PM 2.5 sensing device using both Laser scattering and conductivity effect

Provided is a method of measuring fine dust, which is configured to collect fine dust in water by operating a filter device or a fan and measure a degree of fine dust using an electrical conductivity value by considering that the fine dust is an ionic compound. Based on results obtained by experimen...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	KWON, YONG WOOK, KWON, YOUNG JAE
Format:	Patent
Sprache:	eng ; kor
Schlagworte:	INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES MEASURING PHYSICS TESTING
Online-Zugang:	Volltext bestellen
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