potable water quality measurement apparatus

The present invention relates to a portable water quality measurement device comprising: a main body having a container accommodating groove for accommodating a sample container containing a sample to be measured by reacting to a reagent; a light source for irradiating light to the sample container...

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Bibliographische Detailangaben
Hauptverfasser: OH JIN KYUNG, KIM JUN HYOUNG, LEE YOUNG BAE, JUNG YOON SEOK, PARK IN CHUL, KANG TAE HYUNG, WI IL NAM, PARK KIU HA
Format: Patent
Sprache:eng ; kor
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Beschreibung
Zusammenfassung:The present invention relates to a portable water quality measurement device comprising: a main body having a container accommodating groove for accommodating a sample container containing a sample to be measured by reacting to a reagent; a light source for irradiating light to the sample container accommodated in the container accommodating groove of the main body; a spectroscopy module for splitting the light received through an optical fiber by penetrating the sample container for each wavelength; a light detection part for detecting the split light from the spectroscopy module; an operation part provided in the main body and capable of selecting a water quality measurement item; and a calculation part for calculating a measurement value from an amount of light received at the light detection part at a wavelength corresponding to the water quality measurement item selected by the operation part and displaying the measurement value on the display part. According to such the portable water quality measurement device, a measurement work can be easily performed in the field while providing a stable measurement precision. 본 발명은 포터블 수질 측정장치에 관한 것으로서, 측정대상 시료가 시약에 반응하여 담긴 시료용기를 수용할 수 있는 용기 수용홈이 형성된 본체와, 본체의 용기 수용홈에 수용된 시료용기에 광을 조사하는 광원과, 시료용기를 투과하여 광섬유를 통해 수신된 광을 파장별로 분광시키는 분광모듈과, 분광모듈에서 분광된 광을 검출하는 광검출부와, 본체에 마련되며 수질측정 항목을 선택할 수 있도록 된 조작부와, 조작부에 의해 선택된 수질측정 항목에 대응되는 파장의 광검출부에서의 수신 광량으로부터 측정값을 산출하여 표시부에 표시하는 산출부를 구비한다. 이러한 포터블 수질 측정장치에 의하면, 현장에서의 측정 작업을 용이하게 수행할 수 있으면서도 안정된 측정 정밀도를 제공할 수 있다.