Capacitive level gauges. This type of gauge uses a dependency electrical
capacitance of the sensing element of the primary measuring converter from
liquid level. Structurally capacitive sensitive
the elements are in the form of coaxially arranged cylindrical electrodes or
parallel flat electrodes. The range of GSP level measuring instruments includes
capacitive level gauges with coaxial electrodes. The design of a capacitive
sensing element with coaxially spaced electrodes is determined by the
physicochemical properties of the liquid.
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