METHOD AND SYSTEM OF MONITORING ROTATIONAL TIME OF ROTATABLE EQUIPMENT

摘要

Method and system for monitoring rotational time of a rotatable equipment. At least some of the illustrative embodiments are methods comprising powering a sensor coupled to a rotatable equipment, the powering by a self-contained electronic system integral to the rotatable equipment monitoring rotational time of the rotatable equipment by way of the sensor, and providing a report of rotational time of the rotatable equipment upon request.