Abstract: An electrical connection is made by connecting a metal element to a second element to which the electrical connection is desired to be made by means of a conductive material disposed onto one or both of the metal element and the second element so as to contact and disperse about or through the metal element thereby providing both an electrical and a mechanical connection. The metal element may be a strip or pad with openings or knurls formed such as by stamping, a wire that is flattened and knurled, or a mesh material such as a wire mesh. In a preferred embodiment, the conductive material is a metal capable of withstanding harsh, high temperature environments, such as a noble metal. In another preferred embodiment, the second element is a ceramic element, preferably with a noble metal conductive pad thereon, to which the metal element is attached.

Abstract: A sensor comprising; a sensing element disposed within a housing having a lower shell portion, a middle shell portion, and an upper shell portion, wherein said sensing element extends from said lower shell portion through at least a portion of said middle shell portion; a connector plug concentrically disposed within said upper shell portion; one or more electrical wires extending from said connector plug through an opening in said upper shell portion, and said opening forming a seal in said upper portion concentrically disposed around said one or more eletrical wires.

Abstract: A sensor comprising; a sensing element disposed within a housing having a lower shell portion, a middle shell portion, and an upper shell portion, wherein said sensing element extends from said lower shell portion through at least a portion of said middle shell portion; a connector plug concentrically disposed within said upper shell portion; one or more electrical wires extending from said connector plug through an opening in said upper shell portion, and said opening forming a seal in said upper portion concentrically disposed around said one or more electrical wires.