Hand Held Tachometer
» It’s a non contact type battery operated portable instrument.
» It eliminates error due to friction as in contact type tachometers.
» Measurements can be taken from safer distances of upto 20 Cms.
» Principle: Optoelectronics Reflection Type.
» Range 1, 00,000 RPM Therefore suitable for Ring frame Spindles speed measurement.
» On target indicator helps in aligning with the rotating body and locks in on the target.
» Memory facility extends battery life