Fluke | Digital Multimeter

Fluke Digital Multimeters (DMMs): The Global Standard for Safety and Precision

Welcome to Revinetech's dedicated category for Fluke Digital Multimeters (DMMs). For decades, Fluke has been the undisputed leader in electronic test and measurement, synonymous with rugged durability, certified safety, and industry-leading accuracy. When professionals in electrical installation, industrial maintenance, and field service need to measure voltage, current, and resistance reliably, they reach for a Fluke multimeter.

You are seeking a high-quality, trustworthy instrument that protects the user while delivering precise results in challenging environments. Our selection covers the full range of Fluke DMMs, from the essential handheld 110 Series to the advanced industrial 87V and high-resolution benchtop models. Trust Revinetech to provide the genuine Fluke digital multimeter that meets the strictest international safety standards and delivers the measurement confidence your work demands.

Why Fluke Multimeters are the Professional's Choice

Choosing Fluke means choosing safety, longevity, and accuracy. No other brand offers the same blend of ruggedness and verifiable precision, making it the preferred tool for critical troubleshooting and maintenance.

Uncompromising Safety and Reliability

Fluke sets the benchmark for user safety. Every meter is meticulously engineered and independently certified to meet the highest international safety standards.

• High CAT Ratings: Fluke meters consistently meet or exceed the required Category (CAT) safety ratings (e.g., CAT III 1000V, CAT IV 600V), ensuring protection against dangerous voltage transients and spikes in electrical systems.

• Rugged Construction: Built to withstand harsh industrial environments, including drops, dirt, and temperature extremes, minimizing downtime and replacement costs.

• Tested and Certified: Fluke's stringent manufacturing and calibration processes ensure that every DMM performs exactly as specified, day after day.

Advanced Measurement Technology

Fluke integrates cutting-edge technology into their meters to ensure accurate readings on modern, complex electrical signals.

• True RMS Accuracy: Nearly all Fluke meters feature True RMS measurement, which is vital for accurately reading distorted AC waveforms found in variable frequency drives (VFDs), computers, and modern power electronics. This prevents costly diagnostic errors.

• Input Protection: Superior overload protection circuitry prevents damage to the meter and protects the user, even when the meter is accidentally set to the wrong range.

Exploring the Fluke Digital Multimeter Series

Fluke organizes its DMMs into clear series, allowing you to select the perfect instrument based on your job requirements and complexity.

Fluke 110 Series: General Purpose and HVAC

The 110 Series offers compact, basic, and reliable digital multimeters designed for residential and commercial electricians and HVAC technicians.

• Fluke 115: A versatile choice for general field service and electrical testing.

• Fluke 116: Specialized for HVAC, including temperature and microamp measurements for flame sensors.

• Fluke 117: Features Non-Contact Voltage (NCV) technology and AutoV/LoZ, making it the preferred choice for electricians.

Fluke 80 Series V: Industrial and Benchmark Performance

The legendary 80 Series V, particularly the Fluke 87V, is the flagship industrial multimeter. It is the standard for high-performance industrial troubleshooting, offering:

• High Resolution: Up to 20,000 counts in high-resolution mode for precise measurements.

• Selectable Filter: Crucial for accurately measuring the output of VFDs and other noisy equipment.

• Advanced Diagnostics: Includes duty cycle, pulse width, and conductance measurements.

Specialized Fluke DMMs and Benchtop Models

For specialized tasks or laboratory work, Fluke provides meters with ultra-high accuracy and specific functionality:

• High-Resolution Benchtop DMMs: Offer 5.5 or 6.5 digits of resolution, data logging, and high measurement speed, essential for R&D and calibration labs.

• Logging Multimeters (289/287): Designed for monitoring long-term system performance and capturing intermittent faults, featuring large graphical displays and data logging memory.

Integrated Features for Efficiency and Reliability

Fluke integrates features aimed at improving the speed and safety of every measurement.

• AutoV and Low Input Impedance (LoZ): The LoZ function eliminates the risk of misleading "ghost voltage" readings, while AutoV automatically selects AC or DC voltage, simplifying use.

• Data Logging and Trend Capture: Allows the meter to monitor and record measurements unattended, enabling the capture of intermittent problems that are difficult to find manually.

• Ergonomics and Durability: Designed for easy one-handed operation, with rugged rubber overmolding and clear, backlit displays for working in poorly lit areas.

Partner with Revinetech for Authentic Fluke DMMs

Selecting the right Fluke digital multimeter depends on balancing your required safety rating, accuracy, and specialized features. Revinetech is a trusted supplier of genuine Fluke products, ensuring you receive a calibrated and fully warrantied instrument. Our specialists can help you compare features like True RMS, CAT ratings, and data logging capabilities to find the exact meter for your professional needs.

Choose the industry leader in safety and precision. Browse our complete catalogue of Fluke DMMs today, compare the best models for industrial and field use, and contact us for expert advice and a personalized quote.

Frequently Asked Questions (FAQs)

What does the "V" mean in models like Fluke 87V?

The "V" in the Fluke 87V (or similar models) indicates that it is the fifth generation of the 80 Series multimeter, signifying that it includes modern enhancements such as True RMS, improved safety ratings, and advanced VFD (Variable Frequency Drive) measurement capabilities.

How does True RMS benefit me when using a Fluke multimeter?

True RMS ensures your meter accurately measures the heating power of an AC signal, even when the waveform is distorted (non-sinusoidal), which is common with electronic loads. Without True RMS, your voltage and current readings would be significantly underestimated or overestimated, leading to incorrect diagnostic conclusions.

What is the primary difference between the Fluke 117 and the Fluke 87V?

The Fluke 117 is an excellent general-purpose electrician's meter, featuring LoZ and NCV. The Fluke 87V is an industrial benchmark meter, offering higher basic DC accuracy, a 20,000-count high-resolution mode, and a selectable filter for VFD diagnostics. The 87V is superior for complex industrial troubleshooting.

Do Fluke multimeters require frequent calibration?

Like all precision test equipment, Fluke multimeters require periodic calibration to maintain specified accuracy. Fluke generally recommends annual calibration, though specific requirements depend on the instrument series, usage environment, and the quality standards of your company or application.

Why are CAT IV safety ratings important on industrial Fluke DMMs?

A CAT IV rating means the Fluke multimeter is protected against the highest level of transient voltage spikes found at the utility service entrance, meter panels, and outside conductors. This protection is critical for the user's safety when working on heavy industrial power systems.