Handheld Digital Laser Tachometer Non-Contact RPM Meter Motor Speed Gauge Gun Measuring Range 2.5-99999RPM-Fast Shipping

Description

Measuring Range:2.5-99999RPM (Need to cooperate with reflective strip measurement)

Resolution:0.1RPM,at 2.5~999.9RPM;1RPM,at 1000~99,999 RPM

Measure RPMs of motors, machinery such as circular saws, speed of a lathes and other rotating devices

Accurate to +/- 0.02 percent and capable of measuring at a distance from 2-20 inches(50-500mm); RPMs measured over 0.5 second sampling time

Readings are displayed on a large, easy-to-read LCD screen; stores last, minimum, and maximum reading; features auto-zero adjustment