An electromagnetic flowmeter does not have one fixed price. Most standard models cost between $300 and $1,500. High-end industrial units can reach $2,000 to $8,000. The quote depends on several factors.

Pipe diameter is a factor. Small DN15 to DN50 meters are cheaper. Large DN200 to DN1000 meters need more material and stronger coils, so prices rise. Liner material matters. Rubber liners suit water and wastewater and cost less. PTFE or PFA liners resist chemicals and high temperatures, adding cost. Electrode material is a choice. Stainless steel is economical, while Hastelloy, titanium, and tantalum increase the price for corrosive fluids.

Accuracy, output signals, and communication options affect cost. Basic pulse or 4-20mA output is affordable. Models with HART, Modbus, PROFIBUS, or Ethernet cost more. IP68, explosion-proof certification, sanitary design, and food-grade approvals also raise the price. Brand, warranty, calibration certificate, and after-sales service can add 10% to 50%.

For simple water treatment, basic electromagnetic flowmeter may cost $300 to $700. For chemical, food, or mining applications, expect $800 to $2,500. For large pipeline, high-pressure, or hazardous area use, prices exceed $3,000. Installation, flange size, cable length, and taxes are extra.

To get a price, provide the fluid, flow range, pipe size, pressure, temperature, liner, electrode, output, and certification. A supplier can quote a model. Cheap meters may save money, but reliability and calibration are more important for measurement.