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Home All Products Particle Size Analyzer Laser particle size analyzer LD-LLPA-A11
Laser particle size analyzer LD-LLPA-A11

Laser particle size analyzer LD-LLPA-A11

SKU: LD-LLPA-A11

Laser particle size analyzerLD-LLPA-A11is fully automatic and intelligent particle size analyzer. It uses dual beam and multi-spectral detection system and laser diffraction measurement principle for measuring over the 0.01 μm to 2000 μm particle size range for wet dispersion and offers reliable and repeatable particle size analysis.

  • ✓ Converging fourier transform light path
  • ✓ Dual-beam and multi-spectral detection system and side-light scatter test technology improves precision and performance of test
  • ✓ Capable of measuring suspensions, emulsions and powders
  • ✓ Expanded measurement range to 0.01μm, making it suitable for small samples
  • ✓ Automatic optical bench alignment
  • ✓ Ultrasonic dispersion, mechanical stirring and circulation channel reasonably integrated in the interior of the instrument
  • ✓ Built-in dispersion system ensures uniform dispersion and distribution of particles in the testing process
  • ✓ Intelligent automatic mode of operation reduces the testing workload and also eliminate the interference of human factors
  • ✓ Requires calibration once in a year
  • ✓ Quick and simple calibration method
  • ✓ Unconstrained free fitting technique
  • ✓ User friendly
Also available in:
Measuring range : 0.1 μm - 300 μm Measuring range : 0.01 μm - 2000 μm Measuring range : 0.01 μm - 780 μm Measuring range : 0.1 μm - 1000 μm Measuring range : 0.1 μm - 2000 μm Measuring range : 0.1 μm - 500 μm
Accuracy< 1%
AnalysisMie & Fraunhofer scattering
PrincipleLaser light scattering
Net weight58 kg
Sample typeSuspension, emulsion, powders
Test speed< 2 min
Light sourceHigh performance He-Ne Laser, λ= 632.8 nm
Repeatability< 1 %
Operation modeFully automatic/ manual control
Sample cuvette10 ml
Dispersion typeWet
Measuring range0.01 μm - 2000 μm
Software runningWin XP/Win7
Executive standardISO13320-1:1999
Sample tank volume350 ml
Circulate rated flow8 l/min
Circulate rated power10 W
Detector channels no.127 pcs.
Agitator Revolutions Speed0-300 rpm (Adjustable)
Outer dimension (L x W x H)1230 x 640 x 660 mm

It finds wide application in cement industry, ceramics, environmental and soil applications, pharmaceutical industry. It is also used for measuring the particle size of food stuff as well as paints, pigments, coating, ink, toners, fillers etc.

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