Off-line, at-line, in-line or on-line particle sizer for wet processes. Real-time particle size analyzer, based on laser diffraction, for particles in the size range 0.1 to 1000 µm. For solid-liquid or liquid-liquid process streams. Continuous or batch operating modes. Automatic or manual operation. Designed to meet industrial requirements for wet particle size analysis, the Insitec LPS can accurately and reproducibly measure a very wide range of process streams, from highly concentrated mineral slurries through to lipid emulsions. A customized approach to each application ensures trouble-free, continuous operation even under the most demanding conditions.