Flowmeters play a key role in the water industry, primarily for monitoring and controlling the flow of water. In the fields of water supply systems, sewage treatment plants, hydroelectric power generation and agricultural irrigation, flow meters ensure the rational distribution and efficient use of water resources. They help monitor water consumption, optimize water management, reduce waste, and ensure water quality safety. Flowmeters can also be used to detect leaks and prevent water loss. In addition, the flow meter monitors the amount of chemical addition during the water treatment process to ensure the treatment effect and meet environmental standards. Common flowmeter types include electromagnetic flowmeters, ultrasonic flowmeters and turbine flowmeters, which are selected according to the needs of water quality, flow rate and measurement accuracy.

Flowmeters play a vital role in the medical industry, especially in areas such as respiratory therapy, anesthesia, oxygen supply and drug delivery. They are used to precisely measure and control the flow of gas or liquid to ensure that patients receive the correct dose of treatment. For example, in a ventilator, the flow meter monitors and regulates the delivery of oxygen and anesthetic gases to ensure patient breathing safety. In drug delivery systems, flow meters ensure that drugs are delivered to patients at precise rates and amounts. In addition, flowmeters are used to monitor and control gas flow in laboratories to support the production of medical devices and reagents. Through these applications, flowmeters help improve the quality and safety of medical services.

Flowmeters play a key role in the industrial gas industry, mainly used to measure and control the flow of gases. In industries such as steel, chemical, power and electronics manufacturing, accurate gas flow measurement is essential to ensure the safety, efficiency and product quality of the production process. Flow meters monitor the flow of gas in real time, helping companies optimize energy use, reduce waste, and ensure a stable supply of gas during production. In addition, flowmeters help to achieve environmental monitoring and emission control to meet environmental regulatory requirements. Common types of gas flowmeters include vortex flowmeters, thermal mass flowmeters, and ultrasonic flowmeters, which are selected according to the characteristics of the gas and the measurement needs.

Flowmeters play a vital role in the petrochemical industry. They are used to accurately measure the flow of various liquids and gases, ensuring the stability and efficiency of the production process. In the field of petrochemical industry, flowmeters are widely used in raw material transportation, product distribution, reaction process monitoring and energy management. By monitoring flow data in real time, companies can optimize resource utilization and increase production efficiency while reducing energy waste and environmental pollution. In addition, flowmeters help ensure the quality and safety of chemical products, meeting stringent industry standards and regulatory requirements.