Fluke

Fluke: The Gold Standard in Electrical Test & Measurement

When professionals reach for a measurement tool, there is one name that consistently tops the list: Fluke. Founded by John M. Fluke and headquartered in Everett, Washington, Fluke Corporation has spent decades earning the trust of electricians, engineers, automotive technicians, and maintenance professionals around the globe. Today, as a subsidiary of Fortive Corporation, Fluke continues to set the benchmark for accuracy, ruggedness, and safety in the test and measurement industry.

A Legacy Built on Innovation

Fluke's story took a defining turn in 1977 when the company introduced the Fluke 8020A — widely recognized as the first portable, handheld digital multimeter. That single product changed the way technicians work in the field, combining accuracy, durability, and ease of use in a form factor that could travel to even the most demanding job sites. Over the following decades, Fluke continued to push the envelope, developing instruments with True-RMS measurement, wireless connectivity via Fluke Connect, arc-flash protection, and data-logging capabilities.

The brand's reputation rests on a few core principles: portability, ruggedness, ease of use, and strict adherence to global safety standards. Every Fluke tool is engineered to withstand shocks, drops, and harsh environments — and each one must pass rigorous internal safety testing before it ever reaches a technician's hands.

Fluke's Core Product Categories

At the heart of the Fluke lineup are multimeters — the tools that made Fluke a household name in the trades. From compact, entry-level units perfect for general electrical work to advanced models with graphing, data logging, and wireless transmission, Fluke's digital multimeters (DMMs) cover every skill level and application. Whether you're measuring voltage, current, resistance, or continuity, there's a Fluke DMM built for the job.

For professionals who need fast, safe voltage and battery diagnostics, Fluke's battery and voltage testers deliver reliable readings with minimal setup. These compact testers are ideal for automotive technicians checking charging systems or electrical contractors verifying circuit status before beginning work.

Current measurement is another Fluke specialty. The brand's ammeters — including their popular clamp meter designs — allow technicians to measure AC and DC current without breaking a circuit, reducing both risk and diagnostic time. Fluke's FieldSense technology, available in select models, even allows voltage and current measurements without direct contact with a live conductor.

No measurement tool is complete without quality accessories. Fluke's electrical test leads are engineered to match the safety ratings of their instruments, featuring reinforced insulation, durable connectors, and a variety of tip configurations for different testing environments. Using properly rated leads is not just a convenience — it's a safety imperative, and Fluke builds theirs to the same exacting standards as the meters themselves.

To keep your instruments organized and protected on the job site, Fluke also offers purpose-built storage solutions — including cases and pouches designed to fit specific Fluke tools, keeping everything secure and ready for the next call.

Why Professionals Choose Fluke

• Industry-leading accuracy across voltage, current, resistance, and temperature measurements
• Rugged construction designed to survive drops, dust, and extreme temperatures
• Comprehensive safety ratings meeting and exceeding CAT III and CAT IV standards
• Innovative technology including wireless Fluke Connect and FieldSense non-contact measurement
• Broad product ecosystem with matched accessories, test leads, and storage solutions

Whether you're diagnosing an automotive electrical fault, commissioning an industrial panel, or performing routine HVAC maintenance, Fluke provides the tools professionals depend on to get the job done right — the first time.