Oxygen concentration detector
作者： Shigeo Soejima , Syunzo Mase
DOI:
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摘要: An oxygen concentration detector comprises an ion conductive solid electrolyte and electrodes provided thereon to form cell for detecting partial pressure in a gas such as exhaust from internal combustion engine. The according the invention further AC power source supplying having frequency at which polarization of component is caused mainly due detect impedance electromotive force cell.
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