In the water treatment/municipal water industry, several critical processes require instrumentation to ensure water safety, treatment efficiency, and stable system operation. Here is a detailed overview of these processes and the instrumentation they require:

1. Water source monitoring

Water quality analyzer: used to monitor the water quality of the water source, including pH value, dissolved oxygen, turbidity, ammonia nitrogen, total phosphorus and other key indicators to ensure the safety of water sources.

Flow meter: Monitor the water flow in the water source and provide a basis for water resource management and scheduling.

2. Water treatment process

Water treatment

pH meter /ORP meter: Measure the pH and REDOX potential of the water and adjust the water quality to meet the requirements of subsequent treatment.

Liquid level meter: monitor the liquid level of each treatment unit (such as sedimentation tank, clear pool), control the flow and water level of incoming and outgoing water.

Flow meter: Monitor the flow rate of each processing link to ensure processing efficiency.

Conductivity meter/resistivity meter: Used to monitor the conductivity and resistivity of water, reflecting the content of dissolved substances in water and the purity of water quality.

Sewage treatment

Dissolved oxygen meter: Monitoring the dissolved oxygen content in sewage is essential for biochemical treatment processes.

3. Water supply and drainage

Electromagnetic flowmeter: Used to measure the flow in water supply and drainage pipes to ensure water balance and accurate billing.

Pressure transmitter: Monitor the pressure of the water supply network to ensure a stable water supply.

Ultrasonic level meter/Radar level meter: used to monitor the level of water storage facilities such as water tanks and reservoirs, and control the operation of water pumps.

4. Automatic control and management

Data acquisition and transmission system: real-time collection of instrument data, wireless network or wired network transmission to the monitoring center to achieve remote monitoring and management.

Monitoring system: integrates the data of each instrument, provides intuitive monitoring interface and alarm function to ensure the stable operation of the system.

Water treatment/Municipal water industry in the water source monitoring, water treatment process, water supply and drainage and automation control and management of many processes need to use a variety of instruments to ensure water quality safety, treatment efficiency and stable operation of the system. These instruments play a vital role in ensuring water security, improving treatment efficiency and reducing operating costs.