The Wide Range Intelligent Wet Laser Particle Size Analyzer utilizes a dual-laser optical system to overcome optical interference caused by the sample cell and significantly expands the measurement angle range. The analyzer integrates advanced measurement principles, unique calculation algorithms, and precise calibration methods, providing high accuracy, excellent repeatability, high resolution, and reliable results. It is designed for comprehensive particle size distribution testing of powders, suspensions, emulsions, and aerosols across a wide range, offering efficient and precise solutions for various industrial applications.
Application:
Suitable for particle size distribution measurement of:
Solid powders: cement, ceramics, pharmaceuticals, pigments, dyes, fillers, chemical products, catalysts, abrasives, coal powder, graphite, kaolin, calcium carbonate, and other powdered materials
Suspensions and emulsions: drilling muds, lubricants, slurries, food additives, pesticides, fuels, inks, and photosensitive materials
Research and development, quality control, and process monitoring in chemical, pharmaceutical, food, materials, and environmental industries
Standards:
ISO 13320:2020 — Particle size analysis — Laser diffraction methods
GB/T 19077-2016 — Laser particle size analysis
Technical Parameters:
Measurement Range: 0.01 – 1000 μm
Channels: 118
Ultrasonic: 40 kHz, 60 W, adjustable duration
Stirring: 0 – 3000 rpm, adjustable
Circulation: Flow 8–17 L/min, Power 10–15 W
Sample Cell: 450 mL
Operation Mode: SOP automatic / software manual
Alignment System: Automatic, step resolution 0.1 μm
Detection Angles: 0.0155° – 166°
Resolution: Class A
Test Speed: less than 10 s per run
Cleaning: Self-cleaning
Data Analysis: Free distribution fitting, R-R distribution, log-normal distribution, statistical comparison
Output Format: Word, Excel, BMP, Text
Interfaces: RS232, USB 2.0, USB 3.0
Power: 440 W
Dimensions (W×D×H) : 929 × 494 × 395 mm
Weight: 40 kg
Features:
Intelligent SOP Operation: One-key automated testing including sample introduction, dispersion, circulation, measurement, cleaning, data recording, analysis, and report generation. Reduces human error and increases test accuracy.
Wide Range Measurement: Dual orthogonal laser beams enable measurements from 0.01 μm to 1000 μm.
Fully Integrated Dispersion System: Combines mechanical stirring, ultrasonic dispersion, and circulation in a compact unit to prevent large particle sedimentation.
Automatic Optical Alignment: Precision four-axis hybrid stepper motor system ensures alignment accuracy of 0.1 μm for stable, reliable results.
Unconstrained Free Fitting Technology: Particle size distribution analysis is independent of mathematical function limitations for realistic distribution assessment.
Advanced Optical Design: Converging Fourier-transform optics enhance sub-micron particle detection and resolution.
Flexible Data Analysis: Compare multiple runs, pre/post-processing samples, and generate batch or time-series statistics.
Rapid Testing & Cleaning: Measurement in under 10 seconds per sample with automated self-cleaning.
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