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    Fluke i2500-18 iFlex® Flexible Current Probes


    Be Ready for Anything

    The Fluke iFlex® flexible current probes expand the measurement range of the select Fluke meters to 2500 A AC while providing the ultimate measurement flexibility. The iFlex® probes connect directly to the meter, displaying current measurements without error prone scaling factors. The 1.8 m (6 ft) cord allows separation between the measurement location and the clamp meter making it easier to view the display. The large loop size and thin cross section allow measurement of awkward sized conductors and improved wire access in crowded spaces. Available in 25 cm (10 in) and 45 cm (18 in) sizes.

Specifications
 RangeResolutionAccuracy
AC Current12500 A0.1 A3% ± 5 digits2
Frequency1500 Hz0.1 Hz0.5% ± 5 digits
External magnetic field rejection
(with cable >10 cm from the coupling)
40 dB
Inrush1
Safety ratingCAT III 1000 V, CAT IV 600 V
1. When used with compatible Fluke meter. Accuracy stated includes probe and meter accuracy.
2. For position accuracy at non-optimum positions, see Position sensitivity specifications table “A”
Position Sensitivity Specifications
Distance from Optimumi2500-18Additional iFlex® Error
A1.4 in (35.6 mm)±0.5%
B2.0 in (50.8 mm)±1.0%
C2.5 in (63.5 mm)±2.0%
Measurement uncertainty assumes centralized primary conductor at optimum position, no external electrical or magnetic field, and within operating temperature.

Fluke i2500-18 iFlex® Flexible Current Probes


Fluke i2500-18