The Bently Nevada 330103-00-02-20-02-05 is a high-performance 8mm proximity probe belonging to the 3300 XL series. This transducer system is engineered for non-contacting displacement measurements in critical rotating machinery. By utilizing eddy current technology, the probe accurately monitors shaft vibration, axial position, and speed, providing essential data for machinery protection systems (MPS).
Design and Durability Features
The 330103-00-02-20-02-05 is built to withstand the rigors of industrial environments. The probe tip is constructed from high-performance polyphenylene sulfide (PPS), a thermoplastic that resists moisture and chemical degradation. The 3300 XL system is specifically designed to minimize the impact of “cross-talk” and electromagnetic interference, ensuring signal integrity even in electrically noisy plant environments.
Its ruggedized design allows for continuous operation in extreme temperatures and high-pressure casings, meeting the stringent requirements of the API 670 standard for machinery protection.
Technical Specifications
| Parameter | Specification Details |
| Model Number | 330103-00-02-20-02-05 |
| Probe Diameter | 8 mm |
| Thread Type | 3/8-24 UNF (Standard) |
| Linear Range | 2.0 mm (80 mils) |
| Nominal Scale Factor | 7.87 V/mm (200 mV/mil) |
| Operating Temperature | -52 °C to +177 °C (-62 °F to +351 °F) |
| System Compatibility | 3300 XL Proximitor and Extension Cables |
| Agency Approvals | CSA, ATEX, IECEx (Intrinsically Safe options) |
Reviews
There are no reviews yet.