FIELD: measurement equipment.
SUBSTANCE: invention relates to a measurement method of particle distribution as to sizes, namely for optic measurements of sizes of individual particles with wide scatter as to a value for such bulk materials as crops, crops ground products, crops products and similar materials, for which there shall be made measurements of particle distribution as to size in a wide range of values. In order to solve this task, it is provided that a sample of individual particles is recorded by means of at least two methods of measurements in one position, with that, preferably, particle outlines are recorded and assessment of laser radiation diffraction is performed simultaneously.
EFFECT: improvement of accurate determination of particle distribution as to sizes.
14 cl, 8 dwg
