Cilas Particle Size 1190



The Cilas 1190 laser particle size analyzer sets the standard for particle characterization. This research instrument incorporates three lasers ensuring the highest level of accuracy for product development and research. The three laser design allows the highest level of accuracy and precision for the entire measurement range between 0.04 and 2,500 microns.  
Measurements can be made in either liquid or dry dispersion modes and switching modes can be done with a single click of the mouse. Our innovative design eliminates the need for the operator to swap hardware when switching modes. Cilas’ new dry jet dispersion technology guarantees even the most difficult particles can be analyzed accurately.   
The 1190 uses Cilas’ patented multi-laser technology. Three lasers are used to measure the widest range of particles with an exceptionally high level of accuracy and reproducibility. All optical components are permanently mounted on a rigid cast iron base plate. This design eliminates the need to ever realign the system, ensuring the highest level of performance.  
For product development, it is becoming increasingly important to understand particle shape along with particle size. To meet this growing demand, Cilas has integrated an image analysis system into our analyzers. This allows the 1190 to capture, measure, display and analyze particle shape along with traditional particle size distribution data. Shape parameters such as aspect ratio, shape factor, area, perimeter and fiber length can be measured.  
The Cilas 1190 is compliant with the ISO 13320 standard for particle size analyzers, as well as the 21 CRR part 11 standard.


  • Pressure required to disperse powders is low, which means deagglomeration can be achieved without breaking particles.  
  • Traceable solution for calibration with Certified Reference Material   
  • Compliant with the ISO 13320   
  • Excellent Reproducibility and Accuracy.  
  • Exceptional correlation between dry and wet modes   
  • Capable of measurement using a very small quantity of sample (<1gr).  
  • Fully-automated system  
  • Dry and Wet modes in the same instrument; user can switch modes with a simple click of a mouse in software  




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Over 30 years ago, CILAS developed the world's first diffraction laser particle size analyzer for industrial applications. Since then, CILAS has been...

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sample preparation

Would you please guide me which kinds of solvents can be used for sample preparation to check the size with this machine?

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Cilas Particle Size has made available an 1190LD unit at special pricing after the Pittcon Conference.  The 1190LD features 3 lasers for the...

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Cilas 715

Price: €€3,480.00