ELEQ / Faget – EM438 – Compact AC Current Transmitter 1/5 A Input, 4-20 mA O

The EM438 compact transmitter (by ELEQ / Faget) is designed to measure sinusoidal AC currents and convert them to a 4-20 mA signal for use with PLCs, controllers, or monitoring systems. It accepts either 1 A or 5 A input ranges, and operates with a 10–40 V DC auxiliary supply. Ideal for industrial automation and instrumentation applications.