JPS57118157A - Automatic measuring apparatus for water quality - Google Patents

Automatic measuring apparatus for water quality

Info

Publication number
JPS57118157A
JPS57118157A JP386381A JP386381A JPS57118157A JP S57118157 A JPS57118157 A JP S57118157A JP 386381 A JP386381 A JP 386381A JP 386381 A JP386381 A JP 386381A JP S57118157 A JPS57118157 A JP S57118157A
Authority
JP
Japan
Prior art keywords
water quality
measured value
measuring
measuring time
measured
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.)
Pending
Application number
JP386381A
Other languages
Japanese (ja)
Inventor
Kyozo Kawachi
Seiji Yamaguchi
Hideyuki Nara
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric Co 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP386381A priority Critical patent/JPS57118157A/en
Publication of JPS57118157A publication Critical patent/JPS57118157A/en
Pending legal-status Critical Current

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
    • G01N33/18—Water

Abstract

PURPOSE:To improve the accuracy of measured value and to prolong the life of a reaction part and a detection end, by adding the functions varying the interval of measuring time automatically following the measured value. CONSTITUTION:Sample water is taken in a water quality measure 1 by a sample water collecting part 2 from a sample water channel 5 and a prescribed measuring items are measured and recorded by a detection recording part 3. The measured values of the part 3 is transmitted to a control part 4 and next measuring time is determined and a start order of the parts 2 and 3 is given at measuring time. Hereby, a useless measurement is eliminated because a measuring interval in accordance with the necessity of the measured value is determined automatically and the consumption of a detection end and reagent can be reduced and also, monitoring function for an abnormal value of water quality is improved.
JP386381A 1981-01-16 1981-01-16 Automatic measuring apparatus for water quality Pending JPS57118157A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP386381A JPS57118157A (en) 1981-01-16 1981-01-16 Automatic measuring apparatus for water quality

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP386381A JPS57118157A (en) 1981-01-16 1981-01-16 Automatic measuring apparatus for water quality

Publications (1)

Publication Number Publication Date
JPS57118157A true JPS57118157A (en) 1982-07-22

Family

ID=11569030

Family Applications (1)

Application Number Title Priority Date Filing Date
JP386381A Pending JPS57118157A (en) 1981-01-16 1981-01-16 Automatic measuring apparatus for water quality

Country Status (1)

Country Link
JP (1) JPS57118157A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63290959A (en) * 1987-05-22 1988-11-28 Hitachi Ltd Automatic monitoring device for water quality
CN104267074A (en) * 2014-09-09 2015-01-07 湖南永蓝检测技术有限公司 Water quality detection method

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63290959A (en) * 1987-05-22 1988-11-28 Hitachi Ltd Automatic monitoring device for water quality
CN104267074A (en) * 2014-09-09 2015-01-07 湖南永蓝检测技术有限公司 Water quality detection method

Similar Documents

Publication Publication Date Title
EP0180410A3 (en) Liquid quality monitor
JPS57118157A (en) Automatic measuring apparatus for water quality
JPS646847A (en) Chemical analysis apparatus
JPS56151342A (en) Analyzer utilizing light
JPS57186168A (en) Method and apparatus for monitoring and measuring water pollution
JPS57151808A (en) Level gauge for rail
JPS56110003A (en) Measuring device
JPS5774627A (en) Monitoring method for periodic motion object
JPS5735749A (en) Detecting apparatus of abnormality of moisture meter
JPS5510523A (en) Analyzer using enzyme
JPS6466558A (en) Oxidizing/reducing potential difference
JPS56150333A (en) Sample analysis method
JPS5574443A (en) Concentration measuring device
JPS57154011A (en) Digital measuring machine
JPS53106184A (en) Automatic absorption meter
JPS56112647A (en) Measuring method for amount of carbon and measuring device therefor
JPS56164931A (en) Temperature detector
JPS5764110A (en) Method for measuring fluid state of waste water
JPS57203943A (en) Method of and apparatus for detecting concentration of metal ion
JPS5374493A (en) Automatic continuous measuring appartus for quantity of metal in liquid
JPS56110001A (en) Measuring tool for dislocation of accessor
JPS5313489A (en) Colorimetric analysis
JPS5663253A (en) Nondestructive measuring method
JPS557667A (en) Analysis method of ammoniacal nitrogen in water
Osminin et al. Influence of the Conditions of Preparation and Testing of Samples and of Metallurgical Indices of Quality on the Mechanical Properties of Metal.