RT Journal Article SR Electronic A1 Szabó, Róbert A1 Badida, Miroslav T1 Dust Mass Concentration Measurement Based on Light Scattering Principle JF Acta Mechanica Slovaca YR 2013 VO 17 IS 3 SP 6 OP 11 DO 10.21496/ams.2013.026 UL https://www.actamechanica.sk/artkey/ams-201303-0001.php 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.