Laser Diffraction Particle Size Analyzer

Laser Diffraction analysis based on Fraunhofer theory determines particle size by measuring the scattered light at different angles. As the sample is stirred during the measurement, sedimentation is not an issue.

Beckman Coulter LS230 Particle Size Analyzer with Small Volume Module can measure size distributions of water-based samples in the range 0.04 um – 2000 um.