Online conductivity meter

1.Online conductivity meter product introduction

Online conductivity meter is an instrument used to monitor the electrical conductivity in aqueous solution, which is determined by measuring the electrical conductivity of charged ions in aqueous solution.ZS7Online conductivity meter is an instrument that can monitor water quality conductivity online. It integrates the water quality online conductivity meter and the measurement module communication storage, and can quickly and accurately record the key parameters in the water body. At the same time, the instrument supports the expansion of water quality multi-parameter sensors, including but not limited to conductivity, pH value, dissolved oxygen (DO), turbidity, temperature, ammonia nitrogen, etc., which can be combined and configured according to different needs and applications, record and store historical monitoring data, alarm history records, and support historical data export.xlsx. The RS485 interface supports the MODBUS-RTU communication protocol to facilitate users to freely communicate with PLC, DCS, configuration software, DTU and other devices to connect and transmit data.

2. Online conductivity meter application areas

Online multi-parameter water quality detectors are widely used in the monitoring and control of various water bodies, including but not limited to the following areas:

1. Water plant: used to monitor the pH value, dissolved oxygen, turbidity and other parameters of tap water to ensure the safety and hygiene of tap water.

2. Groundwater monitoring: used to monitor groundwater parameters such as pH value, conductivity, temperature, etc., so as to detect and solve water quality problems in time.

3. River and lake monitoring: used to monitor the water quality of rivers and lakes, such as dissolved oxygen, turbidity, ammonia nitrogen and other parameters, so as to take timely pollution control measures.

4. Ocean monitoring: used to monitor the water quality of the ocean, such as salinity, dissolved oxygen, temperature and other parameters, so as to timely detect and control marine pollution.

5. Sewage treatment: used to monitor sewage water quality parameters, such as pH, COD, ammonia nitrogen, etc., in order to control and adjust the sewage treatment process.

6. Industrial production: used to monitor water quality in industrial production processes, such as pH, conductivity, dissolved oxygen and other parameters, so as to adjust the process in time and ensure product quality.

7. Scientific research: used for water quality monitoring in the field of scientific research, such as lake eutrophication, climate change, etc.

3. Technical features of online conductivity meter

1. High reliability: suitable for long-term work in the field environment, stable measurement and strong anti-interference ability.

2. Flexible and portable: Each probe can be freely combined, replaced independently, and plug and play.

3. Scalability: Various sensors can be freely combined.

4. Multiple applications: on-site rapid measurement, emergency monitoring, or long-term online monitoring of groundwater, river water, lake water, and urban pipe network water.

5. Tough shell: ABS+PC material, corrosion-resistant, can work normally for a long time.

6. Compact structure: can be installed in small places.

7. Communication connection: RS485 expansion interface, master/slave interface isolation and independent communication.

4. Online conductivity meter technical parameters

5. Online conductivity meter sensor configuration