10 Best Multimeter Volt Meters 2026 in the United States

The Fluke 117 Digital Multimeter is a robust and versatile tool that stands out in several areas. Its measurement range is broad, covering resistance, continuity, frequency, capacitance, and both AC and DC voltage, with automatic selection between AC and DC. The accuracy is impressive at +/-0.5%, making it reliable for various tasks. The VoltAlert technology allows for non-contact voltage detection, which adds a layer of safety and convenience.

The large white LED backlight ensures clear visibility even in poorly lit environments, which is a significant plus for fieldwork or dimly lit areas. The True RMS feature ensures accurate readings on non-linear loads, further enhancing its reliability. It is also quite durable, with a solid build and a battery life of approximately 400 hours without the backlight, requiring only two AA batteries, which are included. The auto-ranging function simplifies usage, making it suitable for both professionals and hobbyists.

However, the weight of 550 grams and the unit's dimensions might make it a bit bulky for some users who prefer more compact tools. The price may be on the higher side compared to other multimeters, but the quality and feature set justify the investment. With a three-year warranty, the Fluke 117 is a dependable choice for anyone needing a reliable and durable multimeter for various electrical measurements.

The Klein Tools MM420 is a solid choice for anyone needing a versatile digital multimeter that can handle a variety of tasks. It measures AC and DC voltage up to 600V, current up to 10A, and resistance up to 50MΩ, which covers most common electrical and electronic testing needs. Its True RMS technology ensures accurate readings even with complex signals, and the auto-ranging feature makes it easy to use by automatically selecting the correct measurement range, reducing the chance of user error. The backlit LCD improves visibility in dim work areas, which is a practical bonus.

Safety and convenience are addressed with LED indicators for correct test lead placement, reducing mistakes, and handy features like test lead holders and a kickstand for hands-free use. The device is powered by two AAA batteries, which are included, and its battery life depends on usage as it does not have an internal battery charging system. The build feels sturdy enough for regular use, but it is not specifically designed to be rugged or water-resistant, so extra care might be needed in harsh environments.

If you want a dependable tool with a good balance of features including temperature, capacitance, frequency, and diode testing, the MM420 serves well for electricians, hobbyists, and general home maintenance. For those requiring advanced durability or specialized industrial features, exploring higher-end options would be advisable.

The Fluke 117/323 Kit is a solid choice for both residential and commercial electricians. It combines a multimeter and a clamp meter, covering a wide range of measurements which include AC/DC voltage and AC current up to 400 A. The multimeter, model 117, features true RMS, ensuring accurate readings even on non-linear loads, making it reliable for varied electrical tasks. Additionally, its low input impedance reduces the risk of false readings caused by ghost voltage.

Both devices are battery-powered, offering portability and convenience, but the need for battery replacements can be a minor inconvenience. The kit is built for durability, reflected in the robust design and the inclusion of a carrying case for added protection. Auto-ranging capabilities simplify the process of taking measurements, making the kit user-friendly.

The weight of 0.8 kilograms makes it reasonably lightweight, though carrying it around for extended periods might be slightly tiresome. Additional features like the test leads and TPAK (ToolPak magnetic hanger) enhance usability, making it easier to manage and organize your workspace. The combination of a clamp meter and a multimeter in one kit provides comprehensive functionality, but it may be a bit overkill if you only need to perform basic measurements.