Patent · US Active

Radiometric measuring device with a two-wire supply

US8084740B2 · kind B2 · utility

1Cited by

4References

14Claims

0Family size

Assignee

VEGA Grieshaber KG · DE

Inventors

Winfried Rauer · Fischerbach, DE
Josef Fehrenbach · Lenzkirch, DE
Thomas Deck · Wolfach, DE
Holger Sack · Schiltach, DE

Key dates

Filing date	Mar 1, 2010
Grant date	Dec 27, 2011
Priority date	—
Expiry date	Mar 1, 2030

Classification

Technology area (CPC G)Physics
CPC primaryG01N9/24
WIPO fieldMeasurement
WIPO sectorInstruments

Abstract

A measuring device with a two-wire supply for radiometric filling level measuring or density measuring of a feed material with a processor which is designed to change from an active mode to a power-saving mode.

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