10 Best Fluke Multimeters 2026 in the United States

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 87V MAX True-RMS Digital Multimeter stands out for its rugged build and high durability, making it a reliable choice for professionals working in harsh environments. Its IP67 rating ensures it is fully waterproof and dustproof, and it can withstand drops from up to 13 feet, adding an extra layer of protection against accidental damage. With True-RMS accuracy, it provides precise readings, which is crucial for diagnosing electrical issues accurately.

The built-in thermometer is a handy feature for temperature measurements, adding to its versatility. The meter's safety ratings of CAT III 1000 V and CAT IV 600 V ensure user safety during high-voltage measurements, which is essential for working in industrial settings. The 800-hour battery life is impressive, reducing the need for frequent battery changes and ensuring the device is ready to use over extended periods.

However, the multimeter might be overkill for hobbyists or occasional users due to its advanced features and price point. Additionally, at 16 ounces, it is relatively heavier compared to some other models, which might be a consideration for users who prioritize portability. The Fluke 87V MAX is best suited for professionals who need a robust and accurate multimeter for demanding applications.

The Fluke 1587 FC 2-in-1 Insulation Multimeter is a versatile tool designed for both insulation testing and standard electrical measurements, making it suitable for electricians and technicians who need to troubleshoot electrical systems and conduct safety checks. One of its standout strengths is its accuracy and resolution, supported by True-RMS technology, which ensures precise readings even in non-linear loads. With selectable insulation test voltages up to 1000 V, it accommodates a wide range of applications, whether you're testing cables or motors.

The device also features advanced testing capabilities like the PI and DAR tests, accompanied by the Trend It graph function that helps identify insulation problems quickly. This is crucial for preventive maintenance tasks, allowing users to track changes in insulation quality over time. The Fluke Connect app integration is another plus; it enables memory storage and data tracking without manual recording, reducing errors and enhancing efficiency.

Safety is a key focus with the Fluke 1587 FC. It includes a low-pass filter for accurate measurements of motor drives and an auto discharge feature to protect users from capacitive voltage, promoting a safer working environment. The Fluke 1587 FC is a robust choice for professionals who require a reliable multimeter for detailed insulation testing and standard electrical measurements, but it may be more than what's needed for casual users or those only performing basic tasks.