发明名称 |
Electrochemical oxygen sensor |
摘要 |
An electrochemical oxygen sensor with a measuring electrode, an atmospheric oxygen electrode as a reference electrode, and an auxiliary electrode in an electrolyte is improved such that a stable measured signal is obtained even during changes in the position of the measuring cell. To accomplish this, the auxiliary electrode is arranged in the vicinity of the measuring electrode and a protective electrode is provided between the measuring electrode and the auxiliary electrode.
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申请公布号 |
US6024853(A) |
申请公布日期 |
2000.02.15 |
申请号 |
US19990275180 |
申请日期 |
1999.03.24 |
申请人 |
DRAEGERWERK AG |
发明人 |
KIESELE, HERBERT;METT, FRANK |
分类号 |
G01N27/407;G01N27/49;(IPC1-7):G01N27/404 |
主分类号 |
G01N27/407 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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