Winner2008A Wet Dispersion Laser Particle Size Analyzer

Brief introduction:

Winner2008A full automatic wet laser particle size analyzer measure size is from 0.01 to 2000 micron, Which offer reliable and repeatable particle size analysis for a diverse range of applications.It use dual-beam& multi-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:

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 0.01μm to 2000μm,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

Winner2008A 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 automatic built-in wet 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 patent technique

Winner original unconstrained free fitting patent technology, particle size analysis is not affected by any functional constraints, truely refelect particle size distribution.

Instrument principle diagram

Adopt 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

Instrument Test operation interface:

ⅠOperation interface:

 Run the software, access control systems interface, click to enter the mode selectable manual mode or automatic mode. Check the following table describes the control functions. Automatic mode supports intelligent one-button operation, click the "Auto Test", follow the prompts to join the sample, all other operations automatically. Not only reduces the workload of testers, but also eliminates the interference of human factors.

Ⅱ test analysis view

After testing, if necessary, to select records generated an average result, the system analyzes the formation of the recording. When the automatic mode test, without data processing, forming and maintaining a comprehensive system automatically analyzed test records.

Test Report and Its Description:

1) D10 : Particle diameter, < 10% particle volume summation percent of total particle's volume

2) D50 : Particle diameter, < 10% particle volume summation percent of total particle's volume

3) D90 : Particle diameter, < 10% particle volume summation percent of total particle's volume

4) DAV:The average particle size of the particle swarm

5) S/V: Volume specific surface area; surface area per unit volume of particles

Particle size analysis diagram:

● Horizontal axis is the size of the particle, which is the logarithm distribution.

● Left column is the volume of the cumulative percentage, corresponding to the upward trend  curve

● Right column is the volume percentage of a certain interval, corresponding to the histogram or the ups and downs of the curve.

● The test result of data list is corresponding to the analysis chart.

Application:

Winner2008 laser particle size analyzer is widely used in mineral materials, cement, ceramics, chemicals, paint, emulsion, dyes, pigments, fillers, chemical products, catalysts, drilling mud, abrasive, lubricant, coal, sand, dust, bacteria, cells, food, additives, pesticides, explosives, graphite, photosensitive materials, fuel, and ink metal and non metal powder, calcium carbonate, kaolin, coal water slurry and other powder material.

Package list: