CH486698A - Vorrichtung zur Messung der Bodenfeuchte - Google Patents

Vorrichtung zur Messung der Bodenfeuchte

Info

Publication number
CH486698A
CH486698A CH1238968A CH1238968A CH486698A CH 486698 A CH486698 A CH 486698A CH 1238968 A CH1238968 A CH 1238968A CH 1238968 A CH1238968 A CH 1238968A CH 486698 A CH486698 A CH 486698A
Authority
CH
Switzerland
Prior art keywords
soil moisture
measuring soil
measuring
moisture
soil
Prior art date
Application number
CH1238968A
Other languages
German (de)
English (en)
Inventor
Wolfgang Dr Moll
Klein Erwin Dr Dipl-Ing
Walz Heinz
Original Assignee
Siemens Ag
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
Priority claimed from DE19671673046 external-priority patent/DE1673046A1/de
Application filed by Siemens Ag filed Critical Siemens Ag
Publication of CH486698A publication Critical patent/CH486698A/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
    • G01N27/22—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating capacitance
    • G01N27/223—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating capacitance for determining moisture content, e.g. humidity

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Analytical Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Medicinal Chemistry (AREA)
  • Food Science & Technology (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Remote Sensing (AREA)
  • Geology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
CH1238968A 1967-11-07 1968-08-16 Vorrichtung zur Messung der Bodenfeuchte CH486698A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19671673046 DE1673046A1 (de) 1967-11-07 1967-11-07 Vorrichtung zur Messung der Bodenfeuchte

Publications (1)

Publication Number Publication Date
CH486698A true CH486698A (de) 1970-02-28

Family

ID=5686517

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1238968A CH486698A (de) 1967-11-07 1968-08-16 Vorrichtung zur Messung der Bodenfeuchte

Country Status (5)

Country Link
AT (1) AT288057B (enExample)
CH (1) CH486698A (enExample)
FR (1) FR1590868A (enExample)
GB (1) GB1233789A (enExample)
IL (1) IL30841A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3040730A1 (fr) * 2015-09-08 2017-03-10 Ifp Energies Now Sonde de mesures permanentes dans le sol et sous-sol

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2002953346A0 (en) * 2002-12-16 2003-01-09 Sentek Pty Ltd Soil matric potential and salinity measurement apparatus and method of use
CN106246174B (zh) * 2016-08-12 2019-06-11 中国石油天然气集团公司 一种基于电磁波的柱状持水率检测探头

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3040730A1 (fr) * 2015-09-08 2017-03-10 Ifp Energies Now Sonde de mesures permanentes dans le sol et sous-sol
EP3141694A1 (fr) * 2015-09-08 2017-03-15 IFP Energies nouvelles Sonde de mésures permanentes dans le sol et sous-sol
US10018582B2 (en) 2015-09-08 2018-07-10 IFP Energies Nouvelles Permanent soil and subsoil measurement probe

Also Published As

Publication number Publication date
GB1233789A (enExample) 1971-05-26
FR1590868A (enExample) 1970-04-20
IL30841A0 (en) 1968-12-26
IL30841A (en) 1971-11-29
AT288057B (de) 1971-02-25

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