Sel Company provides service of vibration measurement with Pruftechnik measuring instruments. Vibration measurement is performed on machines with rolling bearings. Classification of vibration according to ISO standards for each class of machines is estimated at four-level scale:

  1. Perfect
  2. Approved for service without restriction
  3. Approved for service with restriction
  4. Disallowed

The measurement of vibration can also specify the probable cause of such defective bearing, damaged clutch, bad set of machines, lack of balance. Cause of the vibration detected early and its removal can prevent serious accidents.