
Determination of particle size distribution - Single particle light interaction methods - Part 2: Light scattering liquid-borne particle counter
出版:Netherlands Standards

專家解讀視頻
NEN-ISO 21501-2 describes a calibration and verification method for a light scattering liquid-borne particle counter (LSLPC), which is used to measure the size and particle number concentration of particles suspended in liquid.
ISO 21501-2:2019 - Identical