SOLID-ELECTROLYTE SENSOR FOR AMPEROMETRIC MEASUREMENT OF HYDROGEN CONCENTRATION IN GAS MIXTURES

摘要

FIELD: measurement equipment.SUBSTANCE: solid-electrolyte sensor for amperometric measurement of hydrogen concentration in gas mixtures comprises two electrodes applied onto opposite surfaces of one of tightly joined discs from a solid proton-containing electrolyte with composition of CaZrO.EFFECT: higher selectivity of hydrogen concentration measurement in gas mixtures at high accuracy of measurement and simplified sensor design.2 cl, 1 dwg