What kind of flow meter can be used to measure seawater?

Electromagnetic flowmeter can measure conductive liquid. Electromagnetic flowmeter is an instrument that applies the principle of electromagnetic induction and measures the flow rate of conductive fluid based on the electromotive force induced when the conductive fluid passes through an external magnetic field.

Seawater electromagnetic flowmeter is mainly used to measure the volume flow of conductive corrosive fluids and seawater flow. It can also be installed in chemical industry, papermaking, food, textile, metallurgy, environmental protection, water supply and drainage Flow measurement at various sewage discharge sites, water conservancy projects, river dredging and other fields.

Electromagnetic flowmeter measurement accuracy level: 0.5 level, 1.0 level; power (including sensor): ≤22VA (AC version) or ≤12W (DC version); power supply: (210～230)VAC, (48～63)Hz (AC version) or 24VDC (DC version); Caliber specification: DN2.5～DN3000; Output signal: (4～20)mA current signal, pulse/frequency, alarm; Communication: RS485 (MODBUS protocol ); flow velocity range: (0.5~12) m/s; medium maximum temperature: integrated type ≤ 130 ℃, split type ≤ 180 ℃ (rubber 80 ℃); ambient temperature: -40 ℃ ~ 65 ℃.