发明名称 |
Conductivity cell with adjustable concentric electrodes |
摘要 |
A conductivity cell is presented having a solid inner electrode and a hollow electrode whereby the inner electrode is adjustably mounted. The adjustable feature allows the cell to be accurately calibrated for various fluids having a wide range of conductivities.
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申请公布号 |
US4767995(A) |
申请公布日期 |
1988.08.30 |
申请号 |
US19860940347 |
申请日期 |
1986.12.11 |
申请人 |
BERRY, JR., WILLIAM J. |
发明人 |
BERRY, JR., WILLIAM J. |
分类号 |
G01N27/07;(IPC1-7):G01N27/07 |
主分类号 |
G01N27/07 |
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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