ELECTROCHEMICAL GAS SENSOR BASED ON SOLID ELECTROLYTE

摘要

The present invention provides an electrochemical gas sensor based on a solid electrolyte. The electrochemical gas sensor based on a solid electrolyte comprises: a solid electrolyte; a sensing material provided on the solid electrolyte; a reference material provided on the solid electrolyte and spaced from the sensing material; an auxiliary sensing material provided on the solid electrolyte and surrounding the sensing material; and an auxiliary reference material provided on the solid electrolyte and surrounding the reference material.