In the beginning, when there is water quality testing, it is mainly in the form of manual detection, which will be more troublesome. Water samples need to be taken to a laboratory for manual monitoring. However, with the continuous progress of society and the continuous development of science and technology, online monitoring of water quality has slowly surfaced. So how to strengthen the ability of water quality online monitoring? This chapter water quality online monitoring instrument manufacturers to understand together with you!

Although real-time online monitoring equipment has slowly begun to be used, manual monitoring is still mostly. Only some monitoring sites can realize real-time online monitoring. So it is very important to strengthen the ability of water quality online monitoring! In China, the indicators of online monitoring of water environment are still too few, and the specific situation of water environment can not be accurately tracked. On-line monitoring of water quality is characterized by high accuracy, real-time data collection and low labor cost, which can meet the needs of continuous monitoring of water environmental quality. For drinking water sources, the construction of a large-scale online water quality monitoring system to complete the monitoring task of surface water, so as to eliminate the hidden dangers of pollution accidents, improve accident emergency facilities. So for large sewage units, we need to put forward the clean production process, step by step treatment, increase production without increasing pollution, stable standards and total control requirements at the same time, but also need to set up a network of small and medium-sized water quality online monitoring system. Especially for some toxic and harmful pollutants, it is necessary to establish a dangerous pollution database. In addition, the monitoring department also needs to improve the level of equipment configuration and updating efforts, according to the changes in water quality, to carry out the instruments used in the monitoring projects closely related to water ecology such as toxic substances and heavy metals, as well as the effective update of the configuration and monitoring methods, strengthen the management of the drinking degree of new metals for environmental monitoring, and use relevant technologies to set up a three-dimensional monitoring network for water quality. The ability of on-line monitoring of water quality is strengthened.