Invention Grant
- Patent Title: Fluid contaminant detection using noise levels in magnetic flow meter sensor signals
-
Application No.: US16123495Application Date: 2018-09-06
-
Publication No.: US10935402B2Publication Date: 2021-03-02
- Inventor: Scot Ronald Foss , Andrew Thomas Kline
- Applicant: Micro Motion, Inc.
- Applicant Address: US CO Boulder
- Assignee: Micro Motion, Inc.
- Current Assignee: Micro Motion, Inc.
- Current Assignee Address: US CO Boulder
- Agency: Westman, Champlin & Koehler, P.A.
- Main IPC: G01N27/74
- IPC: G01N27/74 ; G01F1/58 ; G01M3/26 ; G01N33/28
Abstract:
A magnetic flow meter includes electrode sensors generating a sensor signal indicative of flow of a liquid through a conduit. A noise identification module identifies a noise level in the sensor signal and a contaminant identification module uses the noise level to determine whether there is a contaminant in the liquid in the conduit.
Public/Granted literature
- US20200080877A1 FLUID CONTAMINANT DETECTION USING NOISE LEVELS IN MAGNETIC FLOW METER SENSOR SIGNALS Public/Granted day:2020-03-12
Information query
