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MULTI-CHANNEL DIFFUSION CHARGER FOR REAL-TIME SIZE DISTRIBUTION MEASUREMENT OF SUB-MICROMETER PARTICLES AND A METHOD FOR REAL-TIME SIZE DISTRIBUTION MEASUREMENT OF SUB-MICROMETER PARTICLES USING THE SAME, CAPABLE OF MINIMIZING THE LOSS OF CHARGE
MULTI-CHANNEL DIFFUSION CHARGER FOR REAL-TIME SIZE DISTRIBUTION MEASUREMENT OF SUB-MICROMETER PARTICLES AND A METHOD FOR REAL-TIME SIZE DISTRIBUTION MEASUREMENT OF SUB-MICROMETER PARTICLES USING THE SAME, CAPABLE OF MINIMIZING THE LOSS OF CHARGE
PURPOSE: A multi-channel diffusion charger for real-time size distribution measurement of sub-micrometer particles and a method for real-time size distribution measurement of sub-micrometer particles using the same are provided to accurately calculate parameter value without need to establish an arbitrary assumed value.;CONSTITUTION: A multi-channel diffusion charger for real-time size distribution measurement of sub-micrometer particles comprises a particle charger(10), channels(20), and a current measurement unit. The channels divide the air inside a particle charger and provide a path. The current measurement unit detects current values corresponding to the charge amount of the particles which passes through the channels.;COPYRIGHT KIPO 2010
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