Water, as the origin of all life, is a vital natural resource for humans, animals, and plants, and a basic prerequisite for social production activities. As a renewable natural resource, its renewability potential is determined by Earth’s hydrological cycle. However, with the advancement of industrialization and continuous population growth, large areas of water resources have been contaminated. Consequently, water sources need professional treatment and regular monitoring before reuse, a process that covers Online Water Quality Monitoring of pollution sources.

Online Water Quality Monitoring is a vital task for aquatic environment protection. It acts as an important method to accurately, comprehensively and timely reflect water quality conditions and changing trends. Meanwhile, it provides important scientific basis for pollution source regulation, environmental planning and water environment management, and offers strong support for water pollution prevention and the maintenance of aquatic ecosystem health. Professional online water quality monitoring instruments can realize real-time and comprehensive monitoring, which helps guarantee water use safety to a large extent.

Hangzhou Modi’s Online Water Quality Monitoring Equipment is widely used in various scenarios that require water quality analysis. It enables real-time monitoring of multiple indicators, including chemical oxygen demand (COD), ammonia nitrogen, total phosphorus (TP), total nitrogen (TN), heavy metals, permanganate index, color, hardness, alkalinity, biological toxicity, coliform bacteria and total residual chlorine. As a fully automated and labor-saving online monitoring system, it can provide stable and efficient monitoring solutions for practical application scenarios.