The Fluke I17XX-FLEX3000/4PK 24 inch iFlex flexible current probes expand the measurement range of the Fluke 17XX Energy or Power Logger to 3000 A ac while providing the ultimate measurement flexibility. The iFlex probes connect directly to the energy logger, displaying current measurements without error prone scaling factors. The 1.8 m (6 ft) cord allows separation between the measurement location and the energy logger making it easier to view the display. Fluke I17XX-FLEX3000/4PK comes with 4 iFlex current probes.