Fast Analysis of Particle Shape and Size in Wet and Dry Samples

The Fritsch ANALYSETTE 28 ImageSizer for dry and wet measurement is the ideal Particle Sizer for all applications that require accurate and reproducible measuring results for both particle shape and size. The optical process of Dynamic Image Analysis provides results for a wide measuring range, delivers multiple shape parameters and evaluation possibilities for particle size. The measuring time, depending on the sample quantity, is under 5 minutes. And the result is available immediately. This provides users with great flexibility for different measurement tasks for particle sizes of 20 µm - 20 mm in quality control, research and laboratory, and is a very easy and cost-effective alternative to sieving.

In combination with the corresponding wet dispersion unit, the ANALYSETTE 28 ImageSizer is perfect for particle shape and size measurement in suspensions and emulsions. Wet dispersion is particularly suitable for fine particles, poorly flowing, fine-agglomerating or sticky materials, which do not react in water or other liquids. The measurubg range covers 20 μm - 2.8 mm.

The ANALYSETTE 28 ImageSizer is the optimal Particle Sizer for fast analysis of particle shape and size of dry, free-flowing materials. Via the optical analysis of the particle shape and particle size, you can identify damaged particles, contaminates, agglomerates or oversized and undersized particles accurately and fast and view them completely uncomplicated in single images. The measuring range is 20 μm - 20 mm.

The evaluation of the measuring results is uniquely simple with the ANALYSETTE 28 ImageSizer. The evaluation software ISS displays each recorded particle clearly as a data point in the immediately available Fritsch Cloud as well as in the Fritsch Gallery. You freely choose which statement is of interest to you: for example the Sphericity in regards to the Minimum Feret Diameter, the aspect ratio, applied on the porosity, or the convexity as a function of the particle Cross Section. Or display the particle size distribution as a cumulative curve, as a bar chart or in a table form.

For a quick overview of the typical particle shape of the analysed sample and to view and evaluate all the images, a gallery is integrated directly into the software for easy use. Individual particle images can be directly selected for single image analysis.

For more information on the Particle Sizer ANALYSETTE 28 ImageSizer and how it works go to