UV254 Absorption Method RS485 COD / TOC Sensor For Waste Water Treatment

UV254 Absorption Method RS485 COD/TOC sensor for waste water treatment

UV fluorescence absorption COD sensor COD351L is a technology that uses the absorption and fluorescence characteristics of organic substances in samples to ultraviolet (UV) to measure chemical oxygen demand (COD).
This sensor uses the ultraviolet fluorescence properties of organic substances in a sample to measure chemical oxygen demand (COD). COD is an indicator of the concentration of organic pollutants in water, which represents the amount of organic matter in water that needs to be oxidized with oxygen, thereby evaluating the degree of pollution of the water body. The advantages of UV fluorescence absorption COD sensors include rapid analysis, no reagents, real-time monitoring capability, and high sensitivity to low concentrations of organic substances. It is often used in water treatment plants, environmental monitoring, industrial process control and other fields.

Technical Parameters

Please click the user manual of Suspended Solids sensor here:

Features

• RS-485 output, support Modbus
• No reagents, no pollution, environmentally friendly
• Can measure COD, TOC, turbidity and temperature
• Automatically compensate for turbidity interference
• With self-cleaning brush and the maintenance cycle is longer

Suzhou Delfino Environmental Technology Co., Ltd. is a professional manufacturer of water analysis instruments and sensors, integrating development and production together. Our main products include online, portable water quality analysis instruments. Since its establishment, we have focused on the development and production of water quality analysis instruments.

The monitoring parameters of water quality analyzer instruments mainly include: pH, ORP, dissolved oxygen, conductivity/TDS/salinity, turbidity, SS, Chlorophyll, Blue-green algae, COD, NH4-N, NO3, free chlorine, peracetic acid and so on.

As the rapid growth of the global economy leads to increased consumption and urbanization, solid waste generation has increased significantly, directly affecting the water and wastewater treatment industry. Daruifuno aims to provide solutions to various industries and fields and create a cleaner and healthier drinking water environment for the earth.

Our products mianly application for follows industry：Municipal sewage water treatment plant, industrial wastewater treatment plant, Chemical, Petroleum, Papermaking, Food and drinking, Medicine, Electroplating, PCB plant, fish farm,Lake/river/ocean/groundwater/surface and so on.

Our company was established in 2015, but our predecessor has been committed to the water quality testing industry for more than 10 years. At present, we have our own R&D center with many senior engineers with more than 10 years of experience in the research and development of water quality analyzers and water quality sensors, and are equipped with strict front-line production workers, professional quality inspection personnel and testing equipment to check every process.

As a high-tech enterprise in China, our production is strictly in accordance with ISO9001 from raw material sources to finished equipment. After years of efforts, the company has obtained more than 20 patent certificates, high-tech enterprise certificates, CE, SGS, etc. He has accumulated rich practical experience in the field of water quality testing and has unique insights in the field of water quality testing.

Our company takes "reasonable prices, efficient production time, and good after-sales service" as its purpose and adheres to the business philosophy of "based on quality and creating value for customers". At present, the company is actively exploring the international market and actively promoting its own brands and products. It has been exported to Asia, Southeast Asia, Europe, Africa, and South America, with customers in more than 50 countries and regions around the world. And hope to develop together with customers for mutual benefit with high-quality products and sincere services.