Electrochemical gas sensor containing electric connection...

Details Electrochemical gas sensor containing electric connection... Electrochemical gas sensor containing electric connection...

2011-07-19

2011-07-19

Neckel, Alexa D (Department: 1759)

Chemistry: electrical and wave energy

Apparatus

Electrolytic

C073S023310, C073S023320, C204S431000, C204S400000, C977S953000

Reexamination Certificate

active

07981266

ABSTRACT:
An electrochemical gas sensor (9) has improved electrochemical measurement properties and housing tightness for an electrolyte at the sites at which the connection lines (11, 21, 31) pass through. The sensor (9) includes a housing (4), containing at least one measuring electrode (1) and a counterelectrode (2) and with electric connection lines (11, 21, 31) from the electrodes (1, 2, 3) to a measuring unit (8) arranged outside the housing (4). The electric connection lines (11, 21, 31) include carbon nanotubes (CNT, Carbon Nanotubes) at least in some sections in the housing (4) in the area of the electrolyte wetting.

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