Sensor apparatus for measuring and detecting acetylene and hydrogen dissolved in a fluid

Sensor apparatus for measuring and detecting acetylene and hydrogen dissolved in a fluid

  • CN 101,477,076 A
  • Filed: 01/04/2009
  • Published: 07/08/2009
  • Est. Priority Date: 01/02/2008
  • Status: Active Application
First Claim
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1. fuel cell sensor (100) that is used for detecting wherein at least a existence at fluid of acetylene and hydrogen comprising:

  • Sensing element (4-1), it comprises first sensing element and second sensing element that separates each other, described first sensing element (502) is used for sensing acetylene, and described second sensing element (504) is used for sensing hydrogen;

    Current electrode (4-2);

    Fuel cell spacer (15), it has the acidic electrolyte bath that is arranged between described sensing element and the described current electrode;

    Wherein, described sensing element is constructed with the ratio of the described first sensing element area with respect to the described second sensing element area.

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