GAS MEASURING SENSOR Russian patent published in 1997 - IPC

Abstract RU 2092828 C1

FIELD: measuring equipment. SUBSTANCE: sensor has body with holes and solid-electrolyte sensing element arranged in it. Body is provided with contact members, connecting conductors and heater. Sensing element is made as oxide film of material of which heater is manufactured. Oxide film covers heater surface completely. One side of heater is coupled to body and the other is coupled to first connecting conductor secured to heater surface. Heater is used as first contact member, and second contact member is fixed to external surface of sensing element and coupled to second connecting conductor. EFFECT: higher accuracy of measurements. 3 cl, 3 dwg

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RU 2 092 828 C1

Authors

Matveev A.V.

Vovk S.M.

Efimov V.V.

Koshelev V.L.

Dates

1997-10-10Published

1995-12-29Filed