Particle Aerodynamic Size Separator

Para Particle Aerodynamic Size Separator Model PPASS-01 is designed and developed for measurement of the size distribution in a host of applications such as pollution and atmospheric studies, inhalation hazard evaluation, characterizing lung delivery systems, material synthesis, etc. PPASS-01 is based on the principle of inertial impaction and separates particles according to their aerodynamic diameters in the range of 0.53 to 10 m in seven class intervals. It has a special feature that it can be used with the number of stages less than the maximum of seven. PPASS-01 is manufactured under license from Bhabha Atomic Research Centre, Mumbai. The design/technical knowhow transferred to Para Electronics- Manufacturing Division of Electronic Enterprises (India) Pvt. Ltd., is the product of developmental work by Environmental Assessment Division of BARC.