•Patented, the best tachometer in the world.
•Long detecting distance for photo Tach.
up to 2 meters.
*Photo & contact tachometers in one meter.
*Fast sampling time for low contact RPM measurement , automatic reverse display.
•Photo Tach. : 10 to 99,999 RPM Contact Tach. : 0.5 to 19,999 RPM. Surface speed : m/min, ft/min .
*Size : 215 x 67 x 38 mm, patented.