WATER QUALITY MEASUREMENT DEVICE

Provided is a water quality measurement device, comprising: a dilution device, preparing sample water including raw water and dilution water; and a residual chlorine concentration measurement device, measuring a residual chlorine concentration of the sample water, wherein the dilution device compris...

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Bibliographische Detailangaben
Hauptverfasser:	KANEKO, Jun, MIWA, Masayuki, ARAI, Minoru
Format:	Patent
Sprache:	eng
Schlagworte:	INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES MEASURING PHYSICS TESTING
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Beschreibung
Zusammenfassung:	Provided is a water quality measurement device, comprising: a dilution device, preparing sample water including raw water and dilution water; and a residual chlorine concentration measurement device, measuring a residual chlorine concentration of the sample water, wherein the dilution device comprises: a container in which the sample water is accommodated; a first liquid level detection portion, detecting a first liquid level in the container; a second liquid level detection portion, detecting a second liquid level in the container; a raw water injection portion, injecting the raw water into the container until the first liquid level detection portion detects the first liquid level; and a dilution water injection portion, diluting the raw water by injecting the dilution water into the container until the second liquid level detection portion detects the second liquid level.