    a flow rate sensor operatively connected to the manifold and configured to generate a signal indicative of a flow rate of a fluid flowing in the fluid path from the inlet to the outlet;

    a temperature sensor operatively connected to the manifold and configured to generate a signal indicative of a temperature of the fluid flowing in the flow path from the inlet to the outlet; and

    a pressure sensor operatively connected to the manifold and configured to generate a signal indicative of a pressure of the fluid flowing in the flow path from the inlet to the outlet.

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