JPS59107240A - 水質計器 - Google Patents

水質計器

Info

Publication number
JPS59107240A
JPS59107240A JP21715982A JP21715982A JPS59107240A JP S59107240 A JPS59107240 A JP S59107240A JP 21715982 A JP21715982 A JP 21715982A JP 21715982 A JP21715982 A JP 21715982A JP S59107240 A JPS59107240 A JP S59107240A
Authority
JP
Japan
Prior art keywords
turbidity
measured
light source
output
photocell
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
JP21715982A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6360856B2 (https=
Inventor
Kazuo Takashima
和夫 高嶋
Toshihiko Sasaki
利彦 佐々木
Hisashi Tonegawa
戸根川　寿志
Hatsuo Yotsumoto
初男 四元
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP21715982A priority Critical patent/JPS59107240A/ja
Publication of JPS59107240A publication Critical patent/JPS59107240A/ja
Publication of JPS6360856B2 publication Critical patent/JPS6360856B2/ja
Granted legal-status Critical Current

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
    • G01N21/59—Transmissivity

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)
  • Investigating Or Analysing Materials By Optical Means (AREA)
JP21715982A 1982-12-10 1982-12-10 水質計器 Granted JPS59107240A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP21715982A JPS59107240A (ja) 1982-12-10 1982-12-10 水質計器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP21715982A JPS59107240A (ja) 1982-12-10 1982-12-10 水質計器

Publications (2)

Publication Number Publication Date
JPS59107240A true JPS59107240A (ja) 1984-06-21
JPS6360856B2 JPS6360856B2 (https=) 1988-11-25

Family

ID=16699774

Family Applications (1)

Application Number Title Priority Date Filing Date
JP21715982A Granted JPS59107240A (ja) 1982-12-10 1982-12-10 水質計器

Country Status (1)

Country Link
JP (1) JPS59107240A (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20110086717A (ko) * 2008-11-04 2011-07-29 일렉트로룩스 홈 프로덕츠 코오포레이션 엔.브이. 탁도 센서

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01274838A (ja) * 1988-04-25 1989-11-02 Nok Corp 過冷却液体の任意固化装置
JPH01272686A (ja) * 1988-04-26 1989-10-31 Nippon Denso Co Ltd 発熱装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20110086717A (ko) * 2008-11-04 2011-07-29 일렉트로룩스 홈 프로덕츠 코오포레이션 엔.브이. 탁도 센서

Also Published As

Publication number Publication date
JPS6360856B2 (https=) 1988-11-25

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