EP 1606595 A1 20051221 - SYSTEM AND METHOD IN A RADAR LEVEL GAUGING SYSTEM
Title (en)
SYSTEM AND METHOD IN A RADAR LEVEL GAUGING SYSTEM
Title (de)
SYSTEM UND VERFAHREN IN EINEM RADAR-NIVELIERUNGSSYSTEM
Title (fr)
SYSTEME ET PROCEDE D'UN SYSTEME INDICATEUR DE NIVEAU RADAR
Publication
Application
Priority
- SE 2004000311 W 20040305
- SE 0300819 A 20030321
- US 39337103 A 20030321
Abstract (en)
[origin: WO2004083791A1] The present invention relates to the field of radar level gauging systems, in which a level of a surface (12) of a product (16) stored in a container (10) is measured. The gauging system comprises: a radar level gauge (14) arranged above the surface (12) of the product (16) which is arranged to transmit a microwave signal towards the product surface (12) and receive a reflected microwave signal from the product surface(12); a calculation unit arranged to determine a measured value of the product level based upon the received signal; means for comparing the measured value of the product level with a predetermined value; and a second level gauge (20) arranged closed to the bottom of the container (10) and arranged to determine the product level when the measured value is below the predetermined value.
IPC 1-7
IPC 8 full level
G01F 23/26 (2006.01); G01F 23/284 (2006.01); G01F 25/00 (2006.01)
CPC (source: EP)
G01F 23/263 (2013.01); G01F 23/284 (2013.01); G01F 25/20 (2022.01)
Citation (search report)
See references of WO 2004083791A1
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
DOCDB simple family (application)
SE 2004000311 W 20040305; EP 04717911 A 20040305