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Intelligent Laser Particle Size Analyzer, PSA-LA2500B

  1. Highly improved resolution
  2. Built-in dispersion units
  3. Homogeneous dispersion and sedimentation of big particles
  4. Automatic&User-friendly one-key operation

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Advanced Detector Design improves measurement limit&resolution
Full built-in sampling system
Perfect accuracy and precision guaranteed
Micro sample chamber
Automatic&User-friendly one-key operation

PSA-LA2500B intelligent full automatic laser diffraction particle size analyzer with principle of Mie Scattering can precisely determine the particle size distribution from 0.μm1 to 1000μm.It enables you understand materials well, such as abrasives, adhesives, agrochemical,barite, Batteries, Bentonite, Boron Carbide, Brucite, Bubble,Calcite, Calcium Carbonate, Carbon Black, Catalysts, Cement, Ceramics, Chemicals, Clay, Coal, Coatings, Corundum, Cosmetics, Diamond Powder, Dolomite, Diatomite,Emulsion, Environmental, Explosives, Ferrite, Flour, Fluorescent, Fluorite, Food & Beverage, Food Additive,Graphite, Grinding, Inks, Kaolin, Medicine, Metal Powder, Mica, Milling, Minerals,Oxides,Paints, Paper, Petrochemical, Pharmaceuticals, Pigments, Plaster, Plastics, Polymers,Quartz,Refractory, Resins, Silica, slurry, Soil Sediments, Starch, Sulfur, Synthetics, Talc, Toners, Tourmaline,Wollastonite, Zeolite, Zirconium Silicate etc etc. .


Highly improved resolution
A patented technique of Fourier transform .
Time-saving dispersion
Built-in dispersion units
Homogeneous dispersion and sedimentation of big particles
Unconstrained fitting techniques:
real particle size distribution
Micro sample chamber (optional):
10ml capacity of the sample chamber
Automatic&User-friendly one-key operation
Intelligent SOP Operation
Two options including manual and automatic modes
Perform test, alignment, water supply, drainage, bubble removing, ultrasonic dispersion, cleaning etc. automatically
Quicker and preciser measurements
Fully Automatic Laser Alignment
Preciser data analysis


Model PSA-LA2500B
Standard ISO13320-1:1999,GB/T19077.1-2008,Q/0100JWN001-2013
Measurment Principle MIE Scattering Principle
Measurment range 0.1μm-1000μm
Photodetectos 69 PCS
Accuracy error <1%   (Deviation of  D50 on national standard sample)
Light Sources High performance He-Ne Laser  λ= 632.8nm,  p>2mW
Service time>25000 hour
Wet dispersion Ultrasonic Frequency:40KHz   Power:35W,   Time: ≥1S
Agitator Revolutions Speed: 0-3000RPM (Adjustable)
Circulation Rated Flow:8L/min    Rated Power:10W
Sample tank Volume: 350mL
Operation mode Manual and Full automatic
Optical alignment system Full automatic optical path alignment system
Software function Analysis mode Free Distribution, R-R Distribution, Logarithm Normal Distribution, Mesh number classification etc.
Statistic Method Volume Distribution, Quantity Distribution
Volume Distribution, Quantity Distribution
Statistic Comparison Several Testing Results of samples
Different batches of samples testing result,
Samples before and after processing,
Test result of samples in different time.
User-defined Analysis Figure out percentage according to the particle size
Figure out particle size according to the percentage
Figure out percentage according to the particle size range
Meet demands of representation of particle test in different industries
Test Report Word, Excel,Photo( Bmp), Text etc
Multiple-language Support Multiple language Support
Intelligent operation Automatically control water inflow, dispersion,test and analysis.Better Repeatability after remove human-factor
Measurment Time <2min (including all the procedures) fastest measuring time<10S
Running temperature 15 ℃ -35 ℃
Outer dimension(L*W*H) 85×39×45cm
Net weight 40Kg


    Contact Us Now!

    We will usually contact you within 24 hours. You could also call us (+86-531-88982330) during working hours ( 8:30 am to 5:45 pm UTC+8 Mon.~Sat. ) or use the website live chat to get prompt reply.

    Contact Info

    Rm. 2014, Bldg. 3, Ligaoguojihuayuan, No. 1222, West Aoti Road, Lixia District, Jinan, Shandong

    Phone: +86-531-88982330

    Fax: +86-531-88983691


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