Proposed monitor that detects back-reflected infrared radiation makes in situ turbidity measurements of lakes, streams, and other bodies of water. Monitor is compact, works well in daylight as at night, and is easily operated in rough seas.
Compact turbidity meter
NASA Tech Briefs ; 3 , 4
1979-03-01
Miscellaneous
No indication
English
Severn Trent Services launches drinking water turbidity meter
Online Contents | 2006
Tema Archive | 1988
|HENRY – Federal Waterways Engineering and Research Institute (BAW) | 2008
|British Library Conference Proceedings | 2002
|A compact electrostatic charge density meter for mists
Tema Archive | 1974
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