| 发明名称 |
Intrinsically safe corrosion measurement and history logging field device |
| 摘要 |
Corrosion measurement devices are described with electrical isolation and intrinsic safety barriers advanced corrosion measurement in a field transmitter for online corrosion monitoring or off-line corrosion data logging.
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| 申请公布号 |
US7245132(B1) |
申请公布日期 |
2007.07.17 |
| 申请号 |
US20060456957 |
申请日期 |
2006.07.12 |
| 申请人 |
PEPPERL & FUCHS, INC. |
发明人 |
POIRIER DENIS M.;WESSELS ROOLF |
| 分类号 |
G01R27/08;G01N17/04;G01N27/26 |
主分类号 |
G01R27/08 |
| 代理机构 |
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