10 Best Handheld Tachometer 2025 in the United States

The Fluke 931 is a versatile handheld tachometer that combines both contact and non-contact measuring capabilities, making it adaptable for different applications. With a measurement range that suits various tasks, it provides solid accuracy, which is crucial for ensuring reliable readings. The 6-digit backlight display is user-friendly, allowing for clear visibility even in low-light conditions, which is a definite plus for operators who need to work in different environments.

One of the standout features is the signal detection reminder that helps prevent invalid readings, ensuring that users can trust the data they're collecting. Additionally, the tachometer can display maximum, minimum, and average values, which provides a comprehensive overview of the measurements taken, a useful feature for thorough analysis.

The size and weight of the Fluke 931 make it easy to handle, enhancing portability for fieldwork. The option to turn off the automatic power-off function is a thoughtful touch for users who might require extended periods of operation without interruptions. However, while it is compact and lightweight, professionals who need a sturdier build may find it lacking in durability, especially for heavy-duty industrial use. It's also important to note that while the dual-purpose capability is advantageous, users who primarily require only one type of measurement might find the added complexity unnecessary.

The Fluke Tachometer -930 is a non-contact handheld tachometer designed for measuring the speed of rotating objects. It's a solid choice for professionals who require accurate measurements without the need for direct contact with the moving part. One of its key strengths is its non-contact capability, allowing users to measure RPM from a distance, which is especially useful in difficult-to-reach or hazardous locations.

In terms of accuracy, Fluke is known for high-quality instruments, and the 930 is no exception. It offers reliable readings, which is crucial for tasks that require precision. The display is user-friendly, making it easy to read measurements quickly. The sampling time is decent, providing prompt feedback for most industrial applications.

The build quality is primarily plastic, which might raise concerns for some users regarding durability. While it is designed to be portable, drop protection could be limited, so extra care is recommended in rough environments. Additionally, while the device includes memory and data logging features, it might not have extensive storage capacity for larger projects or long-term data tracking. For users who need a dependable tachometer for routine measurements in mechanical, electrical, or HVAC applications, the Fluke Tachometer -930 performs well. It's lightweight and easy to use, making it a good fit for technicians and engineers alike. However, those looking for advanced data logging capabilities or rugged durability may want to consider alternative options within the tachometer market.

The Shimpo DT-205LR is a versatile handheld tachometer designed for both contact and non-contact measurements. With a wide measurement range of 6-99999 RPM, it caters well to various industrial and scientific needs. Its accuracy is enhanced by a single-chip microprocessor, ensuring reliable performance and low maintenance. The 5-digit LCD display is easy to read, making it user-friendly even in different lighting conditions.

The device can safely measure RPM from up to 20 feet away in non-contact mode, which adds to its convenience. Additionally, the multi-mode capability allows for measurements in different units such as meters, yards, feet, and inches, further increasing its versatility. The large memory capacity is a plus, enabling up to 13 measurements to be stored for future reference. The build quality, featuring aluminum material, indicates durability, which is essential for long-term use.

Weighing just 1 pound, it is portable and easy to handle. Powered by 2 AA batteries, it is also convenient for on-the-go usage. The screen size of 0.47 inches might be considered small for some users, potentially affecting readability. The product is manufactured by Shimpo and is not discontinued, suggesting ongoing support and availability. The Shimpo DT-205LR is a robust and flexible tool suitable for a wide range of applications, though some users might find the screen size limiting.