The Online 3D Particle Size and Shape Analyzer

Microtrac’s PartAn3D PRO is an online 3D particle size and shape analyzer that can be integrated into any process loop. It can measure 32 morphological parameters of material, including shape, size, density, transparency, surface roughness, and 3D in one rapid analysis. The PartAn3D PRO can measure particles ranging in size from 15 µm to 35 mm.

With more than 25 years of experience, Microtrac has been assisting quality control departments in the enhancement of their product quality using Online Dynamic Image Analysis.


The Microtrac PartAn3D PRO can be applied in the following areas:

  • Mining
  • Fertilizer
  • Glass beads
  • Building materials
  • Aggregates
  • Food processing


The key features of the Microtrac PartAn3D PRO are as follows:

  • Characterizes 32 morphological parameters of material, including 3D
  • Non-contact measurement of dry particles ranging in size from 15 µm to 35 mm
  • Examines 100 images per second with a high-speed, high-resolution camera
  • Sturdy design with a compact footprint
  • Self-cleaning mechanism, which increases optimal measurement capability and decreases user intervention
  • Clean integration, with third party sample delivery devices
  • Optimized for control room use
  • Explosion-proof
  • Customizable sample conditioning

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