4-20mA Online Turbidity Transmitter Controller for Water Monitoring

Online turbidity analyzer is a device used to measure the quality or type of suspended matter(such as particles, colloids, microorganisms, etc.) in liquids such as water and sewage. It is usually widely used in water supply, sewage, industrial wastewater and other fields. Compared with traditional manual measurement and laboratory analysis, the turbidity online analyzer has the characteristics of fast testing speed, high accuracy and strong real-time performance. The online turbidity analyzer is implemented using the principle of optical sensors and mainly includes a light source and a detector. The light source emits a beam to illuminate the object to be measured. After the beam is illuminated, it is scattered and absorbed by the object. The scattered light and transmitted light are then detected through the receiver, and these signals are converted into digital signal for processing using optical principles. Through changes in digital signals, information such as particle size and particle concentration of the measured substance can be understood. The online Turbidity Transmitter developed and produced by Daruifuno, DUC2-TU model can be used with an Optical Turbidity Sensor to achieve continuous online monitoring of water turbidity values. This intelligent instrument can realize automatic control, automatically monitor the turbidity value of water body, and automatically adjust according to the set threshold without manual intervention, improving operation convenience and efficiency. Equipped with a Turbidity Sensor, it can be monitored in real time and detect changes in the wate body in a timely manner.

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Features

Large display screen can display relay, current, measurement value and other information

Two configurable relays, the Turbidity Controller can be connected to control equipment for automatic adjustment

An RS485 interface to facilitate data transmission

Turbidity transmitter with 2 channels of 4-20mA current output

Specification

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Application

In water plant management, turbidity is an important factor in measuring water quality. Through online measurement of turbidity, water plant can quickly understand the quality of effluent water, take timely treatment measures to ensure stable effluent quality, and achieve water supply control in rural and urban areas.

Sewage treatment plant is one of the important infrastructures for urban environmental protection. Through online monitoring of sewage turbidity, sewage treatment efficiency can be improved and the quality of effluent water can be improved. In the context of increasingly stringent construction of water-related industries, sewage treatment companies must adopt industry-leading technologies to treat sewage and ensure that the effluent quality meets standards.

The paper industry is an important part of the sewage treatment industry and uses a large amount of water in production process. The management and utilization of water resources are key links to improve papermaking production efficiency and achieve green environmental protection. The application of online turbidity controller for monitoring can re-optimize the utilization and management of water resources, improve the core competitiveness of papermaking enterprises, and meet environmental protection requirements at the same time.

The chemical industry produces a large amount of wastewater during the production process. The use of turbidity analyzers can detect the impurity concentration in wastewater in real time, helping companies scientifically adjust production processes, realize resource utilization, and meet environmental production standards for wastewater treatment.

Delfino company focuses on the R&D and production of water quality analysis instruments. Our measurement parameters include pH, ORP, conductivity, TDS, salinity, dissolved oxygen, COD, ammonia nitrogen, turbidity, chlorophyll, blue-green algae, residual chlorine, and chlorine dioxide. wait. In addition to ORP sensors, our main products include pH ORP analyzer, conductivity analyzer, turbidity analyzer, COD analyzer, dissolved oxygen analyzer, ammonium analyzer, chlorine analyzer, etc.

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