Optical turbidimeter with a lens tube

An apparatus for measuring tubidity of a liquid has a tubular lens of transparent material with an aperture for receiving the liquid. First and second first light emitters are positioned adjacent the tubular lens to produce two beams of light each diverging at a predefined angle and impinging the tu...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	KING KARL, RETZLAFF GREGORY S, DICKEY TERRY L, WOODWARD JOHN R
Format:	Patent
Sprache:	eng
Schlagworte:	INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES MEASURING PHYSICS TESTING
Online-Zugang:	Volltext bestellen
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