The small size, low cost, and excellent performance, make the CLS-25 one of the most versatile current sensors in the industry. The CLS-25 is a closed-loop current sensor, with primary current passing through sealed conductors that can be adjusted to measure from 6 amps nominal to 25 amps nominal.  This sensor is capable of measuring DC and AC currents and provides electrical isolation between the circuit being measured and the output. This sensor is suitable for industrial, automotive, appliances, and consumer electronics, and is an excellent replacement for a shunt or current transormer.