SWAN Analytische Instrument AG
SWAN Analytische Instrument AG Patent applications | ||
Patent application number | Title | Published |
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20100072371 | PHOTOMETRIC METHOD AND APPARATUS FOR MEASURING A LIQUID'S TURBIDITY, FLUORESCENCE, PHOSPHORESCENCE AND/OR ABSORPTION COEFFICIENT - Apparatus derives a sample liquid property and has a container with an outlet section having an overflow edge at a horizontal sample surface. A light source above the surface generates a probe light beam at a non-zero angle β | 03-25-2010 |