Online 3D Particle Shape and Size Analyzer

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

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


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

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


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

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

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