Apparatus for Level Measurement of a Medium in a Container, and Arrangement of Such an Apparatus on a Container

An apparatus for measuring the level of a medium in a container has a plurality of radioactive emitters which are mutually movable in order to be arranged at a different height level in each case in the container, a protective tube reaching into the container with an extent at least partially in the...

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Bibliographische Detailangaben
Hauptverfasser:	MOERMANN Dirk, HIRSCH Stephan
Format:	Patent
Sprache:	eng
Schlagworte:	INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES MEASURING MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUIDLEVEL METERING BY VOLUME PERFORMING OPERATIONS PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL PHYSICS SEPARATION TESTING TRANSPORTING
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Beschreibung
Zusammenfassung:	An apparatus for measuring the level of a medium in a container has a plurality of radioactive emitters which are mutually movable in order to be arranged at a different height level in each case in the container, a protective tube reaching into the container with an extent at least partially in the vertical direction, and an elongate holding device for the emitters, which is introducible into the protective tube and to which the emitters are fastened. A storage device for the holding device together with the emitters, a connection from the storage device to the protective tube, and a conveying device for conveying the holding device into the protective tube and out of the latter are also provided, wherein the holding device is configured to be length-invariant.