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Laser Particle Size Analyzer LLPA-B11

labtron equipment ltd

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Catalog Generated On : 15/07/2026


Description :

Laser Particle Size Analyzer LLPA-B11 is an intelligent dry laser particle size analyzer, comprised with MIE scattering principle and high-sensitive ring photoelectric detector, offers 0.1μm to 300 μm of measuring range. With Dry-turbulence dispersion mode and normal shock wave shear technique, features high-precision feeding device and 40 detector channels. Equipped with Semiconductor laser and high-precision automatic optical path calibration system, it offers automatic and manual operation mode and intelligent data analysis. With <1 min of test speed and results for particle distribution, cumulative value curve, and typical particle sizes, it also supports user-defined analyze results as per requirements.

Specifications :

Dispersion Type Dry
Measurement Range 0.1 to 300 µm
Channel number 40
Accuracy Error <1% (National Standard Sample D50)
Repeatability Error <1% (National Standard Sample D50)
Light Source Semiconductor laser, λ = 632.8 nm,
P > 2 mW,
Service life > 25000 hours
Detector High-sensitive ring photoelectric detector
Dispersion Mode Dry-turbulence dispersion mode
Dispersion Technique Normal shock wave shear technique
Feeding Automatic vibration feeding
Optical Path Alignment Fully automatic
Operation mode Automatic/ Manual (Switchable)
Standard ISO 13320-1:2000
Test Speed <1 min/time
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.
Interface USB
Dimension (L×W×H) 880×410×300 mm
Net Weight 36 kg

Features :

  • Intelligent dry laser particle size analyzers, ensures accuracy of test results
  • MIE scattering principle and high-sensitive ring photoelectric detector
  • 0.1 to 300 µm measuring range with 40 detector channels
  • Dry-turbulence dispersion mode and normal shock wave shear technique
  • High-precision feeding device, optimum results with precise feeding
  • Semiconductor laser and high-precision automatic optical path calibration system
  • Automatic and manual operation mode and intelligent data analysis
  • <1 min of test speed, fast and accurate operation for repeatable results
  • Results for particle distribution, cumulative value curve, and typical particle sizes
  • Also supports user-defined analyse results as per requirements
  • Designed as per ISO13320-1:1999 standard configurations
  • Highly-efficient, stable and reliable unit for fast, accurate and repeatable results

Applications :

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.


labtron equipment ltd

www.labtron.co

Labtron Equipment Ltd. Quatro House, Lyon Way, Camberley, Surrey GU16 7ER United Kingdom

Email: info@labtron.co | Website: https://www.labtron.co/ | Phone: +44 2080 043 608