Flow meters are essential measuring instruments widely used in industrial production, water treatment, petroleum, chemical, food‑beverage and energy industries. They are applied to detect and monitor the flow rate, total volume of liquid and gas inside pipelines.

Main Common Flow Meter Types

1. Electromagnetic Flow MeterSuitable for conductive liquids. It features no pressure loss, good anti‑corrosion performance, widely used for sewage, slurry and chemical medium measurement.

2. Vortex Flow MeterFit for gas, steam and partial liquid medium. It has stable structure, low maintenance cost, good for high‑temperature and high‑pressure working conditions.

3. Turbine Flow MeterHigh measuring accuracy, mainly for clean liquid and gas such as petroleum and natural gas.

4. Ultrasonic Flow MeterNon‑contact measurement, no damage to original pipeline, convenient for on‑site retrofitting.

Key Points for Flow Meter Selection

• Confirm measuring medium: liquid, gas or steam; medium conductivity, viscosity, corrosiveness.

• Confirm working parameters: pipeline diameter, flow range, working temperature and pressure.

• Consider installation environment: anti‑explosion requirement, signal output mode (4‑20mA, RS485 etc.).

• Match industry application scenarios.

Proper model selection can improve measuring accuracy and extend service life of flow meters. If you have technical inquiry or purchasing demand, welcome to contact our sales team.