Analyze particle shape and size in suspensions and emulsions
The Analysette 28 ImageSizer, in combination with the new automatic wet dispersion unit, is especially suitable for analyzing fine particles, poorly flowing, fine-agglomerating or sticky materials that do not react in water or other liquids. For perfect dispersion, the sample material is fed into a closed liquid-circulation system and is pumped with high power through the measuring cell between a camera and an LED strobe light. The continuously obtained images are the basis for the analysis with a variety of evaluation possibilities. For wet measurement, three different bi-telecentric lenses are available for optimum adaptation of the total measuring range from 5 μm to 3 mm. In combination with the powerful industrial camera, they guarantee the highest accuracy of the imaging of each individual particle at the same imaging scale and the highest shape accuracy with the greatest possible depth of field. — Fritsch GmbH, Idar-Oberstein, Germany