ATE520020T1 - Feuchtigkeitsgehaltsensor und entsprechendes verfahren - Google Patents

Feuchtigkeitsgehaltsensor und entsprechendes verfahren

Info

Publication number
ATE520020T1
ATE520020T1 AT05824546T AT05824546T ATE520020T1 AT E520020 T1 ATE520020 T1 AT E520020T1 AT 05824546 T AT05824546 T AT 05824546T AT 05824546 T AT05824546 T AT 05824546T AT E520020 T1 ATE520020 T1 AT E520020T1
Authority
AT
Austria
Prior art keywords
medium
moisture content
sensor
probe
corresponding method
Prior art date
Application number
AT05824546T
Other languages
English (en)
Inventor
Gary Lock
Original Assignee
Delta T Devices Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Delta T Devices Ltd filed Critical Delta T Devices Ltd
Application granted granted Critical
Publication of ATE520020T1 publication Critical patent/ATE520020T1/de

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/24—Earth materials
    • G01N33/246—Earth materials for water content
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/02—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance
    • G01N27/04—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance
    • G01N27/048—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance for determining moisture content of the material

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Remote Sensing (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Investigating Or Analyzing Materials By The Use Of Fluid Adsorption Or Reactions (AREA)
AT05824546T 2004-12-17 2005-12-19 Feuchtigkeitsgehaltsensor und entsprechendes verfahren ATE520020T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB0427659.8A GB0427659D0 (en) 2004-12-17 2004-12-17 Moisture content sensor and related methods
PCT/GB2005/004886 WO2006064266A1 (en) 2004-12-17 2005-12-19 Moisture content sensor and related methods

Publications (1)

Publication Number Publication Date
ATE520020T1 true ATE520020T1 (de) 2011-08-15

Family

ID=34090218

Family Applications (1)

Application Number Title Priority Date Filing Date
AT05824546T ATE520020T1 (de) 2004-12-17 2005-12-19 Feuchtigkeitsgehaltsensor und entsprechendes verfahren

Country Status (7)

Country Link
US (1) US7944220B2 (de)
EP (1) EP1836483B1 (de)
CN (1) CN101080631B (de)
AT (1) ATE520020T1 (de)
AU (1) AU2005315407B2 (de)
GB (1) GB0427659D0 (de)
WO (1) WO2006064266A1 (de)

Families Citing this family (56)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6714527B2 (en) * 1999-09-21 2004-03-30 Interdigital Techology Corporation Multiuser detector for variable spreading factors
US7836910B2 (en) * 2004-12-29 2010-11-23 Rain Bird Corporation Soil moisture sensor and controller
WO2007027797A2 (en) * 2005-08-30 2007-03-08 Troxler Electronic Laboratories, Inc. Methods, systems, and computer program products for measuring the density of material
GB2457053A (en) * 2008-01-31 2009-08-05 Soil & Land Consultants Ltd Compost Monitoring Apparatus
CN101281183B (zh) * 2008-06-03 2012-11-07 华南农业大学 一种稻田水分传感器
GB2473115B (en) * 2009-08-27 2012-10-31 Rynhart Res Ltd A moisture meter
US20110057672A1 (en) * 2009-09-10 2011-03-10 Soilmoisture Equipment Corp. Coaxial sensor for time-domain reflectometry
DE102010009104A1 (de) * 2010-02-24 2011-08-25 Epcos Ag, 81669 Detektorschaltung
KR101741083B1 (ko) * 2010-06-24 2017-05-29 삼성전자주식회사 염도 측정 장치
WO2012139053A2 (en) * 2011-04-07 2012-10-11 Puresense Environmental, Inc. Effective root zone use in crop management
GB201110550D0 (en) 2011-06-22 2011-08-03 Delta T Devices Ltd Matric potential sensor and related methods
US10215676B2 (en) * 2012-10-22 2019-02-26 Carl L. C. Kah, Jr. Plant stem tree branch or trunk moisture probe
US10371305B1 (en) * 2012-02-22 2019-08-06 SeeScan, Inc. Dockable tripodal camera control unit
US9481777B2 (en) 2012-03-30 2016-11-01 The Procter & Gamble Company Method of dewatering in a continuous high internal phase emulsion foam forming process
CN103048364A (zh) * 2012-11-28 2013-04-17 华南农业大学 一种基于rc网络频率特性的土壤含水量测量装置和方法
US20140266255A1 (en) * 2013-03-14 2014-09-18 Osmose Utilitites Services, Inc. Automated profiling of the dielectric behavior of wood
US20140260570A1 (en) * 2013-03-15 2014-09-18 Amphenol Corporation Concrete structure moisture measurement system
RU2571301C2 (ru) * 2013-09-23 2015-12-20 Олег Креонидович Сизиков Способ измерения физических параметров материала
TWI504889B (zh) 2013-11-19 2015-10-21 Apex Biotechnology Corp 血容比量測系統及利用其量測的方法
US10082476B2 (en) * 2013-12-20 2018-09-25 Ncr Corporation Sensing of media items
CN103837582B (zh) * 2014-03-14 2016-09-21 西北大学 一种用于土遗址保护的微损夯土盐分测量前端结构
US10018494B2 (en) * 2014-05-12 2018-07-10 Metin A. Gunsay Temperature compensated transmission line based liquid level sensing apparatus and method
RU2597809C1 (ru) * 2015-04-30 2016-09-20 Олег Креонидович Сизиков Способ и устройство измерения физических параметров материала
DE212015000221U1 (de) * 2014-09-17 2017-04-25 Vladimir Valerievich Konnov Messgerät für die physikalischen Parameter eines Materials
RU2576552C1 (ru) * 2014-09-17 2016-03-10 Олег Креонидович Сизиков Способ и устройство измерения физических параметров материала
ES2566775B2 (es) * 2014-10-15 2016-09-20 Universitat De València Método resistivo y sistema para la medida de la humedad en un material fibroso, y programa de ordenador
US9949450B2 (en) * 2014-11-03 2018-04-24 MorpH2O Water Management, LLC Soil moisture probe and system with temperature adjustment
WO2016073679A1 (en) * 2014-11-05 2016-05-12 Sears Brands, L.L.C. Water sensors with multi-value outputs and associated systems and methods
WO2016076870A1 (en) * 2014-11-13 2016-05-19 Halliburton Energy Services, Inc. Time/amplitude domain reflectometry as a technique for measurement of surface wettability
US10617124B2 (en) * 2015-04-15 2020-04-14 Koninklijke Philips N.V. Kitchen appliance and method
RU2017141102A (ru) * 2015-04-30 2019-05-31 Шлюмбергер Текнолоджи Б.В. Способ оценки водонасыщенности путем электромагнитных измерений
CN105724196A (zh) * 2016-03-15 2016-07-06 杨航 一种可检测湿度的花卉自动浇灌装置
US10499573B1 (en) 2016-05-16 2019-12-10 Keith Lynn Paulsen Wireless soil profile monitoring apparatus and methods
US10228340B2 (en) * 2016-05-16 2019-03-12 Keith Lynn Paulsen Wireless soil profile monitoring apparatus and methods
RU2642541C1 (ru) * 2016-08-26 2018-01-25 Олег Креонидович Сизиков Устройство измерения физических параметров материала
CN106841315B (zh) * 2017-01-12 2019-05-31 东南大学 一种基于定向耦合器结构的mems湿度传感器
CN106841319B (zh) * 2017-01-12 2019-05-31 东南大学 一种基于mems终端式微波功率传感器结构的湿度传感器
US10309865B2 (en) * 2017-05-26 2019-06-04 Jason Todd Roth Integrated building monitoring system
CN107389899A (zh) * 2017-07-28 2017-11-24 中国农业大学 一种传感器及用于传感器的感知环
US11426648B2 (en) 2018-02-14 2022-08-30 Brunswick Bowling Products Llc Contaminant detection/sensing system for bowling lane conditioning machine
RS60892B1 (sr) 2018-02-27 2020-11-30 Inst Biosens Istrazivacko Razvojni Inst Za Informacione Tehnologije Biosistema Mikrotalasni senzor vlažnosti zemljišta zasnovan na metodi faznog pomeraja koji je nezavisan od električne provodnosti zemljišta
IT201800003555A1 (it) * 2018-03-14 2019-09-14 Cet Electronics Snc “sensore di umidita’ volumetrica”
US20190331622A1 (en) * 2018-04-28 2019-10-31 China Agricultural University Soil Moisture Monitoring System
DE102018111336B4 (de) * 2018-05-11 2021-09-30 Stenon Gmbh Vorrichtungen und Verfahren zur In-Situ-Bodenanalyse
WO2020111922A1 (en) * 2018-11-30 2020-06-04 Indovski Petar Probe for measuring the penetration time of water through the soil layers and the vertical moisture profile of the soil
CN110095514A (zh) * 2019-05-28 2019-08-06 南京信息工程大学 一种便于数据采集的水分仪系统
US11927667B2 (en) 2019-07-26 2024-03-12 Cnh Industrial America Llc System and method for determining subsurface soil layer characteristics based on radar data and secondary soil parameters
US11085893B2 (en) 2019-09-23 2021-08-10 Whitney Skaling Capacitive matrix suction sensor having a hydrophilic, non-conductive, porous jacket
US11415612B2 (en) 2019-10-08 2022-08-16 METER Group, Inc. USA Complex dielectric sensor
EP3835740B1 (de) * 2019-12-11 2024-02-07 ABB Schweiz AG Temperaturbestimmungsvorrichtung
US11353388B2 (en) 2020-01-29 2022-06-07 Whitney Skaling Time-domain reflectometry matrix suction sensor
SE544625C2 (en) * 2020-04-14 2022-09-27 Epiroc Rock Drills Ab Arrangement, drill rig and method therein for detection of water in material flow
EP4352550A4 (de) * 2021-06-11 2025-04-30 Chrysalabs Inc. Kapazitiver elektroleitfähigkeitssensor zur in-situ-bodenanalyse
DE102022004365A1 (de) 2022-11-22 2024-05-23 TRUEBNER GmbH Materialfeuchteprofilsensor
US20240201118A1 (en) * 2022-12-15 2024-06-20 Krado Inc. Soil probe
IT202300012567A1 (it) * 2023-06-19 2024-12-19 Achille Franco Baga Sistema e metodo per la misurazione dell’umidità nei muri di un edificio

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3911435A (en) * 1970-06-01 1975-10-07 Austin Mardon Dual frequency radiometer
US4909070A (en) * 1987-10-12 1990-03-20 Smith Jeffery B Moisture sensor
CN88203648U (zh) * 1988-03-03 1988-10-19 国家气象局气象科学研究院中尺度气象研究所 电容式湿度传感器
FR2654834B1 (fr) 1989-11-17 1992-04-30 Agronomique Inst Nat Rech Sonde capacitive pour la mesure in situ de la teneur en eau d'un sol.
GB9113784D0 (en) * 1991-06-26 1991-11-06 Vickers Plc Ship stabiliser automatic gain control system
DE4334649C2 (de) * 1993-04-29 1995-02-23 Imko Intelligente Micromodule Sonde für Materialfeuchtesensor
US5376888A (en) * 1993-06-09 1994-12-27 Hook; William R. Timing markers in time domain reflectometry systems
IL106829A (en) 1993-08-29 1996-01-19 Silora Television & Electronic Soil moisture sensor
US5397994A (en) * 1993-12-28 1995-03-14 Alkon Corporation Moisture measurement gauge for particulates including a transmission line forming part of a resonant circuit
DE9421962U1 (de) * 1994-07-28 1997-05-28 Mannesmann VDO AG, 60388 Frankfurt Feuchtesensor für eine Fensterscheibe eines Kraftfahrzeuges
GB9509033D0 (en) * 1995-05-04 1995-06-28 Macaulay Land Use Research Ins A measurement device
US5757197A (en) * 1996-02-02 1998-05-26 O'neill; John R. Method and apparatus for electrically determining the presence, absence or level of a conducting medium, contamination notwithstanding
US6239601B1 (en) * 1996-03-20 2001-05-29 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Thickness measurement device for ice, or ice mixed with water or other liquid
US5859536A (en) * 1997-01-08 1999-01-12 Oliver Haugen Moisture sensor having low sensitivity to conductance changes
US6281801B1 (en) * 1997-06-04 2001-08-28 Bechtel Bwxt Idaho, Llc System and method for monitoring water content or other dielectric influences in a medium
ES2143411B1 (es) 1998-04-02 2000-12-16 Univ Catalunya Politecnica Metodo de medida y circuito electronico para ser utilizado en analizadores de impedancia comerciales para la medida de impedancia electrica de materiales.
AUPP787498A0 (en) * 1998-12-22 1999-01-21 Cull, Peter Owen A dielectric measurement device
CN1268665A (zh) * 1999-03-25 2000-10-04 魏俊奇 无机高温树脂湿敏元件与数字湿度传感器
CN2370428Y (zh) * 1999-05-07 2000-03-22 华南师范大学 温度、湿度及光照度综合检测装置
US6553813B2 (en) * 2000-02-29 2003-04-29 Rynhart Research Limited Moisture meter with impedance and relative humidity measurements
US20040038656A1 (en) * 2002-08-22 2004-02-26 Mccall John H. Method and apparatus for distortion reduction and optimizing current consumption via adjusting amplifier linearity
DE10261138B4 (de) * 2002-11-15 2006-03-02 Schulze Lammers, Peter, Prof. Dr. Bodensensor und Verfahren zur Messung von Bodenparametern

Also Published As

Publication number Publication date
CN101080631B (zh) 2012-03-28
CN101080631A (zh) 2007-11-28
AU2005315407A1 (en) 2006-06-22
WO2006064266A1 (en) 2006-06-22
US20080211521A1 (en) 2008-09-04
EP1836483B1 (de) 2011-08-10
GB0427659D0 (en) 2005-01-19
EP1836483A1 (de) 2007-09-26
AU2005315407B2 (en) 2011-05-12
US7944220B2 (en) 2011-05-17

Similar Documents

Publication Publication Date Title
ATE520020T1 (de) Feuchtigkeitsgehaltsensor und entsprechendes verfahren
ATE529036T1 (de) Techniken zur bestimmung des glucosegehaltes
TW200745518A (en) Electrical field sensors
WO2007026339A3 (en) Method and device for indicating moisture content of skin
NO20076098L (no) Naerhetssensor
WO2009094324A3 (en) Sensor for measuring moisture and salinity
ATE347691T1 (de) Verfahren und anordnung zur feuchtemessung
DE60307871D1 (de) Vorrichtungen und verfahren zur wärmeverlustdruckmessung
DE602006011539D1 (de) Hybrid-Positionsbestimmung auf Impedanz- und Magnetbasis
EP4324399A3 (de) Erweiterte analytsensorkalibrierung und fehlererkennung
ATE391529T1 (de) Ischämiedetektor
TW200942844A (en) Electronic device testing system and method
DE50015673D1 (de) Mikrosensor zur positionsmessung von fluessigkeiten in kapillaren
MX2013010528A (es) Dispositivo para medir características físicas y/o cambio en las características físicas en un material de hoja y una hoja adaptada para uso con dicho dispositivo.
EA201100443A1 (ru) Способ и устройство для обнаружения дефектов
ATE522967T1 (de) Verfahren und einrichtung zur bestimmung der elektrischen belastbarkeit von freileitungen mittels temperaturmessung
ATE536534T1 (de) Fertigungsseitiges abgleichen eines messgeräts zur kapazitiven füllstandsmessung
SG129344A1 (en) Methods and apparatus for unpowered testing of open connections on power and ground nodes of circuitdevices
CN201974399U (zh) 一种基质湿度、电导率原位检测仪
WO2008060991A8 (en) Sensing device and method
ATE455288T1 (de) Verfahren und einrichtung zur messung der dicke einer materialschicht
CN103837582B (zh) 一种用于土遗址保护的微损夯土盐分测量前端结构
ATE383567T1 (de) Vorrichtung, sensoranordnung und verfahren zur kapazitiven positionserfassung eines zielobjekts
DE10394364A5 (de) Sensor, Sensoranordnung und Messverfahren
TW200628788A (en) Marker for readings taken from alternative site tests

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties