发明名称 |
Transmitter having input for receiving a process variable from a remote sensor |
摘要 |
A two-wire transmitter senses a pressure using an internal pressure sensor. The transmitter includes an input for receiving a process variable from a remote sensor which is separated from the transmitter. Circuitry in the transmitters transmits information on a two-wire process control loop which is related to the sensed pressure and the process variable. |
申请公布号 |
US5606513(A) |
申请公布日期 |
1997.02.25 |
申请号 |
US19940258262 |
申请日期 |
1994.06.09 |
申请人 |
ROSEMOUNT INC. |
发明人 |
LOUWAGIE, BENNETT L.;MUNSON, GREGORY S.;WIKLUND, DAVID E.;ZWEBER, MICHAEL J.;BRODEN, DAVID A.;BISCHOFF, BRIAN J.;CORPRON, GARY P. |
分类号 |
G01F1/36;G01F1/88;G01F15/06;G01F23/14;G01F23/18;G01L7/08;G01L9/04;G01L19/00;G01L19/08;(IPC1-7):G01C25/00 |
主分类号 |
G01F1/36 |
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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