WATER TRANSPARENCY DETECTION DEVICE

Disclosed is za water transparency detection device, including a Secchi disc, a hard transparent tube, a blocking plate and a plumb mechanism; wherein a bottom of the tube can be fixed to the Secchi disc, at least one through hole for water inflow and outflow is formed at one end of the tube close t...

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Bibliographische Detailangaben
Hauptverfasser:	WEIGANG HAO, WENSI YUCHI, XIU FENG, TIEJUN LIU, RUIPING YIN, YAQIONG WANG, LIPING CUI, LIXIA WANG
Format:	Patent
Sprache:	eng
Schlagworte:	INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES MEASURING PHYSICS TESTING
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Beschreibung
Zusammenfassung:	Disclosed is za water transparency detection device, including a Secchi disc, a hard transparent tube, a blocking plate and a plumb mechanism; wherein a bottom of the tube can be fixed to the Secchi disc, at least one through hole for water inflow and outflow is formed at one end of the tube close to the bottom, and a scale mark, through which a liquid level in the tube can be observed, is arranged on the tube; the blocking plate is movably arranged on the tube, and all through holes may be blocked simultaneously by the blocking plate; the plumb mechanism includes a lifting rope connected to a plumb, and the tube is vertical to the Secchi disk when parallel to the lifting rope. The water transparency detection device provided by the present invention can guarantee the accuracy of the measurement results.