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WIRELESS CIRCULAR CHART RECORDER

  • US 20110083521A1
  • Filed: 10/12/2010
  • Published: 04/14/2011
  • Est. Priority Date: 10/10/2009
  • Status: Abandoned Application
First Claim
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1. A wireless circular chart recorder, comprising:

  • a probe for sensing a process variable;

    a wireless transmitter coupled to the probe, the wireless transmitter receiving data including the sensed process variable and transmitting signals including the data over a wireless communication path;

    a circular chart recorder having an input terminal; and

    a wireless receiver coupled to the input terminal of the circular chart recorder, the wireless receiver receiving the transmitted signals over the wireless communication path and providing the received signals to the circular chart recorder for display thereon.

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