Automatic control system of units

HELOS, the well proven laser diffraction sensor is the first system for which one evaluation method is applied over the whole measuring range from 0.1 µm to 8750 µm. It is the classical instrument for particle size analysis of dry and wet samples, i.e. of powders, suspensions, emulsions or sprays. It is entirely built to the specifications of ISO 13320-1 "Particle size analysis - laser diffraction methods". The classical approach for in-line dry particle size analysis from 0.25 to 3500 µm including dry dispersing and laser diffraction is based on MYTOS, the state of the art in-line laser diffraction1 unit. Automated on- and at-line options complete the MYTOS family to satisfy the demands of the process and application.