Sensor
US6752002B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Nov 6, 2002 |
| Grant date | Jun 22, 2004 |
| Priority date | — |
| Expiry date | Nov 24, 2022 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01N27/4077
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A sensor having a conductive protective sheath, an internal sensor element, and a conductive end cap. The conductive end cap is connected to the distal end of the conductive protective sheath and is in contact with the internal sensor element. The conductive protective sheath has a plurality of apertures symmetrically arranged to prevent fluid flow in a straight direction of a sample fluid through the conductive protective sheath. A sensor having a conductive protective sheath, an internal sensor element, and a conductive end cap. The conductive end cap is connected to the distal end of the conductive protective sheath. The conductive end cap one or more contact areas from the group including a side contact area, an upper contact area, and an internal indentation contact area. The internal sensor is in contact with at least one of the contact areas of the conductive end cap.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.