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Laser Particle Size Analyzer LLPA-B10

Laser Particle Size Analyzer LLPA-B10

Laser Particle Size Analyzer LLPA-B10 is an intelligent dry laser particle size analyzer, comprised with MIE scattering principle and high-sensitive ring photoelectric detector, offers 0.1 μm to 2000 μm of measuring range. With Dry-turbulence dispersion mode and normal shock wave shear technique, features high-precision feeding device and 100 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.

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Dispersion Type Dry
Measurement Range 0.1 to 2000 µm
Channel number 100
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 13320-1:1999
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 RS232
Dimension (L×W×H) 1040×440×540 mm
Net Weight 58 kg
  • Intelligent dry laser particle size analyzers, ensures accuracy of test results
  • MIE scattering principle and high-sensitive ring photoelectric detector
  • 0.1 to 2000 µm measuring range with 100 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

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.

Compare Models

Model Dispersion Type Measurement Range Channel number Accuracy Error Repeatability Error Light Source Detector Dispersion Mode Dispersion Technique Feeding Optical Path Alignment Operation mode Standard Test Speed Software Running Analysis Mode Statistic Method Test Report Interface Dimension (L×W×H) Net Weight
LLPA-A10 Wet 0.1 to 300 µm 39 <1% (National Standard Sample D50) <1% (National Standard Sample D50) High performance semiconductor laser λ = 632.8 nm,
P > 2 mW,
Service life > 25000 hours
High-sensitive ring photoelectric detector - - - Fully automatic Automatic/ Manual (Switchable) ISO 13320-1:2009 <2 min/time WIN 7/10/XP, 64 bits - Volume Distribution, Quantity Distribution Word, Excel, Photo( Bmp), Text etc. - 880×390×460 mm 41 kg
LLPA-A11 Wet 0.01 to 2000 µm 127 <1% (National Standard Sample D50) <1% (National Standard Sample D50) High performance semiconductor laser λ = 632.8 nm,
P > 2 mW,
Service life > 25000 hours
Dual-beam and multiple spectral detection - - - Fully automatic Automatic/ Manual (Switchable) ISO 13320-1:2010 <2 min/time WIN 7/10/XP, 64 bits - Volume Distribution, Quantity Distribution Word, Excel, Photo( Bmp), Text etc. - 660×320×400 mm 65 kg
LLPA-A12 Wet 0.1 to 1000 µm 90 <1% (National Standard Sample D50) <1% (National Standard Sample D50) High performance semiconductor laser λ = 632.8 nm,
P > 2 mW,
Service life > 25000 hours
High-sensitive ring-shaped multi-element silicon photo-diode detector - - - Fully automatic Automatic/ Manual (Switchable) ISO 13320-1:2011 <2 min/time WIN 7/10/XP, 64 bits - Volume Distribution, Quantity Distribution Word, Excel, Photo( Bmp), Text etc. - 850×390×450 mm 41 kg
LLPA-A13 Wet 0.01 to 2000 µm 87 <1% (National Standard Sample D50) <1% (National Standard Sample D50) High performance semiconductor laser λ = 632.8 nm,
P > 2 mW,
Service life > 25000 hours
High-sensitive ring-shaped multi-element silicon photo-diode detector - - - Fully automatic Automatic/ Manual (Switchable) ISO 13320-1:2012 <2 min/time WIN 7/10/XP, 64 bits - Volume Distribution, Quantity Distribution Word, Excel, Photo( Bmp), Text etc. - 850×390×450 mm 41 kg
LLPA-B10 Dry 0.1 to 2000 µm 100 <1% (National Standard Sample D50) <1% (National Standard Sample D50) Semiconductor laser, λ = 632.8 nm,
P > 2 mW,
Service life > 25000 hours
High-sensitive ring photoelectric detector Dry-turbulence dispersion mode Normal shock wave shear technique Automatic vibration feeding Fully automatic Automatic/ Manual (Switchable) ISO 13320-1:1999 <1 min/time WIN 7/10/XP, 64 bits Free Distribution, R-R Distribution, Logarithm Normal Distribution, Mesh number classification etc. Volume Distribution, Quantity Distribution Word, Excel, Photo( Bmp), Text etc. RS232 1040×440×540 mm 58 kg
LLPA-B11 Dry 0.1 to 300 µm 40 <1% (National Standard Sample D50) <1% (National Standard Sample D50) Semiconductor laser, λ = 632.8 nm,
P > 2 mW,
Service life > 25000 hours
High-sensitive ring photoelectric detector Dry-turbulence dispersion mode Normal shock wave shear technique Automatic vibration feeding Fully automatic Automatic/ Manual (Switchable) ISO 13320-1:2000 <1 min/time WIN 7/10/XP, 64 bits Free Distribution, R-R Distribution, Logarithm Normal Distribution, Mesh number classification etc. Volume Distribution, Quantity Distribution Word, Excel, Photo( Bmp), Text etc. USB 880×410×300 mm 36 kg
LLPA-C10 Wet and Dry Wet: 0.01 to 2000 µm
Dry: 0.1 to 2000 µm
Wet: 127
Dry: 100
Wet and Dry: <1% (National Standard Sample D50) Wet and Dry: <1% (National Standard Sample D50) High performance semiconductor laser( λ= 632.8nm P >2.0 mW)
Auxiliary blue semiconductor laser (λ= 405 nm, P >2.0 mW)
Log-spaced array
Test angle from 0.015 degree to 145 degree
- - - Fully automatic Automatic/ Manual (Switchable) ISO 13320-1:2009 Wet: <2 min
Dry : <1min
Typical measuring time: < 10s
WIN 7/10/XP, 64 bits - Volume Distribution, Quantity Distribution Word, Excel, Photo( Bmp), Text etc. - 1040×440×540 mm 70 kg

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