80 ELECTRICALCONTRACTOR | MAR. 17 | WWW.ECMAG.COM
TESTERS AND METERS
1 THERMAL IMAGING CAMERA Flir’s Exx-Series
Wi-Fi-enabled thermal imaging camera features intelligent
interchangeable lenses, laser-assisted autofocus modes, area
measurement functionality and a 4-in. touchscreen. It can
also preform laser distance measurement with autofocus. It is
available in E75, E85 and E95 models.
2 OTDR AFL’s FlexScan optical time-domain reflectometer allows
users to troubleshoot PON and point-to-point optical networks
or fully characterize newly installed or repaired networks.
After applying industry-standard or user-set pass/fail criteria,
the characterized network is displayed using the icon-based
LinkMapview. Results may be stored internally or externally.
3 INSULATION RESISTANCE TESTER Sonel’s MIC-
5010 insulation resistance tester measures up to 15 TΩ and
continually indicates the measured insulation resistance or
leakage current. It beeps at 5-second intervals to time the
testing process and measures polarization index, dielectric
absorption ratio, capacitance and dielectric discharge.
4 OSCILLOSCOPE Aegis’ two-channel, 100 MHz oscilloscope
has a conductive microfiber-tipped probe, a 5.7-in. LCD color
screen, a USB port, a probe holder with magnetic base, a
carrying case and a 5-hour rechargeable battery pack. The
multimeter function measures resistance, continuity, diode
capacitance, and DC and AC voltage and current.
5 ROTATION METER Ideal’s 61-521 phase and motor rotation
meter is designed for use on equipment up to 600V. It has three
troubleshooting functions: indicating three-phase sequence,
indicating motor rotation and checking for open phases. Its
color-coded wired leads feature large alligator clips and bright
red and green LEDs that show rotation of de-energized motors.
6 PQ ANALYZER Megger’s MPQ2000 portable, three-phase
power quality analyzer provides rms data, waveforms, demand
data, phase angles, harmonics, unbalance, flicker and more in
scope mode and DVM mode. Data can be viewed on the color
VGA display, recorded onto an SD card and transferred using a
USB cable or drive, ethernet or directly from the SD card.
7 CLAMP METER Southwire Tools’ 23090T MaintenancePro
Smart 1,000A clamp meter, used with the MApp mobile app,
allows users to view readings, set up recording sessions and
assemble complete reports right from a cellphone. It also has
a 50,000-count backlit display and an inrush function that
captures motor start-up current.
8 POWER DEMAND ANALYZER Hioki's PW3360-21 power
demand analyzer supports single to three-phase, 4-wire circuits.
It measures up to 780V with a 1,000V display range and up to
three single-phase, 2-wire circuits in the same power system. It
can also take leakage current measurements as low as 50 mA
using an optional clamp-on leakage sensor.