McMaster-Carr

These Fluke multimeters are rated for environments where hazardous material is present. They take voltage, resistance, and other electrical measurements.

Simpson Analog Multimeters

The analog display shows the magnitude and rate of change more easily than a digital multimeter when measuring rapidly changing electrical values. Simpson multimeters are known for their ruggedness and reliability.

Electronic-Component Testing Meters

This meter manually adjusts to the low ranges needed for testing electronic components such as circuit boards and diodes.

Analog Multimeters

Measure rapidly changing electrical values with an analog display that shows the magnitude and rate of change more easily than a digital multimeter.

Fluke Insulation Testing Multimeters

Check insulation quality in electrical equipment such as motors and power tools. You can also take other electrical measurements with these Fluke multimeters, known for quality and durability.

Fluke Wireless
Remote-Reading Multimeters

A wireless connection transmits electrical measurements from the multimeter to a separate display, so you can take measurements in hard-to-reach or potentially dangerous locations. Fluke multimeters are known for quality and durability.

Data-Logging Multimeters

Identify intermittent issues such as voltage spikes and temporary power flow problems—this meter records measurements from electrical tests over time. Review data in real-time or save it for future analysis.

Fluke High-Accuracy Multimeters

These Fluke multimeters provide results at least twice as accurate as standard Fluke multimeters. Fluke is known for quality and durability.

Water-Resistant Multimeters

Perform electrical tests in washdown environments. These multimeters have an IP67-rated housing.

High-Accuracy Multimeters

For measurements at least twice as accurate as standard digital multimeters, choose this multimeter.

Fluke Data-Logging Multimeters

Record measurements from electrical tests over time to identify intermittent issues such as voltage spikes and temporary power flow problems. Review data captured by these high-quality and durable Fluke multimeters in real-time or save it for future analysis.

Fluke Instrumentation
Process Control Multimeters

With this combination loop calibrator and multimeter, check for current control loop issues in PLCs, motors, and fans in addition to taking other electrical measurements. When used as a loop calibrator, the current input as well as the percentage of the input scale is shown on the dual display, giving you quick diagnostic information. Fluke is known for quality and durability.

Fluke Water-Resistant Multimeters

For taking electrical measurements in washdown environments, choose the durability and quality of a Fluke multimeter with an IP67-rated housing.

Tweezer-Style
Electronic-Component Testers

Grasp tiny components on circuit boards and other electronic systems in order to test, identify, and troubleshoot them.

Fluke Open-Jaw Multimeters

Run a cable through the open jaw to test current without interrupting the circuit. These multimeters are especially useful for high current measurements and include test leads to perform other electrical tests. Fluke multimeters are known for quality and durability.

Clamp-On Multimeters

Suitable for testing high current, these multimeters have jaws that surround a cable to test without interrupting the circuit. They include test leads to perform other electrical tests.

Fluke Clamp-On Multimeters

Jaws surround a cable to test current without interrupting the circuit, making these high-quality, durable Fluke multimeters especially useful for testing high current. They include test leads to perform other electrical tests.

Analog Clamp-On Multimeters

Measure rapidly changing electrical values more easily than with a digital multimeter. Convenient for taking frequent high current measurements, the meter has jaws that surround a cable to test current without interrupting the circuit. Use the included test leads to perform other electrical tests.

Magnetic Hangers
for Fluke Multimeters

Free up your hands while using your Fluke multimeter by suspending it from this hanger.

Carrying Cases for Fluke Multimeters

Voltage Detectors

Confirm that voltage is present in receptacles, cables, and other electrical components.

High-Voltage Detectors

Safely check for the presence of voltage in high-voltage equipment and lines. This noncontact detector checks for voltage by sensing electrostatic fields when brought near the electrical component.

Fluke Vibrating Voltage Testers

Detect voltage with three types of alerts for extra safety—light, sound, and vibration. There are LEDs that light up to show the approximate voltage level, and a digital LCD shows precise voltage measurements. Fluke testers are known for quality and durability.

Vibrating Voltage Testers

In addition to vibrating to confirm the presence of voltage, these testers have LEDs that light up to show an approximate voltage level.

Fluke Wireless Remote-Reading
Voltage Meters

Measure voltage from a distance with these wireless connection-enabled meters that transmit readings to a separate display. Fluke is known for quality and durability.

Receptacle Testers

Plug these testers into electrical receptacles to confirm proper wiring.

Circuit Breaker Identifiers

Identify the circuit breaker connected to an electrical receptacle.

Line Break Detectors

Check continuity in circuits.

Circuit Tracers

Locate cables behind walls, check for continuity, and identify circuit breakers.

Current Detectors

Check for the presence of AC current and voltage without making direct contact with a wire.

Clamp-On Current Meters

Measure current without interrupting the circuit—jaws surround a cable for testing.

Fluke Wireless Remote-Reading
Clamp-On Current Meters

Take current measurements from a distance with these high-quality, durable Fluke meters. They wirelessly transmit readings to a separate display. Because the jaws surround a cable, you don't have to interrupt the circuit.

Voltage and Conductivity
Testers for Large-Cell Batteries

Measure the voltage of your batteries as well as the current they can supply to check battery health.

Battery Load Testers with Alternator
Test Lead for Large-Cell Batteries

In addition to applying a fixed load to small engine batteries that draw up to 125 amps, this tester can check for defective alternator diodes.

Adjustable Battery Load
Testers for Large-Cell Batteries

Test large engine batteries that draw up to 500 amps. Turn the dial to vary the load applied to the battery to see how it performs at different loads.

Battery Load Testers
for Large-Cell Batteries

Apply a fixed load to small engine batteries that draw up to 125 amps.

Battery-Life Testers

Check if it's time to replace your disposable batteries.

Insulation Testers

Measure electrical resistance as an indication of insulation quality in equipment such as motors, generators, and switchgear.

Hand Tool Insulation Testers

Ensure proper insulation and ground wire continuity in new or repaired drills, circular saws, grinders, and other hand tools. Also known as a hi-pot tester, it checks the quality of a tool's insulation by applying voltage and measuring how much current leaks from the tool.

Hand-Crank Insulation Testers

Turn the crank to generate voltage and measure electrical resistance as an indication of insulation quality in equipment such as motors, generators, and switchgear.

Motor Phase Sequence Testers

Incorrect motor rotation can be caused by a miswired connection from your motor to a three-phase electrical system. Use this tester to check the phase rotation (clockwise or counter-clockwise) of the motor and the electrical system to confirm proper wiring.

Power Consumption Meters

Measure the amount of power your devices draw and calculate energy costs with these consumption meters.

Electrical Resistance
Testers for Static Control

Check that your material and work surfaces won’t discharge static electricity, which can damage sensitive electronics.

Test Leads

Fluke Probe Tips

Adapt Fluke test leads to perform electrical tests in tight spaces.

Fluke Test Lead Sets

Connect to Fluke multimeters with a set of red and black test leads.

Fluke Test Lead Kits

These kits include a set of red and black Fluke test leads with a variety of interchangeable tips.

Fluke Test Sensors

Take temperature or pressure readings with a Fluke multimeter.

Build-Your-Own Test Leads

Choose your own combination of test lead tips and cords.

Electrical Analyzers

Oscilloscopes

The oscilloscope graphs electrical waveforms over time, allowing you to analyze signal transmission issues, voltage spikes, stray voltage, and other problems with electrical equipment.

Fluke Scopemeters

Perform electrical tests, record data, and see a graph of electrical waveforms with this combination multimeter and oscilloscope. Fluke scopemeters are known for quality and durability.

Voltage and Current Loggers

Record data over time to monitor energy consumption and troubleshoot intermittent problems such as voltage spikes. These loggers connect to a computer to download data for later analysis.

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