Digital Laser Tachometer High-Precision Non-Contact RPM Tachometer 10-99,999RPM Handheld Professional RPM Tester with Reflection Tape, MAX/MIN/AVG, Photoelectric Sensing, Large LCD Backlight Data Hold

Digital Laser Tachometer High-Precision Non-Contact RPM Tachometer 10-99,999RPM Handheld Professional RPM Tester with Reflection Tape, MAX/MIN/AVG, Photoelectric Sensing, Large LCD Backlight Data Hold

• ✔【High-Precision RPM Measurements】: Accurately measures rotational speed from 10 to 99,999 RPM (Photoelectric Mode) and 1 to 99,999 rotations (Counting Mode) with +/-0.05% accuracy and 0.1 RPM resolution for precise diagnostics in automotive, industrial, and DIY applications.
• ✔【Advanced Accuracy & Dual Measurement Modes for Versatility 】: Features +/-0.05% tolerance, anti-interference algorithms, and photoelectric sensing for reliable readings in industrial, automotive, or DIY settings. Switch between Non-Contact Laser RPM Mode (ideal for moving parts) and Contact Counting Mode (for direct rotation tracking), ensuring flexibility for any task.
• ✔【Smart Functions】: Includes MAX/MIN/AVG tracking, auto-ranging, and a 5-digit LCD display with a hold function to freeze readings for easy recording—perfect for diagnostics and performance tuning, and backlight for clear visibility in any environment.
• ✔【 Long-Range Laser Detection (Up to 1 Meter)】: Safely measure RPM from a distance with the high-sensitivity photoelectric sensor, even on fast-moving or hard-to-reach parts—no direct contact needed.
• ✔【Large Backlit LCD & Anti-Interference Tech】: Features a 5-digit, 40mm LCD with bright backlight for clear visibility, plus noise-filtering algorithms for stable readings in noisy environments.