RS485 Two-Electrode Online Conductivity Sensor For Industry Sewage

Digital 2 Electrode Conductivity Sensor DEC790 is a sensor for measuring the conductivity of solutions.

The digital 2-electrode conductivity sensor can be directly connected with digital equipment and control systems through digital output of measurement results to achieve high-precision data transmission and processing.

The sensor measures with two electrodes, usually a measuring electrode and a reference electrode. This structure can eliminate external interference and can provide higher-precision conductivity measurement results.

Automatic temperature compensation, this sensor can be applied to a wide range of conductivity measurement, has a fast response time, can quickly respond to changes in solution conductivity, and is suitable for real-time monitoring and control applications.

High precision and digital output make it easy to integrate with modern automation systems, reducing the complexity of manual operations and data processing, using digital design and high-quality materials, with long service life and good stability, reducing maintenance and the frequency of replacement. Making it one of the sensors of choice for many conductivity measurement applications.

Specification:

Please click the user manual of EC sensor here:
DEC79 User manual.pdf

Features＆ Advantages

• Compact all-in-one design
• Support handheld devices and in-situ applications
• 1” NPT mounting thread for flexible installation
• Internal storage of calibration data
• Support offline calibration, on-site plug and play
• Optional cleaning nozzle for underwater cleaning
• Standard Modbus protocol, support access to standard industrial control system​

Aplication:

Common application environments:
Water quality monitoring: Digital 2-electrode conductivity sensors are often used to monitor the conductivity of water bodies such as tap water, drinking water, groundwater, rivers and lakes, to evaluate water quality indicators such as purity, salinity, and pollution.

Industrial process control: In industrial production process, conductivity is an important process parameter. Digital 2-electrode conductivity sensors can be used to monitor and control dissolved solids, dissolved salts, ion content, etc. in liquids to ensure the stability and consistency of the production process.

Food and beverage production: In food processing and beverage production, conductivity sensors can be used to monitor the salinity, concentration and salt content of liquids to ensure product quality and consistency.

Environmental Monitoring: Digital 2-electrode conductivity sensors also play an important role in environmental monitoring. It can be used to measure the salt content in soil, the salinity of water bodies, and other conductivity indicators related to environmental pollution.

Greenhouses and Agriculture: Digital 2-electrode conductivity sensors can be used to monitor the conductivity of hydroponic fluids in greenhouses, helping farmers control nutrient supply to plants and improve plant growth efficiency.

Swimming pools and spas: In swimming pools and spas, conductivity sensors are used to monitor the chemical balance and water quality of the water body to ensure safe and clean water.

The application environment of the digital 2-electrode conductivity sensor is very wide, covering various fields from industrial production to environmental monitoring, food processing and other needs to measure the conductivity of the solution.


FAQ
Q1. What is the measuring principle of the conductivity sensor?
A: Graphite 2-electrode.

Q2. Can this conductivity controller measure the resistivity, TDS and salinity of water?
A: Our conductivity controller can display the conductivity, resistivity, TDS and salinity of water. Because there is a relationship between these quantities.

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.

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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.