Dayu Electronics: What is the Four-Wire System in Electromagnetic Flowmeters?

Dayu Electronics offers a wide variety of ultrasonic and electromagnetic flowmeters with complex classifications. Electromagnetic flowmeters are meticulously categorized based on different installation types, installation environments, and operational characteristics. So, what is a four-wire electromagnetic flowmeter?

Four-wire electromagnetic flowmeter: The four-wire system is a traditional electromagnetic flowmeter configuration where the output signal lines and power lines (or the excitation wires between the flow sensor and the transducer) are separated into two pairs of two wires each, making it the current mainstream standard.