Patent · US Expired

Measuring device for evaluation of physical and/or chemical properties of gases, fluids and/or solid materials

US6549855B2 · kind B2 · utility

16Cited by

2References

20Claims

0Family size

Assignee

Endress+Hauser Conducta Gesellschaft fuer Mess- und Regeltechnik mbH + Co. KG · DE

Inventors

Wolfgang Babel · Linz, DE
Detlev Wittmer · Maulbronn, DE

Key dates

Filing date	Feb 14, 2001
Grant date	Apr 15, 2003
Priority date	—
Expiry date	Feb 14, 2021

Classification

Technology area (CPC G)Physics
CPC primaryG01D1/00
WIPO fieldMeasurement
WIPO sectorInstruments

Abstract

A measuring device for the evaluation of the physical and/or chemical properties of gases, fluids and/or solid materials. The measuring device is equipped with an arithmetic-logic unit which is linked to a sensor at a technical facility. The arithmetic-logic unit and the sensor are linked to each other over a communications medium. The arithmetic-logic unit and equipment at the technical facility are linked by means of an additional communications medium.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.