Follow Us:
Jinan Winner Particle Instrument Stock Co., Ltd.
Home / Products / Laser Particle Size Analyzer / Micron Particle Size Analyzer
  • Winner2008B Automatic Laser Particle Size Analyzer

  • Winner2008B Automatic Laser Particle Size Analyzer

  • Winner2008B Automatic Laser Particle Size Analyzer

Winner2008B Automatic Laser Particle Size Analyzer

Automatic wet dispersion laser particle size analyzer

Full computer control

Automatic optical alignment

Automatic ultrasonic, circulate, clean

Per test<2 mins

Products Description



      Winner2008B full automatic wet laser particle size analyzer adopt MIE scattering principle, measure size is from 0.01μm to 1200 μm, Which offer reliable and repeatable particle size analysis for a diverse range of applications.It use dual-beam& multiple spectral detection systems and side light scatter test technology to significantly improve precision and performance of test, on behalf of the domestic advanced level in the field.


Main Specifications:


Model Name



ISO13320-1:2009, GB/T19077.1-2016, Q/JWN001-2020


MIE scattering principle

Measuring Range


Photo detectors

127 pcs

Accuracy error

<0.5%   (Deviation of  D50 on national standard sample)

Repeatability error

<0.5%   (Deviation of  D50 on national standard sample )

Light source

High performance He-Ne Laser (λ= 632.8nm,  P>2MW)

Semiconductor laser (λ= 650nm,  P≥3MW)




(Can be upgraded to solvent type)


Frequency:40KHz   Power:35W,   Time: ≥1S


Revolutions Speed: 0-3000RPM (Adjustable)


Rated Flow:8L/min    Rated Power:10W

Sample Pool



Sample Pool

Volume: 10mL ( Available)

Operation Mode

Full automatic/ manual control, freely choose

Optical bench alignment system

Full automatic,precision is up to 0.1um

Software function

Analysis mode

Free Distribution, R-R Distribution, Logarithm Normal Distribution, Mesh number classification etc.

Statistic Method

Volume Distribution, Quantity Distribution


Statistic Comparison

Several Testing Results of samples

Different batches of samples testing result,

Samples before and after processing,

Test result of samples in different time.


User-defined Analysis

Figure out percentage according to the particle size

Figure out particle size according to the percentage

Figure out percentage according to the particle size range

Meet demands of representation of particle test in different industries

Test Report

Word, Excel,Photo( Bmp), Text etc

Multiple-language Support

Multiple language Support

Intelligent operation

 Automatically control water inflow, dispersion,test and analysis.Better Repeatability after remove human-factor

Testing speed

<2min/time  fastest measuring time<10S

Outer dimension


Net weight





Main Features:


1)Winner Patent -Optical path design

Converging light Fourier transform light patented technology, make scattering light not be restricted to lens aperture. Double spectrum design make its precision achieves from 0.01um to 1200μm,and Dual-laser orthogonal light make use of the semiconductor auxiliary laser extend the test angle from 45 degree to 135 degree, ensure receive all the angles of signals.


2) Expand Size Range

measurement range significantly expanded to 0.01um, particularly suitable for small samples of the user, the sub micron particle test results reached the international level


 3)Full built-in dispersion system

The ultrasonic dispersion, mechanical stirring and circulation channel reasonable integrated in the interior of the instruments, ensure  the uniform dispersion and distribution of particles in the testing process, effectively avoid uneven distribution, large particle deposition phenomenon caused by long pipe line of outside dispersion system , to ensure the accuracy of the test results.


4)Intelligent Operation mode

With intelligent automatic mode of operation, to achieve a key test, as long as according to the prompt addition of sample, click the "test", all processes including water-supply, dispersion, circulation, testing, cleaning, data record, data analysis, save and print are automatically completed, not only reduce the testing workload, but also eliminate the interference of human factors, to further improve the accuracy and authenticity of testing results.


5)Automatic Optical path alignment system

The precision of four hybrid stepping motor in the automatic system of optical components, micro precision of 0.1um, the instrument of light path is always at its best to eliminate manually on the light path and the troubles and difficulties but also enhance the accuracy and stability of test results.



6)Authoritative calibration method

In the entire test range using the national standard materials for calibration, only a year calibration once the instrument can. Calibration method is simple and quick.


7) Unconstrained free fitting technique

Winner original unconstrained free fitting technology, particle size analysis is not affected by any functional constraints, can be a true reflection of the distribution of particles.


Patents Technology:


1.Optical bench design is protected by patent No.- ZL 2014 2 0378380.8,

2.Optical bench alignment system is protected by patent No.- ZL 2013 2 0835882.4.

3.Mie scattering principle application patent No.- ZL 2013 2 0812021.4.

4.Dual laser beam orthogonal application is protected by patent No.-ZL 2007 2 0025702.0


Winner2008B Automatic Laser Particle Size Analyzer


Copyright © Jinan Winner Particle Instrument Stock Co., Ltd. All Rights Reserved | Sitemap