For maintenance management of machinery, use the general-purpose vibration meter VM-82A, pocketable vibration meter VM-63C, or vibration analyzer VA-12.
To check for an unbalanced or misaligned condition, measure velocity and displacement. To check bearing vibrations, measure acceleration. The vibration analyzer VA-12 is equipped with an FFT analyzer function. In addition to maintenance purposes, the product can therefore also be used for detailed diagnosis.