Digital tachometer 3-100,000 RPM, non-contact and contact range 3-19,999 RPM,

• 【Multi-Function Tachometer】Our tachometer seamlessly switches between contact and non-contact measurement methods, providing dual functionality in one device and increasing flexibility. Removable and replaceable probes are available in four different sizes to adapt to different measurement scenarios.

• 【Backlit Display】Built-in backlight ensures visibility in any environment, and low battery indicator lets you know the battery status.

• 【Extended Measuring Range】Wide range of effective measuring distance from 50 to 500mm, giving you the flexibility to capture accurate readings at different distances. Easily switch between meters, meters per minute, and feet per minute units to ensure compatibility with different measurement systems.

• [Various functions] Easily track maximum and minimum values ​​during measurement for comprehensive analysis. Data HOLD function freezes readings for convenient and accurate data recording.

• [Equipped with auto power off and disable option] Save battery life with auto power off function after 15 minutes of inactivity. Customize the tool by disabling the automatic power-off feature for continuous measurements.