PT Journal AU Szabo, R Badida, M TI Dust Mass Concentration Measurement Based on Light Scattering Principle SO Acta Mechanica Slovaca PY 2013 BP 6 EP 11 VL 17 IS 3 DI 10.21496/ams.2013.026 DE Dust; mass concentration; measurement; light scattering AB Paper deals with dust mass concentration measurement via using light scattering principle. This method enables continual monitoring of dust mass concentration. It is possible to identify leaks of dust and damage of filters. Light scattering principle depends on shape and color of dust particle. For this reason it is necessary to calibrate directly on measurement place, where is dust source located. ER