▎ 摘　　要

NOVELTY - Manufacturing non-enzymatic type sensing element comprises printing a conductive material on a surface of a substrate. A working electrode, a reference electrode and an auxiliary electrode are formed. A porous carbon material is printed on the working electrode to form a porous carbon layer. A graphene thin film material is coated on the porous carbon layer of the working electrode to form a graphene layer. A metal is electroplates on the graphene layer of the working electrode by pulse constant current to form a catalyst layer. USE - The method is useful for manufacturing non-enzymatic type sensing element. ADVANTAGE - The method enables uniformly distributing the porous carbon layer and the catalyst layer so as to increase sensitivity and concentration sensing range of a non-enzymatic type sensing element. DETAILED DESCRIPTION - INDEPENDENT CLAIMS are also included for: (1) non-enzymatic type sensing element manufactured according to above mentioned method; and (2) non-enzymatic type sensor for sensing the concentration of an object to be tested. DESCRIPTION OF DRAWING(S) - The drawing shows a schematic representation of manufacturing non-enzymatic type sensing element.