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.
Safety Conformance
IEC/EN 61010-1:2001, 1000V CAT III, 600V CAT IV
- Expands the measurement range to 2500 A ac while providing increased display flexibility, ability to measure awkward sized conductors and improved wire access
- CAT IV 600 V, CAT III 1000 V
- 7.5 mm coil diameter allows measurement in tight spaces
- Ergonomic design allows easy operation with one hand
- 1.8 m (6 ft) cable
- Three-year warranty
Specifications
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|
i2500-18 and i2500-10
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Range
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Resolution
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Accuracy
|
|
AC Current*
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2500 A
|
0.1 A
|
3% ± 5 digits**
|
|
Frequency*
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500 Hz
|
0.1 Hz
|
0.5% ± 5 digits
|
|
External magnetic
field rejection
(with cable >10 cm from the coupling)
|
40 dB
|
|
Inrush*
|
•
|
|
Safety rating
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CAT III 1000 V, CAT IV 600 V
|
*When used with compatible Fluke meter. Accuracy stated includes probe and meter accuracy.
** For position accuracy at non-optimum positions, see Position sensitivity specifications table “A
Position sensitivity specifications
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|
Distance from optimum
|
i2500-10
|
i2500-18
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Additional iFlex error
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|
A
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0.5 in (12.7 mm)
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1.4 in (35.6 mm)
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± 0.5%
|
|
B
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0.8 in (20.3 mm)
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2.0 in (50.8 mm)
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± 1.0%
|
|
C
|
1.4 in (35.6 mm)
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2.5 in (63.5 mm)
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± 2.0%
|
Measurement uncertainty assumes centralized primary conductor at optimum position, no external electrical or magnetic field, and within operating temperature.