10 Best Fluke Multimeters 2025 in the United States

The Fluke 117 Digital Multimeter is a reliable tool designed for both professionals and DIY enthusiasts who need accurate electrical measurements. One of its standout features is the VoltAlert technology, which allows for non-contact voltage detection, making it safer and easier to use in various situations. The AutoVolt function automatically selects between AC and DC voltage, simplifying the measurement process, especially for those who may not be familiar with electrical systems.

With an accuracy rating of +/-0.5%, it provides precise readings, which is essential for troubleshooting electrical issues. The low input impedance is a great feature that helps eliminate false readings from ghost voltages, ensuring the results are trustworthy. Its True RMS capability grants accurate measurements on non-linear loads, catering to modern electronic devices.

The large LED backlight is another practical aspect that makes it usable in dimly lit environments, enhancing visibility. Battery life is impressive, lasting up to 400 hours under normal conditions, which means less frequent battery changes—a big plus for users. The Fluke 117 is a bit heavier than some other multimeters, weighing around 1.21 pounds, which might be a consideration for users who prefer lighter devices. While it’s designed for a broad range of electrical measurements, those working in specific industries requiring specialized features might find it lacking compared to more advanced models.

The Fluke 789 ProcessMeter is a solid choice for professionals who need a versatile tool for measuring and simulating 4-20 mA signals, especially in industrial settings. With a current measurement range of 0 to 30 mA DC and the inclusion of a built-in 24V loop supply, it provides the essential capabilities needed for process control applications. Its clear LCD display with a backlight enhances usability, making it easier to read measurements in various lighting conditions.

One of its notable strengths is the 1000V overload protection on voltage, resistance, and frequency measurements, alongside a 440 mA fuse, ensuring it can handle demanding environments with safety in mind. The dual display is another advantage, allowing users to view multiple readings simultaneously, which can save time and increase efficiency.

The Fluke 789 ProcessMeter is particularly well-suited for industrial professionals who require a reliable and feature-rich multimeter. Its robustness and advanced features make it a strong contender in the process measurement market.

The Fluke 15B+ Digital Multimeter is a solid choice for anyone needing reliable measurements in both residential and commercial electrical applications. It stands out for its CAT III 600V safety rating, which ensures a good level of protection when working on electrical systems. The multimeter's ability to measure both AC and DC voltage up to 1000V and current up to 10A makes it versatile for various applications, from automotive systems to electrical panels and commercial equipment.

Additionally, it covers essential functions such as resistance, continuity, diode, and capacitance measurements, making it a comprehensive tool for troubleshooting electrical issues. One of the main strengths is its accuracy and reliability, which is crucial for diagnosing electrical problems like overloading, short circuits, and faulty wiring. On the plus side, it is battery-powered and relatively lightweight at 460 grams, making it portable and easy to handle.

Users will appreciate the sturdy build and the reputation of the Fluke brand for quality. While it is not discontinued and has been on the market since 2018, the lack of additional modern features like Bluetooth connectivity or data logging might be a drawback for some advanced users. The Fluke 15B+ is a dependable multimeter well-suited for general electrical diagnostics and maintenance, particularly for those who prioritize safety and fundamental measurement capabilities.