RADIOFREQUENCY SINGLE PROBE-BASED MEASUREMENTS OF LEVEL/INTERFACE POSITIONS OF LIQUIDS IN TANKS

A. S. Sovlukov, V. I. Tereshin, V. A. Viktorov

Abstract

Methods for the design of radiofrequency single probe-based devices for highly accurate disturbances-independent level/interface position measurements are proposed. These methods are based on the application of several (two or more) measuring channels realized with the use of a single radiofrequency probe that is the section of a TEM transmission line. In particular, realizations of radiofrequency single probe-based devices for the measurement of level, interface positions of substances in tanks, of physical properties of these substances are considered.

Keywords

measurement, radiofrequency, liquid level

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IMEKO-TC7-2004-030.pdf

DOI

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IMEKO TC

TC7 - Measurement Science

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