2-in-1 Digital Tachometer, Non Contact RPM Meter Laser Photo Tachometer 3~100,000 RPM, Contact RPM Tachometer 3~19999RPM Speed Meter with Data Hold, Max/Min/AVG

Versatile Tachometer Our tachometer seamlessly transitions between contact and non-contact measurement methods, offering dual functionality in a single device for enhanced flexibility. The detachable and replaceable probe, equipped with 4 different sizes, ensures adaptability to various measurement scenarios.; Display Supports BacklightEnsure visibility in any environment with the built-in backlight, and stay informed about battery status with the low battery indicator.; Extended Measurement RangeWith an effective measuring distance ranging from 50 to 500mm ensures flexibility in capturing accurate readings across different distances with effortless unit switching between meters, meters per minute, and feet per minute effortlessly, ensuring compatibility with various measurement systems.

; Numerous FeaturesEasily track the maximum and minimum values during your measurements for comprehensive analysis. Freeze and capture your readings with the Data HOLD function, allowing for convenient and accurate data recording.; Auto Power-off with Disable OptionConserve battery life with the auto power-off feature after 15 minutes of inactivity. Customize the tool for continuous measurement by disabling the auto power-off function.