水质紫外吸光度监测仪器及其应用

Water Quality On-line Automatic Monitor of UV Absorbency

监测水质的综合指标,紫外吸光度系纯物理光学方法,无需化学试剂,测定过程中没有化学反应,无二次污染,响应速度快、仪器故障率低、易于做到在线监测,符合绿色监测技术的要求。在线监测仪器能够了解水质有机污染的动态变化,为了了解水质及污水处理效率提供帮助,环境管理部门可以通过远程传输系统及时得到相关信息,便于水环境质量的改善。

As a comprehensive indicator of monitoring water quality, UV absorbency is a purely physical - optical method without any chemical reagents. During the course of monitoring, it fits for the technical requirements of green monitoring and has many advantages, such as no chemical reactions, no secondary pollution, fast response, low failure rate of equipment and easy to monitor on - line. On - line monitoring instruments can help to get the water quality and efficiency of sewage treatment through the dynamic change of organic pollutants in water. Environmental management department can get relevant information in time through long - distance transmission system to facilitate the improvement of the quality of the water environment. UV absorbency;Water environment monitoring;Water quality online automatic monitor, Long - distance tr