The R-3000 is a highly innovative granulometer that uses the testing method of static image analysis, combines advanced visual technology (aberration-free telocardiac lens and high resolution industrial camera to achieve high resolution particle images) with patented vacuum dispersion technology, which can be used in a relatively short time. The imaging analysis of tens of thousands of 0.3-3000μm particles to determine the particle size and shape information, compared with the traditional laser particle size instrument, microscope and electron microscope has a good advantage, suitable for various dry powder particle size and shape analysis.

Product feature

• Innovative vacuum dispersion technology to achieve good dispersion of small to sub-micron samples

• Image square telecentric automatic magnification lens, no need to convert the lens, can achieve different magnification imaging switch
  

• Static particle image analysis, consistent particle orientation, more accurate test results
  

• Automatic test path planning of dispersive surface to avoid reshooting of particles
  

• Ultra-high imaging resolution enables the detection of sub-micron particles, with the lower limit up to 0.3μm
  

• Up to more than 30 particle size parameters, enabling multiple filter Settings for rapid particle classification
  

• All particles are automatically saved, and specific particles can be exported selectively
  

• A variety of statistical data forms: bar chart, curve chart, box chart, scatter chart, etc., can be used for horizontal comparison of the same type of parameters, can also be used for correlation analysis of different types of parameters
  

• Test samples can be 100% recycled
  

Contrast with traditional methods

Technical parameter

• Test technique: Still image analysis

• Dispersion technology: dry vacuum dispersion
  

• Test range: 0.3-3000μm
  

• Implementation standard: ISO-13322-1 GB/T 21649.1-2008
  

• Lens: Auto magnifying telecentric lens
  

• Light Source: 450nm blue pulsed light
  

• Imaging system: 12 megapixel CMOS
  

• Imaging resolution: 4096*3000
  

• Field size: 1X: 14.295mm*10.47mm 9X: 1.588mm*1.163mm
  

• Particle size parameters: circumference, area, equivalent area diameter, equivalent circumference diameter, inner diameter, Ferret diameter, Legendre diameter, minimum peripheral circle diameter, mean diameter, skeleton length, etc
  

• Grain shape parameters: aspect ratio, elongation, compactness, straightness, irregularity, roundness, roundness, firmness, convexity, concavity, bluntness, satellite index, average gray level, etc
  

• SOP Operation process: Supported
  

• Data format: Excel, bitmap, PDF
  

• Positioning accuracy: 1μm
  

• Sample recovery: 100% recovery
  

• Size and weight: (L*W*H) 600mm*400mm*550mm, 25kg
  

• Working environment: Temperature: 5℃-40℃; Humidity: below 85% (no condensation)
  

Typical user