Power quality analyzers, battery testers, megohmmeters, and ground resistance testers
177 product families(452 total products)
19 modelsClick to compare & select →

Two piece hanging kit for the Fluke 1730 Energy Logger.
177X-ANTENNA C/W Lte Module, Kit
3000A 1PH Fluke 1735 & 174X Thin Flexi
3000A IP65 4-PH Fluke 1743/4 Thin Flexi Set
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Detect and record parameters including RMS average, transients, flicker, and harmonics with the Fluke VR1710, a single phase voltage recorder.
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GPS Receiver w/ Antenna
177X-ANTENNA
5 M, 50OHMS, 6 GHz
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The flexible and lightweight measuring head allows quick and easy installation in hard to reach areas, without batteries or an external power source.
The flexible and lightweight measuring head allows quick and easy installation in hard to reach areas, without batteries or an external power source.
1750, 5A Current Clamp
FLUKE-174X Power Quality Logger

Lte Module Communications for 177X
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Wi-Fi/BLE Module for FLUKE-177X Analyzers

Lead - Set of 3 (2 Color-Coded Safety Leads, 1 Ground Lead, 2 Color-Coded Alligator Clips, 2 Color-Coded Grip Probes) for Power Supply Models AX501-AX503

Blue, Non-Stackable Plug and 2X Alligator Clips

10 replacement probe tips for Fluke 500 Series Battery Analyzers. For use with the BTL10, BTL20 and BTL21 test probes.

10 replacement probe tips for Fluke 500 Series Battery Analyzers. For use with the BTL10, BTL20 and BTL21 test probes.
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SureGrip fused test probes offer additional measurement protection and have built-in replaceable fuses.
Gr, Test Lead on Reel, Multifunction PV Analyzer

MC4 to 4 mm Test Lead Set, Black/Red

Test Probe with Remote Test Button, Gray, Smft PV

Fluke 1503 insulation resistance testers are not your typical insulation resistance meters. They are rugged, compact, reliable & ideal for troubleshooting.
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The Fluke 1535 and 1537 high-voltage insulation resistance testers and megohmmeters are engineered for precision, safety, and comprehensive electrical diagnostics.

The Fluke 1535 and 1537 high-voltage insulation resistance testers and megohmmeters are engineered for precision, safety, and comprehensive electrical diagnostics.
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Advanced electrical troubleshooting kit combining the 1587 FC insulation multimeter, 62 MAX+ infrared thermometer, and i400 AC current clamp — everything needed for insulation testing, temperature scanning, and current measurement in one package.
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The Fluke 1630-2 FC Stakeless Earth Ground Clamp is a heavy-duty clamp jaw that allows you to test the grounding components of equipment in hard-to-reach spaces.

Replacement earth ground stake for Fluke 1623-2 and 1625-2 GEO Earth Ground Testers. Heavy-duty steel construction for reliable soil contact during 3- and 4-pole ground resistance testing.

Clip-on inducing current transformer for Fluke 1623-2 and 1625-2 GEO Earth Ground Testers. Applies a test signal through the ground conductor for selective earth ground resistance testing without disconnecting the grounding system.

Used as a Selective clamp for ground loop resistance measurement around power pylons.

Selective and stakeless clamp set for the Fluke 1623 GEO Earth Ground Tester. Includes EI-162X sensing clamp and EI-162AC inducing clamp for measuring individual ground rod resistance in multi-grounded systems without disconnecting.
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The Fluke 1LAC-II is a pocket-sized non-contact voltage tester that detects low AC voltage from 20 to 90V with visual and audible indicators.
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Use the Fluke 9040 to measure phase rotation in areas where three phase supplies feed motors, drives and electrical systems. Rapid determination of phase sequence and ideally suited for commercial and industrial applications.

The Fluke BK120 circuit breaker finder tool simplifies electrical troubleshooting. Identify circuits to save time and enhance safety at home or work.

Electrical Tester
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Verify that your T6 electrical tester or multimeter are operating properly before you conduct any live tests.

The Fluke ST120 GFCI Socket Tester checks that each wire in the outlet is properly connected to the building's electrical system.

Electrical Tester and Voltage Detector Kit

The Fluke T110 is a two-pole voltage and continuity tester with switchable load for testing voltages up to 690V AC/DC. Rugged design for everyday electrical testing.

The Fluke T130 is a two-pole voltage and continuity tester with LCD readout and switchable load for testing voltages up to 690V AC/DC.

Two-pole voltage and continuity tester with LCD readout and ohms measurement. LED, LCD, audible, and vibration indicators. Switchable load for detecting ghost voltages. IP64 rated.
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The Fluke T90 is a two-pole voltage and continuity tester for quickly checking voltage presence up to 690V AC/DC. Slim, rugged design with LED indicators.
Replacement main test cord for Fluke 1660 series multifunction installation testers. North America version.
Type 1 (J1772) Connector & Cable for FEV100/FEV150 EV Charging Testers
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A604510350, Ground/Earth Earth Stake
Tesla-Type Connector Plug for FEV100/FEV150 EV Charging Testers (US)
Hanger Kit

Earth Spike Test Kit for Fluke 1653
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3000A 4-PH Fluke 1735 & 1745 Thin Flexi Set
FS3000A/6000A 4-PH 36-Inch Thin Flexi Set

The slim and thin jaw can easily fit into tightly packed wires. The lightweight and compact design allows you to carry it around in your pocket

The slim and thin jaw can easily fit into tightly packed wires. The lightweight and compact design allows you to carry it around in your pocket

400A AC Clamp Meter, Retail
400A AC Clamp, Emerging ESP
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2 modelsClick to compare & select →

Versatile and rugged for high currents up to 2000A AC/DC. Extra wide jaw easily clamps around large conductors found in high-current applications.

Fluke 365 AC clamp meter has a thin, small jaw with a flexible lead, so gaining access to wires and viewing the display is easier than ever.

The Fluke 368 true-rms leakage current clamp meter helps you detect, document and compare leakage current readings over time without taking equipment off line.

The Fluke 369 FC leakage current clamp meter offers wireless data recording and trending for preventive maintenance, without taking equipment offline.

The Fluke 374 FC offers advanced troubleshooting performance & is now part of the Fluke Connect family of wireless tools. See our line of DC clamp meters.
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The Fluke 376 FC Wireless True-RMS Clamp Meter offers measurements up to 1000V & 1000A, AC or DC, plus an included iFlex Flexible Current Clamp. Learn more

Measure voltage and current with the clamp jaw of the Fluke 377 FC true-rms FC clamp meter with iFlex. Get Fluke 377 FC price, manual, reviews, how to use and specifications.
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Fluke TLPV1 MC4 to 4mm Test Lead Set ensures safe PV measurements with Staubli MC4 connectors, CAT III 1500V. Ideal for maintenance and troubleshooting.

393 FC solar clamp meter measures up to 1500 V dc, 1000 V ac, IP54 rated, CAT III. Ideal for PV installation, solar PV arrays, electric railways and data centers.

I1A/10A Clamp PQ3 3-Phase 1A/10A
The i200 is a single range 200A ac current clamp with current output via safety shrouded banana plugs

4-Phase 5A/50A Mini Current Clamp Set for PQ
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The Fluke i1000s is a clamp-on AC current probe designed to expand oscilloscope applications in industrial and power environments.
Fluke i400 AC current clamps extend the use of digital multimeters. Get a single range 400 A AC clamp in a compact shape.
Fluke i400 AC current clamps extend the use of digital multimeters. Get a single range 400 A AC clamp in a compact shape.
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1750, 40A Current Clamp

The TLPV2 Solar Clamp Test Lead Set ensures accurate, safe DC power measurements on PV systems, featuring reliable Staubli MC4 connectors for easy troubleshooting.

Fluke TLPV1 MC4 to 4mm Test Lead Set ensures safe PV measurements with Staubli MC4 connectors, CAT III 1500V. Ideal for maintenance and troubleshooting.
Fluke 393 FC Clamp, IRR1 Irradiance Meter, MC4 TL Bundle

393 FC solar clamp meter measures up to 1500 V dc, 1000 V ac, IP54 rated, CAT III. Ideal for PV installation, solar PV arrays, electric railways and data centers.
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Fluke PV Module Lift ladder-mounted pulley system. Raises solar PV modules safely from ground level to rooftop without manual carry — one person operates the system from the ladder while modules travel vertically alongside the rungs. Reduces drops, panel damage, and installer fatigue on residential and light-commercial solar installs. This variant ships with a 80 ft rope — suited to taller residential or light-commercial roofs.

Fluke PV Module Lift ladder-mounted pulley system. Raises solar PV modules safely from ground level to rooftop without manual carry — one person operates the system from the ladder while modules travel vertically alongside the rungs. Reduces drops, panel damage, and installer fatigue on residential and light-commercial solar installs. This variant ships with a 60 ft rope — suited to typical residential roofs.

This all-in-one solar PV testing tool provides I-V curve tracing, PV system performance analysis and conforms to IEC 62446-1 standard.
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The Fluke FLK-IRR1-SOL Solar Irradiance Kit comes with a meter, temperature probe and soft carrying case.
Solar Irradiance Meter Pro, Temp Probe, Bracket, Carry Case
Panel Mounting Bracket, Irradiance Meter

The TLPV-UTOOL enables quick disconnection of solar PV connectors, compatible with Fluke TLPV1 and TLPV2 leads. Ideal for efficient installations.
Connector, qty 2 Sets, Black TL with Red Blue Connectors

The Fluke U1500S 1,500V DC Voltage Sensor allows you to safely connect to DC bus bars at up to 1.5kV, connects to the instrument voltage input.The voltage can be scaled in the instrument to provide results in real units.
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Locates ground faults on ungrounded DC battery systems, AC distribution, and protected IT networks WITHOUT taking the system offline. Distinguishes real fault current from reactive capacitance current and alarms when the actual fault is pinpointed. Lightweight portable transmitter/receiver design for substation, telecom, and UPS battery rooms. Optional IT Filter accessory extends coverage to grounded AC systems up to 600 V AC.
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AC Power Cord + Adapters

1015 611 - BITE5 Backpack for BITE5 and Accessories
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Magnet Hanger and Adapter
Replacement Fuse

USB-TO-SERIAL-RS-232 Interface Adapter Cable
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Universal SMPS Level VI power adapter and battery charger for the Fluke 430 Series Power Quality Analyzers and 120B ScopeMeter.
Wall outlet adapter for the Fluke 174x Power Quality Analyzer Series.

At-a-glance power quality health for faster troubleshooting. Capture high-speed transients up to 8 kV. Easily view V/A/Hz, power, dips, swells, and harmonics data.

At-a-glance power quality health for faster troubleshooting. Capture high-speed transients up to 8 kV. Easily view V/A/Hz, power, dips, swells, and harmonics data.
17XX BNC Adapter for Clamps 1MV/a, MAX 1V
17XX BNC Adapter for Clamps 1MV/a, MAX 2.8V

Current Clamp, 400 amp
1000A Fluke 1750 Thin Flexi 61CM (24IN)
5000A Fluke 1750 Thin Flexi 61CM (24IN)
5000A Fluke 1750 Thin Flexi 122CM (48IN)
Dongle to USB Adapter
EP0328Z, USB to Serial RS232 Adapter

Magnet Probe 1, 3RED/1BLACK Magnet Probes for 4 mm Banana

Magnetic probe tips for voltage test leads with 4 mm banana connectors.
Software License for IEEE519 Reporting
Fluke TruTest Software License Code - Advanced
Fluke TruTest Software License Code - Lite
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