Winner2000ZD/Winner2000ZDE intelligent laser particle size analyzer, perform auto test, auto alignment, auto water supply, auto drainage, auto bubble removal, auto ultrasonic dispersion, auto cleaning etc, really realize one-key operation. It is equipped with built-in sampling system, which effectively prevents large particle sedimentation problems in the circulation line and ensures high accuracy. It adopts comprehensive laser diffraction particle size measurement principle with high-sensitivity ring photoelectric detector improving test accuracy greatly, originally designed unrestricted free adjustment software technology, a true reflection of particle size distribution to ensure the truth and accuracy of test results. Therefore, especially suitable to use the laboratories of enterprises, colleges and universities and research institutes.

1, Advanced design of optical path:
A patented technique of Fourier transform of converging light frees the scattered light at large scattering angles from the limitation of the aperture of Fourier lens. The focal length is reduced to improve the resolution of the instrument, and the ring-shaped multi-element silicon photodiode ensures that all light signals from the particles are captured, greatly improving resolution.

2,Built-in automatic wet dispersion unit:
We have carefully matched the agitator, ultrasonic dispersion unit and sample circulation tubes and built them into the instrument. Such an integrated design effectively prevents the inhomogeneous dispersion and sedimentation of large particles seen in designs where these dispersing units are separate from the instruments and the sample circulation tubes are therefore too long.

3,Unlimited matching techniques:
The particle analysis software uses a unique unrestricted data fitting technique developed by us to obtain data on real particle size distribution, which is particularly important for researchers.

4,Microsample chamber (optional):
The capacity of the sample chamber is only 10 ml. This helps in measuring expensive/valuable samples or samples that are difficult to disperse in a medium.

5,Advanced measurement control: (Intelligent SOP operation)
The user can easily perform all measurement operations on the PC and obtain ideal results in the shortest time.

6,User-friendly operation:
Manual mode and automatic mode, freely selectable, for measurement according to sample characteristics. Under certain conditions (for example, when the sample has unknown characteristics or special measurement requirements), the user can first make a test measurement in manual mode, and then, after getting an idea of the sample characteristics and measurement conditions, measure the samples in automatic mode.

7,Fully automatic light path alignment:
A precise four-phase hybrid stepper motor automatically aligns the light path and can adjust it at any time with an accuracy of up to 0.1 um. This frees the user from manually adjusting the beam path and improves the accuracy and stability of measurement results.

8,Fast measurements:
set " automatic" mode, all operating procedures are carried out automatically, automatic water supply, automatic ultrasonic sampling, stirring, circulation, background check, sample testing, analysis, draining and cleaning, which greatly reduces the time for measurements, the whole process only take 2 minutes.

9,Data analysis:
errors in the data are rejected and the measurement results are processed automatically. Manual data processing is not required and the output is more standardized.

Model name :Winner2000ZDE Winner2000ZD
Standard: ISO13320-1:1999, GB/T19077.1-2008, Q/JWN001-2009
Principle: MIE scattering principle
Measuring range:
0.1μm-300μm
0.1-40μm/0.6-120μm/1-300μm

Number of channels:
78 pieces
76*3 pieces
Accuracy error:
<0.5% (National Standard Sample D50 )
Repeatability error:
<0.5% (National Standard Sample D50 )
Light source:
High power He-Ne laser (λ= 632.8nm, P>2MW)
lifetime>25000hours

dispersion
method
ultrasound
frequency:40KHz power:35W, time: ≥1S
stirring
rotation speed: 0-3000RPM (adjustable)
Circulating
Nominal flow:8L/min Nominal power:10W
Sample pool
Volume:350mL
Micro-
Sample pool
Volume: 10mL (available)
Operating mode
Fully automatic and manual control, freely selectable.
Output parameters
D10,D50,D90,D100,S/V Reference parameters
Optical calibration system
Fully automatic
Test speed
<2min for each time
Volume
L88cm×W39cm×H46cm
Net weight
41Kg

Winner2000 is widely used for cement, ceramics, medicine, dope, dye, padding, chemical products, catalyst, forging, dust, additive, pesticide, explosive, graphite, photosensitive material, fuel, metal and non-metal powder, calcium carbonate, kaolin and other powder materials.

Quality Assurance

1. Strict adherence to ISO9001-2000 quality management system.2. Strict control from material purchasing to process inspection to final particle size distribution test.3. QC department to carry out the quality control regulations.
4. Only qualified components are assembled and the whole laser particle size analyzer must be fully tested before sale.
5.The laser particle size analyzer shall be shake tested before shipment.