随着科学仪器制造工业与科学仪器技术的飞速发展,近些年来,有关粒度分析方面的产品,不断地出现一些精度高、操作简便,分析速度快而且重复性好的仪器。激光粒度测量仪就是当前引起各国注目的粒度分析仪器中之一。美国、法国、英国、日本,西德以及我国等国家均有生产,并且化工、冶金、动力、水泥,机械、建筑、煤炭、医药、 With the rapid development of scientific instrument manufacturing industry and scientific instrument technology, in recent years, some products with high precision, simple operation, fast analysis and good repeatability have appeared continuously in the field of particle size analysis. Laser particle size analyzer is currently one of the particle size analysis instruments that have drawn the attention of all countries. The United States, France, Britain, Japan, West Germany and other countries have production, and chemical, metallurgy, power, cement, machinery, construction, coal, pharmaceuticals,