The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 10, 2022
Filed:
Dec. 08, 2017
Mettler-toledo Gmbh, Greifensee, CH;
Andreas Rutz, Zürich, CH;
Juan Limon Petersen, Zürich, CH;
Mettler-Toledo GmbH, Greifensee, CH;
Abstract
An electrochemical sensor () has a sensor element () with a measuring surface () that faces a measuring medium () during use. The sensor element has a planar measuring element (). A sensor shaft () has an aperture () with a bezel () at an end which, during use, faces the measuring medium. The sensor element is installed in the area of the aperture. The electrochemical sensor also has an annular sealing element (), which is arranged between the sensor element and the bezel. An insulator element () is firmly and inseparably connected to the measuring element, exposing or recessing the measuring surface. Thus, the sealing element, which protects the electrochemical sensor against the ingress of measuring medium, is arranged sealingly between the insulator element and the bezel.