ZW-COD1006 COD/TOC Online Analyzer

With the continuous increase of human activities, the problem of water pollution is becoming increasingly serious. To ensure the sustainable use of water resources, we need to monitor water quality in real-time and accurately. Most pollutants in wastewater are organic compounds, but there may be dozens, hundreds, or even thousands of types of organic compounds in wastewater. It is impossible to quantitatively analyze each organic compound in wastewater. In this case, a unified indicator is needed to represent the amount of organic compounds in wastewater. Environmental science researchers have found that all organic matter is composed of hydrocarbons and can be oxidized by strong oxidants. So using chemical oxygen demand to represent the content of organic matter in wastewater. Therefore, online COD (Chemical Oxygen Demand) water quality sensors are important tools for achieving this goal.

ZW-COD1006 is a high-performance and highly integrated COD/TOC online analyzer independently designed and developed by Tianjin Zwinsoft Technology Co., Ltd. It uses ultraviolet spectroscopy absorption method for COD/TOC and turbidity monitoring. Compared with traditional chemical reagent fluorescence method for detecting water COD/TOC, ZWI-COD1006 has many advantages such as green and pollution-free, online portability, reliable integration, and convenient installation. The product supports standard Modbus communication protocol, with intelligent dynamic adjustment and turbidity compensation algorithm, capable of continuous long-term monitoring work, good stability, and easy maintenance.

Real-time monitoring:

Provide accurate and reliable COD concentration data to provide a basis for decision-making.