Device for measuring the density of a flowing medium
AssigneeDe Groot Nijkerk Machinefabriek B.V.
InventorHendrikus Van Berk
Life of this patent
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Abstract
The device includes a pipe section in loop form having two arms which make an angle with the horizontal, which arms each contain two pressure sensors which are located some distance apart in the direction of flow, as well as a processing unit, connected to the pressure sensors, for determining the density of the medium on the basis of the pressures or an associated parameter measured by the sensors. The pipe section in loop form is connected in parallel to the pipeline.
Claims7
A device for measuring the density of a flowing medium in a pipeline, the device comprising a pipe section in loop form having two arms which make an angle with the horizontal, each of the arms contains two pressure sensors located some distance apart in a direction of flow, as well as a processing unit, connected to the pressure sensors, for determining the density of the medium on the basis of pressures or an associated parameter measured by the sensors, the pipe section in loop form is connected in parallel to the pipeline, and wherein the pipe section in loop form is smaller in cross-sectional area than the pipeline.
Dependencies are inferred from the claim text.