CALL: A.WIHARTA 081294124885 085778084789 087784022201   Info Produk PAMS is an electrical mobility size spectrometer designed for portable, mobile, or handheld aerosol sampling applications. It provides the number-weighted diameter distribution of aerosols over the entire submicrometer range ( 10 to 863nm) in one scan. The unit uses a nonradioactive bipolar aerosol charger to allow easy access to sampling sites with tight safety regulations. Its bipolar charger significantly reduces measurement uncertainty of larger particles in the submicrometer range. Applications Portable Aerosol Mobility Spectrometer ( PAMS) : Personal Nanoparticle/ Aerosol Exposure Measurement Workplace protection factor measurement of respirators Atmospheric process studies Air pollution and air quality measurements Combustion and engine exhaust emission measurements Filtration studies Inhalation toxicology studies Indoor air quality studies Features and Benefits Portable Aerosol Mobility Spectrometer ( PAMS) : Electrical mobility size spectrometer designed for portable, mobile, or handheld aerosol sampling applications Provides number-weighted diameter distribution of aerosols over the entire submicrometer range ( 10 to 863nm) in one scan Uses a non-radioactive bipolar aerosol charger to allow easy access to sampling sites with tight safety regulations Bipolar charger significantly reduces measurement uncertainty of larger particles in the submicrometer range Can be used in two modes: Single diameter count mode: to get a total count within a narrow size range or Size distribution mode: to get an automated size distribution measurement over desired size range or size resolution Stand-alone, battery-operated instrument; no external computer needed. Weighs only 4.5 kg and measures 23 x 23 x 15 cm.