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Monitoring system and method

  • US 7,768,413 B2
  • Filed: 11/21/2007
  • Issued: 08/03/2010
  • Est. Priority Date: 03/05/2002
  • Status: Expired due to Fees
First Claim
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1. A remote sensing system comprising:

  • a housing adapted for being secured to and supported by a manhole cover within a sewer manhole, the housing having communication ports for sensors, the sensors monitoring parameters in the vicinity of the housing beneath the manhole cover;

    a microcontroller within the housing for communicating the parameters to a two-way wireless radio module through a digital connection;

    a connector cable connected to the two-way wireless radio module which leads to an external antenna embedded in or atop the manhole cover for transmitting the parameters to a remote communication device; and

    a power means for providing power to the housing.

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