Process transmitter with wireless communication link

Details Process transmitter with wireless communication link Process transmitter with wireless communication link

2005-01-04

2005-01-04

Milford, Marceau (Department: 2681)

Telecommunications

Transmitter and receiver at separate stations

Having measuring, testing, or monitoring of system or part

C455S068000, C455S067120, C455S090300, C455S575100, C455S074000, C455S078000, C702S127000, C702S138000, C340S870010, C340S870160, C340S870390

Reexamination Certificate

active

06839546

ABSTRACT:
A process transmitter is configured to measure a process variable of an industrial process. A housing has a first cavity which houses first transmitter electronic circuitry and provides a barrier between the first transmitter electronic circuitry and second transmitter electronic circuitry. A non-physical electromagnetic link between the first transmitter electronic circuitry and the second transmitter electronic circuitry configured to carry data therebetween.

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Notification of Transmittal of the International Search Report or the Declaration- PCT/US03/10403.

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