Speed measurement is divided into angular velocity measurement and linear velocity measurement. The angular velocity of a rotating machine is usually expressed in radians per second (rad/s) or revolution per minute (r/min or rpm). Linear velocity is the distance moved per unit of time and is expressed as metres per second (m/s) or metre per minute (m/min). The Tachometer is the instrument which measures directly the angular velocity of a rotating shaft and we are also able to calibrate Stroboscope using a tachometer. We able to calibrate non-contact type tachometers ranging up to 20,000rpm and contact type ranging up to 10,000rpm.
The Tachometer is calibrated based on American Standard.
Laboratory & Site Calibration:
- Sendi Mahir Sdn Bhd (Head Office)
- Procal Services Sdn Bhd
- Setianas Sdn Bhd