Laser Particle Size Analyzer LLPA-C10 is a fully automatic unit integrated with wet and dry dispersion. With Laser diffraction principle and Mie and Fraunhofer scattering, features wet measuring range of 0.01 to 2000 µm and dry measuring range of 0.1 to 2000 µm. Designed with semiconductor lasers, log-spaced array detector and silicon photodetectors, offers full-automatic and manual operation mode with automatic optical path alignment system. Built-in sample dispersion system and unconstrained free fitting technology comprised software, provides high precision data with <2 min test time for wet dispersion and <1 min test time for dry dispersion. With different analysis mode, statistic method and comparison, it supports intelligent operation, user-defined analysis and test reports in various format.

Dispersion Type Wet and Dry
Measurement Range Wet: 0.01 to 2000 µm<br/> Dry: 0.1 to 2000 µm
Photodetectors Silicon photodetectors
Channel number Wet: 127<br/> Dry: 100
Accuracy Error Wet and Dry: <1% (National Standard Sample D50)
Repeatability Error Wet and Dry: <1% (National Standard Sample D50)
Light Source High performance semiconductor laser( λ= 632.8nm P >2.0 mW)<br/> Auxiliary blue semiconductor laser (λ= 405 nm, P >2.0 mW)
Detector Log-spaced array<br/> Test angle from 0.015 degree to 145 degree
Wet Dispersion <table class='table table-striped table-bordered table-responsive'><tr><td><strong>Ultrasonic Frequency</strong></td><td>40 kHz</td></tr><tr><td><strong>Ultrasonic Time</strong></td><td>≥1 S</td></tr><tr><td><strong>Ultrasonic Power</strong></td><td>60 W</td></tr><tr><td><strong>Stir Revolution speed</strong></td><td>0 to 300 rpm (Adjustable)</td></tr><tr><td><strong>Circulation</strong></td><td>Rated Flow: 30 L/min<br/> Rated Power: 70 W</td></tr><tr><td><strong>Sample tank</strong></td><td>1000 ml</td></tr></table>
Dry Dispersion Dry-turbulence dispersion<br/> Normal shock wave shear technique
Optical Path Alignment Fully automatic
Operation mode Automatic/ Manual (Switchable)
Standard ISO 13320-1:2009
Test Speed Wet: <2 min<br/> Dry : <1min<br/> Typical measuring time: < 10s
Software Running WIN 7/10/XP, 64 bits
Analysis mode Free Distribution, R-R Distribution, Logarithm Normal Distribution, Mesh number classification etc.
Statistic Method Volume Distribution, Quantity Distribution
Test Report Word, Excel, Photo( Bmp), Text etc.
Intelligent operation Intelligent SOP operation
Dimension (L×W×H) 1040×440×540 mm
Net Weight 70 kg
  • A fully automatic unit integrated with wet and dry dispersion, convenient operation
  • Laser diffraction principle and Mie and Fraunhofer scattering, rapid measurement
  • Wet measuring range of 0.01 to 2000 µm and dry measuring range of 0.1 to 2000 µm
  • Semiconductor lasers with log-spaced array detector and silicon photodetectors
  • Full-automatic and manual operation mode with automatic optical path alignment system
  • Built-in sample dispersion system, ensures sufficient dispersion and accurate result
  • Unconstrained free fitting technology comprised software, offers high precision data
  • Different analysis mode, statistic method and comparison, meet different requirements
  • Supports intelligent operation, user-defined analysis and test reports in various format
  • Designed as per ISO 13320-1:2009 standard configurations
  • High-efficient, stable and reliable unit for accurate and repeatable results
Laser particle size analyzer is used to measure the sizes of particles in a material across cosmetics, food, coal, paint, paper, petrochemical, dyes, inks, explosives, , kaolin, medicine, metal powder, mica, milling, minerals, oxides industries etc.

Laser Particle Size Analyzer

Laser Particle Size Analyzer LLPA-A13

Laser Particle Size Analyzer LLPA-A13

  • Dispersion Type
  • Wet
  • Measurement Range
  • 0.01 to 2000 µm
  • Channel number
  • 87
Laser Particle Size Analyzer LLPA-B11

Laser Particle Size Analyzer LLPA-B11

  • Dispersion Type
  • Dry
  • Measurement Range
  • 0.1 to 300 µm
  • Channel number
  • 40
Laser Particle Size Analyzer LLPA-A11

Laser Particle Size Analyzer LLPA-A11

  • Dispersion Type
  • Wet
  • Measurement Range
  • 0.01 to 2000 µm
  • Channel number
  • 127
Laser Particle Size Analyzer LLPA-B10

Laser Particle Size Analyzer LLPA-B10

  • Dispersion Type
  • Dry
  • Measurement Range
  • 0.1 to 2000 µm
  • Channel number
  • 100

Spray Particle Size Analyzer

Spray particle size analyzer LSPA-A10

Spray particle size analyzer LSPA-A10

  • Measuring range
  • 1 μm - 2000 μm
  • Principle
  • Fraunhofer light diffraction
  • Spray area range
  • 1 - 10 m

Nano Particle Size Analyzer

Nano-particle size analyzer LNPA-A10

Nano-particle size analyzer LNPA-A10

  • Measuring range
  • 1 nm-10000 nm
  • Principle
  • Dynamic light scattering & Brownian motion
  • Test speed
  • < 5 min

Image Particle Shape & Size Analyzer

Image particle shape and size analyzer LISA-A10

Image particle shape and size analyzer LISA-A10

  • Measuring range
  • 1μm to 6000 μm
  • Technology
  • Computer image analysis technology
  • Particle properties measured
  • Morphology & size
Image particle shape and size analyzer LISA-A11

Image particle shape and size analyzer LISA-A11

  • Measuring range
  • 2 μm to 6000 μm
  • Dispersion
  • Ultrasonic, Stirring, Circulation
  • CCD
  • High speed and resolution CCD (The shutter speed is 10-6/s)