... D50)Particle size distribution type: volume,area,number,L/D.Output Items:Results output: Original parameter (including sample information ... average diameter, the ratio of length to diameter (L/D), etc.), image (differential particle size distribution histogram and ... area, diameter of equivalent sphere volume and L/D, etc. are obtained.How does BT-1600 measure ... 10 BT-1600 Image Particle Size Analyzer