Static image analysis particle size analyzer Winner99E

digital image processingopticalfor the food industry

Product Overview
Winner99E is a static particle image analysis instrument that combines advanced image acquisition and analysis software to characterize particle size and shape. It captures high-quality particle images and reports parameters and distributions (particle size, sphericity, aspect ratio, bulkiness, surface ratio, etc.), enabling detailed particle morphology assessment. Designed for automated, intelligent operation, it is suitable for research institutes, university labs, R&D centers and quality control laboratories.

Measurement Range
1-6000μm

Applications

• Cement, ceramics
• Pharmaceuticals
• Paints, dyes, pigments, fillers
• Chemical products, catalysts
• Coal, sediments, dust, flour
• Food additives, pesticides, explosives
• Graphite, photographic materials
• Metal and non-metal powders (e.g. calcium carbonate, kaolin)

Main Specifications
Model Name: Winner99E
Measurement Range: 1-6000μm
Maximum Resolution: 2048 × 1536
Pixel Size: 3.2 × 3.2μm
Segmentation Speed: <1 second
Segmentation Success Rate: >98%
Connection Port: USB3.0

Microscopic System
Eyepiece: 10X wide field eyepiece
Objectives: 4X, 10X, 40X, 100X (oil) long-working-distance plan objectives
Light Source: Bottom transmitted light (halogen or LED, brightness adjustable); top metallographic incident light with polarizer option
Stage: Manual 3D mechanical stage, stage size 185mm × 140mm; travel range 50mm × 75mm; coarse and fine coaxial focusing; fine adjustment 2µm with locking and limit devices
Magnification Range: 4–5000X

Software Functions
Image Acquisition: Capture sample morphology; save in JPG and BMP formats
Image Stitching: Seamless stitching of multiple images to increase particle count and representativeness; individual images can be processed before stitching
Automatic Processing Tools: Twelve automatic tools including adaptive binarization, automatic noise removal, removal of incomplete-boundary particles, filling of hollow areas, edge smoothing, de-agglomeration and automatic extraction of particle size/shape parameters
Scale Calibration: After calibration with a national standard micrometer, select scale per objective to obtain actual particle size
Single-Particle Data: Display and analyze 10 parameters per particle (cross-sectional area, particle size, aspect ratio, sphericity, etc.)
Task Management: Structured task management for organized test data handling

Report Parameters
Feature Parameters: Distribution parameters such as D10 / D50 (median) / D90 / D100
Frequency / Cumulative: Tables, graphs and histograms showing frequency and cumulative distributions by count, volume and area
Shape Parameters: Ten standard shape metrics including aspect ratio, bulkiness, sphericity, surface area, specific surface area, bounding-rectangle parameter
Number of Counts: Total particle count available directly
Thumbnails: Reports can display color or grayscale thumbnails (selectable)
Report Header: Fields for sample name, testing unit and dispersion medium

Advantages

• Visual display of particle morphology for rapid morphology assessment
• Seamless multi-image stitching to include more particles and improve representativeness
• Advanced recognition algorithms for automatic segmentation of adhered/overlapped particles, reducing manual intervention
• Adaptive binarization resilient to lighting variations to preserve particle information
• Integrated optical path and software tools enable one-click processing from binarization to analysis
• Flexible scale selection supporting nm, μm and mm for various microscopy sources
• Efficient algorithms for spherical particles enable analysis even with adhesion/overlap

Patent & Technology Notes
Design elements such as optical bench layout, 3D optical alignment, application of MIE scattering principles, sealed sample cuvette for dry analyzers, orthogonal dual-laser application, powder dispersion pump design and wet-circulation modules are referenced as protected/patented technologies used in the instrument.

Technical Specifications

• Model Name: Winner99E
• Measurement Range: 1-6000μm
• Maximum Camera Resolution: 2048 × 1536
• Pixel Size: 3.2 × 3.2μm
• Segmentation Speed: <1 second
• Segmentation Success Rate: >98%
• Connection: USB 3.0
• Objective Options: 4X, 10X, 40X, 100X (oil)
• Platform Travel: 50mm × 75mm; stage size 185mm × 140mm; fine adjustment 2µm
• Magnification Range: 4–5000X
• Image Formats: JPG, BMP
• Automated Processing Tools: 12 built-in automatic tools