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MONITORING SYSTEM COMPRISING INFRARED THERMOPILE DETECTOR

  • US 20070200065A1
  • Filed: 10/31/2006
  • Published: 08/30/2007
  • Est. Priority Date: 05/08/2002
  • Status: Active Grant
First Claim
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1. A detector system adapted for processing of a material therein, said system comprising:

  • a sampling region for the material;

    an infrared radiation source constructed and arranged to transmit infrared radiation through the sampling region; and

    a thermopile detector constructed and arranged to receive infrared radiation after the transmission thereof through the sampling region and to responsively generate an output signal correlative of said material within the sampling region;

    wherein the infrared radiation is transmitted along a transmission path that is substantially linear, and wherein said infrared radiation source and said thermopile detector are aligned along the transmission path of said infrared radiation.

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