Digital Tachometer Laser Photo Tach Meter RPM Gauge Measurement Tool for Machine Equipment

Feature: 1. Easy Measurement: Supports both laser photo and contact measurement, the digital tachometer also has 6 digit display for simpler measurement. 2. High in Accuracy: With 50?500mm effective measurement distance and 0.8 seconds sampling time, the laser tachometer can store the tested value. 3. The Working Tips: Press the TEST button to activate the laser perpendicular to the measured object, and keep the distance between in 500mm. 4. Wide Application: Widely used on motors, fans, papermaking, plastics, chemical fibers, washing machines, automobiles, airplanes, ships, etc. 5. Simpler Carrying: Comes with a compact size and a light weight as well, the tachometer gauge is very convenient to carry for outdoor working. Specification: Ite