The Bently Nevada 330980-50-05 is a 3300 XL Proximitor Sensor, a key component in a non-contacting eddy current transducer system designed for machinery protection and condition monitoring. It precisely measures the distance (gap) between the probe tip and a conductive target, converting this measurement into a proportional voltage signal. This signal is then used to monitor parameters such as vibration, axial position, and shaft speed. Part of the industry-leading 3300 XL series, this sensor is renowned for its reliability and accuracy in harsh industrial environments. This specific model is configured with a 5.0-meter system length and holds multiple agency approvals for use in hazardous areas.