The Bently Nevada 330105-02-12-90-02-05 3300 XL 8 mm Reverse Mount Probes is a 3300 XL 8 mm Reverse Mount Probe designed for high-precision vibration and position measurements in demanding industrial applications. Manufactured in the USA, it is used within Proximity Transducer Systems to deliver accurate, non-contact monitoring of fluid-film bearing machinery, supporting Keyphasor reference and speed measurements while maintaining reliable performance under harsh conditions.

The Reverse Mount Probes Bently Nevada 330105-02-12-90-02-05 operates over a wide storage temperature range from -51 °C to +177 °C (-60 °F to +351 °F), ensuring durability in extreme environments. Sensor Probe Cable Bently Nevada 330105-02-12-90-02-05 output voltage is directly proportional to the distance between the probe tip and the observed conductive surface, providing both static position and dynamic vibration measurements with exceptional accuracy.

All 3300 XL 8 mm systems, including the Probe 330105-02-12-90-02-05 Bently Nevada, comply fully with API 670 Standard (4th Edition) for mechanical configuration, linear range, accuracy, and temperature stability. Complete interchangeability of probes, extension cables, and Proximitor sensors eliminates the need for bench calibration or component matching, while backward compatibility allows integration with non-XL 3300 series 5 mm and 8 mm components.

The Bently Nevada 330105-02-12-90-02-05 8 mm reverse mount probe features armored and unarmored probe options, miniature ClickLoc coaxial connectors, and a 0.5 m (1.6 ft) cable length. Its robust construction and flexible configuration ensure reliable, high-performance operation for critical industrial machinery monitoring across a wide range of applications.