The MPR 532 long-range particle distribution scanning system is a rice scattering lidar for detecting aerosols and particulate matter over a long distance and a large range. By continuously emitting 532nm laser into the atmosphere, MPR 532 continuously records the spatial distribution of particulate matter in the range of 15m~30000m along the optical path, as well as its continuous evolution over time. Important atmospheric environment monitoring data and meteorological elements are obtained through photoelectric conversion and computer software algorithms.
MPR 532Long distance particle distribution scanning systemIt is a rice scattering lidar for long-distance and large-scale detection of aerosols and particulate matter. By continuously emitting 532nm laser into the atmosphere, MPR 532 continuously records the spatial distribution of particulate matter in the range of 15m~30000m along the optical path, as well as its continuous evolution over time. Important atmospheric environment monitoring data and meteorological elements are obtained through photoelectric conversion and computer software algorithms.
measurement elements
※ Extinction coefficient
※ Deviation ratio
※ Extinction coefficient of spherical particles
※ Non spherical particle extinction coefficient
Horizontal visibility
※ Boundary layer height
※ Cloud height
※PM2.5concentration

MPR 532Equipped with a polarization channel and depolarization recognition function, it can identify the shape of spherical or non spherical particles through depolarization characteristics, and determine whether the pollution is mainly composed of coarse or fine particles.
