Vibration Meters  can be used in many departments, such as the Safety Department to measure the vibration to indicate the strength of a building structure, maintenance department. Breakdown of machinery, QC department to control the quality of goods, etc.
vibration is too normal. If there is no check until the damage. It will affect the cost of repairs. Or sometimes it's time to buy a new device. And also lose money from the downtime as well. The vibration meter can help in the inspection and maintenance. To know the time to repair. This is called. "Predictive Maintenance"