Detection element for determining oxygen content and detector for determining oxygen content using the same
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United States of America Patent
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Dec 23, 1980
Grant Date -
N/A
app pub date -
Dec 26, 1978
filing date -
Dec 26, 1978
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
This invention discloses a crack-free and low-cost detection element for determining an oxygen content and a detector for determining an oxygen content using the element. The element comprises a ceramic tubular body, an ion-conductive ceramic bowllike closing member fixed to the opening end of the tubular body in such manner that the opening end of the closing member may not be inserted into the opening of the tubular body, and an inner and an outer electrode respectively mounted on the inside and the outside surface of the bowllike closing member.
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