You are here:
- Home
- Product
- Sensors & Probes
- Proximity Probes
- Bently Nevada 330103-00-11-50-02-00 3300 XL 8mm Proximity Probe
SKU: 330103-00-11-50-02-00
Bently Nevada 330103-00-11-50-02-00 3300 XL 8mm Proximity Probe
The Bently Nevada 330103-00-11-50-02-00 is a 3300 XL 8mm proximity probe featuring a 110mm case and a 5.0-meter total length. This non-contacting sensor provides precision vibration and displacement monitoring for critical rotating machinery in demanding industrial environments.
Technical Performance and Operations
The Bently Nevada 330103-00-11-50-02-00 serves as a high-precision eddy current sensor within the 3300 XL Proximity Transducer System. This 8mm probe monitors the dynamic and static distance between the target shaft and the probe tip, providing essential data for vibration and position analysis. Because this model utilizes advanced induction technology, it delivers a linear voltage output that precisely reflects shaft motion without physical contact. Consequently, operators can detect subtle mechanical shifts before they escalate into significant equipment damage.
Key Features and Construction
Engineers specifically designed the 330103 series to withstand the volatile conditions of industrial machinery. The probe features a robust stainless steel case and a specialized PPS (polyphenylene sulfide) tip that resists moisture and chemical corrosion. Furthermore, the 330103-00-11-50-02-00 configuration includes a 5.0-meter total length and a miniature coaxial ClickLoc connector. This design ensures a secure, vibration-resistant connection while maintaining signal integrity across the entire cable span. Additionally, the system provides a wide linear range of 2.0 mm (80 mils), allowing for high-resolution monitoring of axial thrust and radial vibration.
Technical Specifications
- Probe Tip Diameter:Â 8 mm
- Thread Size:Â M10 x 1 metric threads
- Unthreaded Length:Â 0 mm
- Case Length:Â 110 mm
- Total Length:Â 5.0 meters (16.4 feet)
- Connector Type:Â Miniature coaxial ClickLoc connector
- Agency Approvals:Â CSA, ATEX, and IECEx hazardous area ratings
Industrial Applications and Integration
The 330103-00-11-50-02-00 probe integrates seamlessly with Bently Nevada 3500 and 3300 monitoring racks. Because it meets the rigorous standards for Turbomachinery Instrumentation (TSI), maintenance teams frequently deploy this probe on gas turbines, centrifugal compressors, and steam turbines. Moreover, its compatibility with standard 3300 XL Proximitor Sensors allows for straightforward replacement and system upgrades. By providing consistent data in extreme temperatures ranging from -51°C to +177°C, this probe helps industrial facilities maximize uptime and implement effective predictive maintenance strategies.
You may also like
The Bently Nevada 330104-00-10-10-11-00 is a 3300 XL 8 mm proximity probe featuring an M10x1 metric thread and a 1.0-meter cable. This API 670 compliant sensor provides precise, non-contacting vibration and position monitoring for industrial turbines and compressors.
Bently Nevada 330909-00-20-10-02-CN 3300 NSv Proximity Probe
The Bently Nevada 330909-00-20-10-02-CN is a 3300 NSv proximity probe featuring a 3/8-24 UNF thread and 1.0m cable. Designed for narrow side-view applications, this sensor provides precise vibration and position monitoring for small-diameter shafts and restricted machine spaces.
Bently Nevada 330500-02-00 Velomitor Piezo-velocity Sensor
The Bently Nevada 330500-02-00 is a high-performance Velomitor sensor featuring a solid-state piezoelectric design for absolute vibration measurement. Encased in stainless steel, it offers omnidirectional mounting and maintenance-free operation for critical rotating machinery.
Bently Nevada 330101-00-45-20-12-05 Proximity Probes
The Bently Nevada 330101-00-45-20-12-05 is an 8mm 3300 XL proximity probe. It features a 3/8-24 UNF thread and a 2.0-meter cable. This high-precision sensor monitors shaft vibration and position in critical rotating machinery.
Bently Nevada 330905-00-05-05-02-05 3300 NSv Proximity Probes
The Bently Nevada 330905-00-05-05-02-05 is a 3300 NSv proximity probe with M10 x 1 threads and a 0.5-meter cable. It provides high-precision vibration sensing for small-bore machinery.
Bently Nevada 330851-02-000-60-10-00-05 3300 XL 25 mm Proximity Probe
The Bently Nevada 330851-02-000-60-10-00-05 is a 25 mm proximity probe with an M30x2 thread and 1.0m cable. It offers a 12.7mm linear range for precise differential expansion monitoring.
Bently Nevada 330901-00-40-05-02-05 3300 NSv Proximity Probes
The Bently Nevada 330901-00-40-05-02-05 is a 3300 NSv proximity probe for high-accuracy vibration monitoring. It requires AISI 4140 steel targets and provides stable displacement data for machinery protection.
Bently Nevada 330902-05-30-10-02-05 3300 NSv Proximity Probes
The Bently Nevada 330902-05-30-10-02-05 is an armored 3300 NSv proximity probe designed for tight spaces and small targets. It provides accurate vibration and position data for centrifugal compressors.
Bently Nevada 330103-00-05-10-11-00 Proximity Probes
The Bently Nevada 330103-00-05-10-11-00 is an 8 mm proximity probe with FluidLoc technology. It features M10x1 threads and a 1.0m cable for reliable machinery vibration monitoring.
Bently Nevada 330905-00-25-05-02-00 3300 NSv Proximity Probe
The Bently Nevada 330905-00-25-05-02-00 is a 3300 NSv proximity probe designed for vibration and position monitoring. This 0.06kg sensor provides high-temperature resistance and precision distance measurement for industrial TSI systems.
Bently Nevada 330104-02-08-10-01-00 3300 XL 8 mm Proximity
The Bently Nevada 330104-02-08-10-01-00 is a 3300 XL 8mm proximity probe with M10x1 threads. This 1.0-meter sensor provides precision vibration monitoring for industrial machinery in hazardous areas.
Bently Nevada 330101-00-64-10-12-05 Proximity Probe
The Bently Nevada 330101-00-64-10-12-05 is an 8mm proximity probe with a 1.0-meter FluidLoc cable. This 3300 XL sensor provides oil-resistant vibration monitoring for critical industrial machinery.


























