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SKZ1062A Wet Method Laser Particle Size Analyzer
Description
SKZ1062A
Wet method laser particle size analyzer based on Mie scattering theory
Measuring range: 0.01 – 800μm
Accuracy & repeatability: ±1% (national standard D50)
70 detector channels with non-uniform cross-dimensional fan-shaped array
Imported semiconductor fiber laser, λ=635nm, 10mW, lifetime 30,000 hours
Automatic optical path calibration with micron-level precision
Ultrasonic dispersion (40KHz, 100W) with anti-dry function
Circulation & mixing integrated design, speed 100-3950rpm adjustable
Free bubble design & sample no-residue design
Complies with ISO13320
1. 【Advanced Mie Scattering Theory】 Based on full-scale Mie scattering theory, fully taking into account the refractive index optical properties of particles and dispersion medium. Uses unconstrained fitting inversion calculation without prior assumptions about particle distribution, directly and accurately calculating particle size distribution from light intensity data for true and reliable results.
2. 【Wide Measuring Range & High Accuracy】 Measuring range covers 0.01 – 800μm with accuracy tolerance of ±1% and repeatability deviation of ±1% (national standard D50), meeting diverse application requirements from nano-scale to micron-scale particle analysis.
3. 【High-Density Detector Array】 Employs optimum non-uniform cross-dimensional fan-shaped array of 70 detector channels with unique high-density detection units, ensuring comprehensive full-scale seamless testing capability and effectively improving resolution for small particle detection.
4. 【Advanced Optical Path Design】 Adopts concentrated light Fourier transform test technology to ensure maximum range at the shortest focal length. The combination of mechanical center and optical center enables automatic optical path alignment with micron-level precision, adjustable in just 15 seconds.
5. 【Fully Sealed Semiconductor Laser】 Features high-stability, long-life fully sealed imported semiconductor fiber laser (λ=635nm, 10mW) with lifetime exceeding 30,000 hours. Laser power monitoring and automatic adjustment function effectively prevents power attenuation issues from long-term use.
6. 【Fully Automatic Test Operation】 Truly automatic testing — operators simply load the sample, and the instrument automatically completes the entire measurement process without manual data interference or selection, ensuring objective and repeatable results.
7. 【Ultrasonic Dispersion with Anti-Dry Protection】 Built-in ultrasonic dispersion system (frequency 40KHz, power 100W, time adjustable) with anti-dry function that automatically prevents ultrasonic damage when water is absent, ensuring equipment safety.
8. 【Dustproof & Shockproof Design】 Sealed instrument design greatly extends the service life of internal components. Unique anti-vibration structure effectively avoids external vibration interference, ensuring more stable and reliable test results.
9. 【Free Bubble Design】 Newly designed bubble-free system prevents air bubbles from entering the test sample window, eliminating bubble interference and ensuring data accuracy.
10. 【Sample No-Residue Design】 Optimized instrument pipeline and drainage structure with no residual liquid in pipelines and circulation pump, effectively avoiding cross-contamination and ensuring accuracy of subsequent tests.
11. 【Sample Window Quick Change Device】 Newly designed quick-change device makes sample window replacement more convenient and faster, minimizing instrument downtime and improving testing efficiency.
12. 【Powerful Analysis Software】 Includes comprehensive software with free distribution, R-R distribution and lognormal distribution models. Supports volume distribution and number distribution. Provides statistical comparison analysis of multiple test results. Test reports can be exported in Word, Excel, BMP and Text formats. Supports Chinese and English language interfaces.
13. 【Fast Test Speed & Intelligent Operation】 Complete test in less than 1 minute with fully automatic software operation, significantly improving laboratory throughput and efficiency.
14. 【Comprehensive Specifications】 Dimensions: 840×370×430mm, weight: 30kg. Rated power: 200W. Circulation flow rated 0-10L/min adjustable, sample cell capacity 190-600ml with self-designed boiling sample cell for better dispersion.
15. 【Wide Applications】 Suitable for particle size analysis of various powders, suspensions, emulsions and slurries in industries including mining, metallurgy, chemical, pharmaceutical, food, building materials, ceramics, environmental protection and more.
