Nanoparticle counter: matter aerosols NanoMet 3 measures nanoparticles in exhaust emissions

摘要

NanoMet 3 is a new instrument for Portable Emission Measurement Systems (PEMS) application to measure number concentration and diameter of nanometer-sized particles in the size range 10-700nm on the road. It has a compact, portable and rugged design, and provides online response. Due to these properties, it is a useful instrument for particle number concentration measurements in non-laboratory settings and even OBD instrumentation.