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Online Laboratory Magazine
11/24/2020

Automatic particle size analysis: Unbeatably simple and affordable



ANALYSETTE 22 NeXT
The Laser Particle Sizers
ANALYSETTE 22 NeXT
With the new Laser Particle Sizers ANALYSETTE 22 NeXT you save money and hassle when measuring particle size distributions in production and quality control as well as in research and development or for the control of production processes.

Two models for especially efficient particle size analysis: choose according to your requirements: The ANALYSETTE 22 NeXT Micro with a measuring range of 0.05 - 1500 µm for all typical measurement tasks or the high-end instrument ANALYSETTE 22 NeXT Nano with an extra wide measuring range of 0.01 - 3800 µm for maximum precision and sensitivity for smallest particles with an additional detector system.

Your advantage: Especially easy operation, short analysis times, reliably reproducible results and the recording of additional parameters such as temperature and pH value during wet dispersion.

Only one laser for even faster measurement results

The new generation ANALYSETTE 22 NeXT operates like every FRITSCH Laser Particle Sizer with the patented Reverse Fourier design which has established itself by now as a general standard. The Laser Particle Sizer operates with only one laser and does not need an additional light source even for backward scattering. Therefore it records the entire measuring range with only one scan. That makes your work significantly faster - you can conduct more measurements in the same time if necessary. And see live how the measuring result develops.

Your advantage: The measuring time is less than one minute - including a reliably residue-free cleaning.

Wet Dispersion Unit A 22 NeXT
Wet dispersion unit
ANALYSETTE 22 NeXT
Reliable thoroughness with the FRITSCH wet dispersion

The ideal method of preparation for particle size measurement is the wet dispersion. With its cleverly reduced design and solid, robust engineering, the dispersion unit of the ANALYSETTE 22 NeXT is designed for an especially long service life and is practically maintenance-free. Doing completely without valves and moveable seals in the sample circulation system ensures for example that no dead spaces occur and no sample material can accumulate and settle.

A powerful centrifugal pump with individually adjustable speed ensures stable measuring in the dispersion unit. To measure samples tending to agglomerate, simply add the optionally available high-performance ultrasonic box to the sample circuit.

Your advantage: Practically maintenance-free dispersion unit without soiling, without wear.

Showing you how it's done:

Send us your sample for individual particle size analysis - and we will send you a detailed sizing report. Compare for yourself!

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FRITSCH GmbH
Milling and Sizing
Industriestrasse 8
D-55743 Idar-Oberstein

Fon: +49 6784 70-150
Mail: Contact
Web: www.fritsch-international.com