Digital Laser Tachometer Rpm Meter Rpm Vicimeter 2.5-99999RPM

Features: 1.Non-contact handheld digital tachometer with stable performance. 2.Automatic and manual measurement modes for selection. 3.Wide measuring range(2.5 to 99999 RPM) and high resolution. 4.MAX./MIN./AVG. values record function. 5.Data hold function, data record and recall(60 readings). 6.LCD screen with white backlight, easy to read. 7.Capable of measuring at a distance from 2-20in(50-500mm). 8.Auto and manual power off. 9.Low battery indication. Note: 1. You must stick the reflective tape onto the target object before measuring. 2. Do not point the laser beam towards eyes directly; safety eyewear is recommended. 3. Do not use it near explosive gases or in other potentially explosive areas. Specification Color Blue / Gray Material ABS plastic Range  2.5-99999 RPM Resolution 0.1RPM at 2.5~999.9RPM; 1RPM at 1000~99999RPM Accuracy ±0.02%+1 digit Measuring Distance 50~500mm / 2~20in Sampling Time 0.5s(above 120RPM)