VIBRATION INDICATOR

摘要

The present invention relates to a vibration indicator. The vibration indicator includes a housing which has a throrn part on at least one side; a mass part accommodated in the housing; and a pressure sensitive paint which is coated on the at least one side of the mass part. The vibration indicator can be manufactured at low cost, and can continuously check for a long time whether a vibration of a predetermined level or more is generated without the supply of external power.