Due to its especially wide measuring range of 0.01 – 2100 µm, the NEW ANALYSETTE 22 NanoTec is the ideal, universally applicable Laser Particle Sizer for efficient particle size analysis down into the nano range.                 
Benefit from its decisive advantages: extremely simple operation, short analysis times and consistently reproducible and reliable results. And a convincing combination of price and performance.                 
With the NEW ANALYSETTE 22 NanoTec the precise measurement of particle sizes becomes a simple matter – even for employees with brief instructions and no prior knowledge, e.g., in merchandise receipt or shipping departments: Start the programme, select a SOP and add the sample. The rest takes place completely automatic.
Measurement .01 to 2100 µm
Depth 62 cm
Height 35 cm
Width 53 cm
Power Requirements 50 Watt
Weight 38.4 kg
Additional Specifications Measuring range wet dispersion: 0.01 - 2100 µm                 
Dry dispersion: 0.1 - 2100 µm                 
Analysis method laser light scattering                 
Type of analysis wet and dry measurement of the particle size of solids and suspensions                 
Measurement value particle size                 
Theory Fraunhofer, Mie                 
Standard ISO 13320, better than ISO 13320 in accuracy and repeatability                 
Number of particle size classes max. 110                 
Optical design Reverse Fourier design                 
with movable measuring cell (FRITSCH-patent)                 
Laser 1 x green (Λ = 532 nm, 7 mW)                 
1 x IR (Λ = 850 nm, 15 mW)                 
Linear polarisation                 
10000 hours average service time                 
Laser beam alignment automatic                 
Laser class according to IEC 60825-1:2007 and CRF Class 1                 
Fourier lenses 260 mm and 560 mm focal length (green or IR)                  
10 mm diameter of the laser beam in the Fourier lens                 
Cell spacings 20 mm for green                 
540 mm for IR                 
Angle range 0.014° - 165°                 
Number of main detector channels 51                 
Number of large angle detector channels 6                 
Number of backward scattering channels 2                 
Number of laser adjustment channels 19                 
Time for capturing detector channels 41 µs (24 kHz)                 
Detectors 2 segments                 
1 x for vertical and 1 x for horizontal direction of the laser light polarisation                 
57 elements                 
Typical measuring time 5 - 10 s (measurement value recording of a individual measurement)                 
2 min (entire measuring cycle)                 
Evaluation particle size distribution as cumulative curve, bar chart or in a table form                 
Voltage 100-120 / 200-240 V/1~                 
Frequency 50–60 Hz                 
Computer pre-installed MaS control software for controlling, recording and evaluating your measuring results                  
(deliveries to CIS countries without computer)                 
System requirements                 
(for computers supplied by customer) Standard Windows PC, at least 500 MB available free hard drive space, 1 GB RAM, Windows XP (current service pack), Windows 7, USB port, at least 19” monitor


  • Measurement even of nano particles in an extremely wide measuring range of 0.01 to 2100 µm                 
  • Fast, automatic particle size analysis                 
  • Simple measurement with short measuring times                 
  • Especially high measurement precision due to the analysis of 110 channels                 
  • Consistent reproducibility – reliable comparability                 
  • User-friendly operation                 
  • Quick change between wet and dry measurement                 
  • Fast and simple cleaning                 
  • Extensive accessories for simplifying your daily work
  • Photos

    Manuals and Resources

    Note: We appreciate the support of individuals and companies making their documents and resources available to our community. If you find a document or resource that does not belong please let us know by emailing

    Instrument Documents

    Picture of FRITSCH GmbH ANALYSETTE 22 NanoTec
    FRITSCH is a leading manufacturer of application-oriented laboratory instruments. Our equipment is used worldwide for sample preparation and particle...

    More about FRITSCH GmbH

    Visit FRITSCH GmbH

    Questions and Answers

    Recent Question Activity

    Be the first to Ask a Question


    Member Reviews

    There are no threads in FRITSCH GmbH ANALYSETTE 22 NanoTec Reviews at this time.
    Add a Review

    FRITSCH GmbH ANALYSETTE 22 NanoTec Articles

    Helpful Resources, Articles, and Information

    Ideal for particle size analysis in production and quality control, research and development!   Due to the especially wide measuring range of...

    See All Related Articles