10 Best Digital Volt Meters 2026 in the United States

The Fluke 117 Digital Multimeter is designed for professionals who need a reliable and precise tool for various electrical measurements. One of its standout features is the VoltAlert technology, which allows for non-contact voltage detection, enhancing user safety. The AutoVolt function automatically selects AC or DC voltage, making it convenient to use. Additionally, its low input impedance helps prevent false readings, a common issue with ghost voltages. With a measurement accuracy of +/-0.5%, it delivers precise readings, which are crucial for detailed electrical work.

The large white LED backlight is helpful for working in dimly lit areas, ensuring visibility at all times. True RMS capability ensures accurate measurements on non-linear loads, which is essential for certain complex electrical systems. The device is also durable, with a robust plastic exterior designed to withstand the rigors of daily use. It has an impressive battery life of around 400 hours under typical usage conditions, which means less frequent battery changes and more uninterrupted work time.

However, it may be slightly heavy for some users at 550 grams, and its relatively high price point might be a consideration for those on a budget. The Fluke 117 also comes with a 3-year warranty, which provides peace of mind regarding its longevity and reliability. It measures resistance, continuity, frequency, and capacitance, and includes a Min/Max/Average function, making it versatile for a range of tasks. Despite being introduced in 2007, it remains a best-seller due to its reliability and comprehensive features. This multimeter is particularly well-suited for electricians, maintenance technicians, and other professionals who require a dependable and multifunctional tool.

The Fluke 115 Digital Multimeter is a versatile tool designed for field technicians. One of its main strengths is its ability to measure True-RMS voltage and current, which ensures accurate readings in various electrical environments. It can measure AC/DC voltage up to 600V and current up to 10A, making it suitable for a range of tasks. Additionally, the multimeter can measure resistance, continuity, frequency, and capacitance, adding to its versatility.

The device also features a Min/Max/Average function, which is useful for recording signal fluctuations over time. This can be particularly handy for troubleshooting intermittent issues. The safety rating of CAT III 600V ensures that it can be used safely in most electrical environments. The large white LED backlight is another plus, as it enables users to work in poorly lit areas without difficulty. The compact design and included holster make it easy to carry and use on the go.

However, there are some drawbacks to consider. While the product is battery-powered and includes the necessary batteries, this might be a limitation for those who prefer rechargeable options. Another point to note is that the Fluke 115 may be overkill for simple household tasks due to its professional-grade features and price. The Fluke 115 Digital Multimeter is a reliable and durable tool that is well-suited for professionals needing accurate and comprehensive measurements in the field.

The Fluke 117/323 Kit is a robust choice for both residential and commercial electricians. This combo kit includes both a multimeter and a clamp meter, catering to a wide range of electrical measurements. The 117 multimeter excels in accuracy with its true RMS feature, ensuring precise readings even on non-linear loads. It also boasts low input impedance, which helps in avoiding false readings due to ghost voltages. This is particularly useful for electricians dealing with complex wiring systems.

The 323 clamp meter complements the multimeter by offering accurate AC current measurements up to 400 A and voltage measurements up to 600 VAC/DC, making it suitable for high-demand electrical jobs. Both tools are battery-powered, adding to their portability and ease of use on various job sites. The inclusion of test leads, TPAK (toolpack), and a carrying case adds value by providing a complete set for immediate use and convenient transportation.

However, the kit's weight of 0.8 kilograms might be slightly cumbersome for those needing to carry it for extended periods. Additionally, while the display provides clear readings, the lack of advanced features like auto-ranging might be a drawback for some users who prefer more automated processes. Despite these minor inconveniences, the durability and reliability of Fluke devices are well-regarded, making this kit a dependable option for professionals.