发明名称 |
REMOVABLE MAGNETOSTRICTIVE PROBE WITH AUTOMATIC CALIBRATION |
摘要 |
A magnetostrictive sensing instrument comprises a probe including a tube having a near end and a distal end. A magnetostrictive wire is in the tube. An adaptor at the tube near end includes a probe circuit comprising a drive circuit for the magnetostrictive wire, a pickup sensor, a preamplifier and a memory circuit storing calibration parameters for the probe. An instrument housing includes a control circuit. A connector is operatively disposed between the instrument housing and the adaptor and comprises electrical conductors for connecting the control circuit to the probe circuit. |
申请公布号 |
WO2016022756(A1) |
申请公布日期 |
2016.02.11 |
申请号 |
WO2015US43931 |
申请日期 |
2015.08.06 |
申请人 |
MAGNETROL INTERNATIONAL, INCORPORATED |
发明人 |
HAYNES, KEVIN, M.;MOORE, ERIC;BERRY, JAMES, M. |
分类号 |
G01R33/18;H01L41/06;H01L41/12 |
主分类号 |
G01R33/18 |
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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