Winner2309A
Intelligent Wet and Dry Laser Particle Size Analyzer
Adopt Patents Technology
Winner2309A is intelligent full automatic laser particle size analyzer,adopt the most advanced International MIE scattering principle and Fraunhofer diffraction principle, which is integrated model of wet and dry dispersion system, High sensitive and High-resolution photoelectric probe system and imported Canon lens optical path ensure the good accuracy and repeatability of particle size distribution, It’s widely used in industrial production quality control departments and research institutions.
Main Features
1)Wet and dry, unique separated dispersion module.
The instrument adopts a modular design for automatic dry and wet dispersion. Customers can freely assemble it according to the test requirements of sample characteristics. It is simple, convenient and fast.
2) Operation mode:
Intelligent full automatic operation system and manual operation, freely choose.
Choose automatic mode, very easy and simple to learn,support SOP operation.
3) Optical path design:
Adopting the patented inverse Fourier (folded optical path) technology, the reception of scattered light from sample particles is not limited by the focal length of the optical path. The test angle range is 0.015-145 degrees, which effectively improves the measurement range and the resolution of the instrument. The optical path is sealed and has good dustproof performance.
4) Automatic Optical path alignment System,
which is composed of precise four phase hybrid stepper motor, Its inching precision is reach to micron level,make optimum optical paths to ensure accurate and stable test.
5) Automatic sample dispersion system.
The modular design of dry and wet dispersion shortens the circulation pipeline and prevents the precipitation of large particles. It is not only conducive to the uniform dispersion of samples, but also reduces maintenance costs and is conducive to the cleaning and maintenance of equipment.
6)Instrument Software
The unique unconstrained free fitting technology collects scattering data during the measurement process and has the ability to automatically analyze multi-modal particle groups. It is not constrained by any function. The analysis result depends entirely on the distribution of the scattering spectrum, which maximizes the fitting accuracy and truly reflects the particle size distribution of all samples. Particles below 2μm are tested in 12 particle size grades with extremely high physical resolution.
Main Specifications
1. Main Specifications: (sample cuvette is available)
Model Name | Winner2309A | |
Standard and conformity | ISO13320-1:2009,GB/T19007-2016,Q/0100JWN001-2024 Compliance with 21 CFR Part 11, CE. | |
Principle | Laser light scattering | |
Analysis | Mie and Fraunhofer scattering | |
Detector Arrangement | Log-spaced array, test angle from 0.015 degree to 145 degree | |
Red Light source | Max.4.0MW Fiber, 639nm | |
Optical path | Reverse Fourier(Folded optical path) | |
Laser Safety | Class 1 | |
Measuring Range | Wet:0.01μm-3500 μm Dry: 0.1μm-3000μm | |
Silicon Photodetectors | Wet:116 pcs Dry:116 pcs | |
Accuracy error | Wet<0.6% Dry<0.6% (CRM D50) | |
Repeatability error | Better than 1% variation, Better than 1% variation | |
Reproducibility error | Better than 1% variation, Better than 1% variation | |
Wet dispersion | Ultrasonic | Frequency:40KHz Max Power:60W, ultrasonic time:adjustable |
Stir | Revolutions Speed: 0-3000RPM (Adjustable) | |
Circulate | Rated Flow:1L-8L/min Rated Power:120W | |
Anti-overflow sensor (UK) | Prevent water overflow and effectively protect the instrument | |
Sample tank | Volume:600mL | |
Micro-Sample cuvette | Volume: 10mL ( optional), suitable for testing precious samples and corrosive samples. | |
Dry dispersion | Dry-turbulence dispersion patent technology, normal shock wave shear technique | |
Feeding Speed | Adjustable (Variable speed knob) | |
Operation Mode | Full automatic / manual control, freely choose | |
Dispersion medium | Compressed Air, pressure: 0 to 6 bar | |
Optical bench alignment system | Full automatic, precision is up to 0.2um | |
Full Test Speed per time | Wet: ＜2 Min Dry : <1min Inverval time per test result :500ms | |
Outer dimension | L87×W37×H33cm , L44*W35*H38cm | |
Environmental Requirement: | Temperature: 5-35℃ Humidity：＜85% | |
Storage temperature | -20°C to +50°C | |
Net Weight | 32+15 KG | |
Main Features
1,Advanced design of optical path
A patented technique of Fourier transform of converging light released the scattered light at large-scattering-angles from the restriction of the aperture of the Fourier lens. The focal length is reduced to enhance the resolution of the instrument, and ring shaped of multi-element silicon photo-diode ensure gathering all the light signals of particles, highly improve the resolution.
2,Built-in intelligent liquid dispersion units:
We carefully aligned the stirring set-up, the ultrasonic dispersing unit and the sample circulation pipes, and fixed them inside the instrument. Such a built-in design effectively prevents the inhomogeneous dispersion and sedimentation of big particles, which can be observed in the designs that these dispersing units are separated from the instruments, where the sample circulation pipes are therefore too long, The sample will be sufficiently dispersed.
3,Unconstrained free fitting analysis software patent techniques:
The particle analysis software uses a unique unconstrained data fitting analysis patent technique that we developed to obtain data of real particle size distribution, this is particularly important for researchers.
4, Modern measurement control:(Intelligent SOP Operation)
Users can perform all measurement procedures by simply operating on the PC and have ideal results in a very short time.
5,User-friendly Operation:
manual mode and the automatic mode, freely choose, to measure according to the sample features. In some conditions (e.g. the sample have unknown features or there are special requirements for the measurements), users can make a test measurement in the manual mode first, and after having an idea of the sample features and the measurement conditions, measure the samples in the automatic mode.
6, Three dimension automatic optical path alignment system:
A precise four phase hybrid stepping motor automatically aligns the optical path and can adjust it at any moment, precision is up to 0.1um, This releases users from manual adjusting the optical path and improved accuracy and stability of the measurement results.
7,Quick particle size distribution measurements:
set ” automatic” mode, all operation procedures are performed automatically,automatic water supply, automatic ultrasonic sample, stirring, circulation,background testing, sample testing,analysis , draining and cleaning, which significantly reduces the time for measurements, the full process < 2 minutes.
8,Data analysis:
Errors in the data are rejected and the measurement results are automatically processed. Manual data processing is not necessary and the output is more standard.
Software Function
1, Analysis Mode
Free Distribution, R-R Distribution, Logarithm Normal Distribution, Mesh number classification etc. meet different demands of particle size statistic in different industries.
2,Statistic Method
Volume Distribution, Quantity Distribution
3,Statistic Comparison
Statistic Several Testing Results to compare and analyze
Get difference by compare test result of different batches of samples, samples before and after processing, and different time.
Have great practical significance to industrial raw materials quality control
4,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.
5,Test Report
Word, Excel,Photo( Bmp), Text etc.
6,Multi-language Support
Chinese&English (Others are available)
7,Intelligent Operation Mode
Automatically control water inflow, dispersion,test and analysis.
Better Repeatability after remove human-factor
Scheme:
Application
