AT264872B - Device for measuring turbidity in liquids - Google Patents

Device for measuring turbidity in liquids

Info

Publication number
AT264872B
AT264872B AT781765A AT781765A AT264872B AT 264872 B AT264872 B AT 264872B AT 781765 A AT781765 A AT 781765A AT 781765 A AT781765 A AT 781765A AT 264872 B AT264872 B AT 264872B
Authority
AT
Austria
Prior art keywords
liquids
measuring turbidity
turbidity
measuring
Prior art date
Application number
AT781765A
Other languages
German (de)
Original Assignee
Ckd Dukla Narodni Podnik
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 Ckd Dukla Narodni Podnik filed Critical Ckd Dukla Narodni Podnik
Application granted granted Critical
Publication of AT264872B publication Critical patent/AT264872B/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/47—Scattering, i.e. diffuse reflection
    • G01N21/49—Scattering, i.e. diffuse reflection within a body or fluid
    • G01N21/53—Scattering, i.e. diffuse reflection within a body or fluid within a flowing fluid, e.g. smoke

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Optical Measuring Cells (AREA)
AT781765A 1964-10-22 1965-08-25 Device for measuring turbidity in liquids AT264872B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS585964 1964-10-22

Publications (1)

Publication Number Publication Date
AT264872B true AT264872B (en) 1968-09-25

Family

ID=5404309

Family Applications (1)

Application Number Title Priority Date Filing Date
AT781765A AT264872B (en) 1964-10-22 1965-08-25 Device for measuring turbidity in liquids

Country Status (4)

Country Link
AT (1) AT264872B (en)
CH (1) CH440748A (en)
DE (1) DE1251547B (en)
GB (1) GB1101759A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102013103735A1 (en) * 2013-04-15 2014-10-16 Endress + Hauser Conducta Gesellschaft für Mess- und Regeltechnik mbH + Co. KG Arrangement for the optical measurement of one or more physical, chemical and / or biological process variables of a medium

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4105334A (en) * 1976-08-09 1978-08-08 Exxon Research & Engineering Co. Optical detector
FI80802C (en) * 1988-08-12 1990-07-10 Outokumpu Oy Sensors

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102013103735A1 (en) * 2013-04-15 2014-10-16 Endress + Hauser Conducta Gesellschaft für Mess- und Regeltechnik mbH + Co. KG Arrangement for the optical measurement of one or more physical, chemical and / or biological process variables of a medium
US9797834B2 (en) 2013-04-15 2017-10-24 Endress+Hauser Conducta Gmbh+Co. Kg Arrangement for optically measuring one or more physical, chemical and/or biological, process variables of a medium

Also Published As

Publication number Publication date
DE1251547B (en)
GB1101759A (en) 1968-01-31
CH440748A (en) 1967-07-31

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