JP4723066B2 - 強化された診断機能付き低電力レーダー式レベル装置 - Google Patents

強化された診断機能付き低電力レーダー式レベル装置 Download PDF

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JP4723066B2
JP4723066B2 JP2000294070A JP2000294070A JP4723066B2 JP 4723066 B2 JP4723066 B2 JP 4723066B2 JP 2000294070 A JP2000294070 A JP 2000294070A JP 2000294070 A JP2000294070 A JP 2000294070A JP 4723066 B2 JP4723066 B2 JP 4723066B2
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reflected
level device
process product
level
product
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JP2001133313A (ja
JP2001133313A5 (https=
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シー． ディーデ クルト
アール． ラブグレン エリック
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ローズマウント インコーポレイテッド
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    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
    • G01F23/22—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water
    • G01F23/28—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water by measuring the variations of parameters of electromagnetic or acoustic waves applied directly to the liquid or fluent solid material
    • G01F23/284—Electromagnetic waves

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  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Thermal Sciences (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
  • Radar Systems Or Details Thereof (AREA)
JP2000294070A 1999-09-27 2000-09-27 強化された診断機能付き低電力レーダー式レベル装置 Expired - Lifetime JP4723066B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/407041 1999-09-27
US09/407,041 US6295018B1 (en) 1999-09-27 1999-09-27 Low power radar level instrument with enhanced diagnostics

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JP2001133313A JP2001133313A (ja) 2001-05-18
JP2001133313A5 JP2001133313A5 (https=) 2007-06-07
JP4723066B2 true JP4723066B2 (ja) 2011-07-13

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JP2000294070A Expired - Lifetime JP4723066B2 (ja) 1999-09-27 2000-09-27 強化された診断機能付き低電力レーダー式レベル装置

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US (1) US6295018B1 (https=)
JP (1) JP4723066B2 (https=)
CA (1) CA2320435A1 (https=)
DE (1) DE10047667B4 (https=)
GB (1) GB2355878B (https=)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015527581A (ja) * 2012-08-02 2015-09-17 ローズマウント インコーポレイテッド 遠隔シールを用いたプロセス流体のレベル測定

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015527581A (ja) * 2012-08-02 2015-09-17 ローズマウント インコーポレイテッド 遠隔シールを用いたプロセス流体のレベル測定

Also Published As

Publication number Publication date
CA2320435A1 (en) 2001-03-27
GB0023692D0 (en) 2000-11-08
DE10047667B4 (de) 2016-08-04
US6295018B1 (en) 2001-09-25
GB2355878B (en) 2001-11-14
JP2001133313A (ja) 2001-05-18
GB2355878A (en) 2001-05-02
DE10047667A1 (de) 2001-04-05

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