FIELD: analytical instrumentation.
SUBSTANCE: invention relates to analytical instrumentation and can be used in gas analyzers for the control of inert gases by oxygen. Gas analyzer consists of a measurement unit and a sensor, interconnected by an interconnect cable, using a solid electrolyte cell with an additional electrode as a sensitive element.
EFFECT: significantly reduces the calibration time of the gas analyzer and gives a good stable result when the gas analyzer is released from production.
1 cl, 1 dwg
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