Fluke 381 Specifications

381 Remote Display True-rms
AC/DC Clamp Meter with iFlex
The first clamp meter with a detachable, remote
display for easier, faster, safer measurements
The new Fluke 381 does everything you would expect from a
clamp meter, and then lets you remove the display for even more
flexibility. Now one technician can do jobs that used to require
two people; clamp the Fluke 381 around a conductor, remove the
display and walk across the room to operate controls or remove
protective equipment, all while watching real-time readings. The
new iFlex flexible current probe (included) expands the mea-
™
surement range to 2500 A ac while providing increased display
flexibility, ability to measure awkward sized conductors and
improved wire access.
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Technical Data

Measurement capability
• 1000 A ac and dc current
measurement with fixed jaw
• 2500 A ac current measure-
ment with iFlex
current probe
• 1000 V ac and dc voltage
measurement
• True-rms ac voltage and
current for accurate measure-
ments on non-linear signals
• Frequency measurement to
500 Hz with both jaw and
iFlex
• 60 kΩ resistance mea-
surement with continuity
detection
• Min, max, average and inrush
recording to capture varia-
tions automatically
Features
• Wireless technology allows
the display to be carried up to
30 ft away from the point of
measurement for added flex-
ibility without interference
with measurement accuracy
• iFlex
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 600V, CAT III 1000 V
safety rating
• Integrated low pass filter
and state of the art signal
processing allows for use
in noisy electrical environ-
®
C US
ments while providing stable
readings
flexible
™
™
flexible current probe
™