Laser Tachometer
TA105 - General Technologies Corp. (GTC)
Measures from 2.5 to 99999 RPM. 0.5 % accuracy. 2 to 20" (5 to 50 cm) measuring range. On target display indicator. RPM, Total revolutions, maximum, minimum and last reading memory. Laser powered optical system is easy to use under all light conditions. Only setup required is a reflective mark on the rotating part