Compact sensor for measuring turbidity or fluorescence in a fluid sample

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United States of America Patent

PATENT NO 9778180
SERIAL NO

14937240

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Abstract

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Provided are turbidometers and fluorometers having a unique form-factor to accommodate a number of optical components in a confined geometry. This provides the ability to compensate for change in light intensity from an optical source even in a closed-loop manner. The ability to package reference and signal detectors, along with a relatively large diameter LED light source in a confined geometry is particularly suited for applications requiring small-diameter sensors, such as multi-parameter sonde devices having a total diameter that is in the sub-two inch range.

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Patent Owner(s)

Patent OwnerAddress
IN-SITU INC221 EAST LINCOLN AVENUE FORT COLLINS CO 80524

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Baltz, Nathan T Boulder, US 11 86
Sewell, Steven Collin Fort Collins, US 14 213

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