FRITSCH has developed the completely revised ANALYSETTE 22 NeXT for particle size analysis in production and quality control, research and development, and controlling manufacturing processes!
The ANALYSETTE 22 NeXT enables the user to choose according to their 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.
Designed for easy operation, short analysis times, reliably reproducible results and the recording of additional parameters such as temperature and pH value during wet dispersion. The ANALYSETTE 22 NeXT has 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. The Laser Particle Sizer operates with only one laser and does not need an additional light source even for backward scattering, recording the entire measuring range with only one scan. Additionally, each unit is capable of measuring times less than one minute including a reliably residue-free cleaning and 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 has been engineered with long service life and is practically maintenance-free. Functioning completely without valves and moveable seals in the sample circulation system ensuring that zero dead spaces occur and no sample material can accumulate. 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.