This is an easy-to-use instrument to measure the rotational speed. It features non-contact design, automatic measurement and digital LED display, it can be widely used in electric motors, fans, washing machines, automobiles and more manufacturing industries. Pocket size and light weight for easy portability.

Note:
1. For more details, please read the user manual.
2. Size and color may be slightly different because of manual measurement and different light conditions. Thanks for understanding.

Specifications:
Color: Black
Material: ABS
Test Range: 2.5-99999rpm
Accuracy: ±(0.05%+1 digit)
Collecting Time: 0.8s (60rpm)
Effective Distance: 50-500mm
Power Supply: 9V 6F22 Battery (NOT included)
Tachometer Size: 130 * 67 * 27mm / 5.12 * 2.64 * 1.06in
Storage Bag Size: 136 * 98 * 40mm / 5.35 * 3.86 * 1.57in
Package Size: 15 * 9.5 * 5cm / 5.91 * 3.74 * 1.97in
Package Weight: 145g / 5.11oz

Package List:
1 * Digital Tachometer
3 * Reflective Tape Strip
1 * Storage Bag
1 * User Manual (English)