You are here:
- Home
- Product
- Sensors & Probes
- Proximity Probes
- Bently Nevada 330105-02-12-05-02-00 3300 XL 8mm Proximity Probe
SKU: 330105-02-12-05-02-00
Bently Nevada 330105-02-12-05-02-00 3300 XL 8mm Proximity Probe
The Bently Nevada 330105-02-12-05-02-00 is a 3300 XL 8mm proximity probe with an M10x1 metric thread and a 0.5-meter cable. It delivers precise non-contact vibration and position sensing for industrial machinery, featuring a rugged PPS tip and a +177°C temperature rating.
Technical Purpose and System Role
The Bently Nevada 330105-02-12-05-02-00 operates as a high-precision eddy current sensor within the 3300 XL 8mm Proximity Transducer System. This probe measures the microscopic distance between the sensor tip and a rotating shaft to track radial vibration and axial displacement. By providing continuous, non-contact data to the 3500 Monitoring System, this probe enables early detection of mechanical faults such as unbalance or bearing wear. Consequently, industrial facilities rely on this sensor to prevent catastrophic machinery failure and implement condition-based maintenance strategies.
Detailed Configuration Specifications
- Brand:Â Bently Nevada
- Model Number:Â 330105-02-12-05-02-00
- Probe Type:Â 3300 XL 8mm Proximity Probe
- Thread Type:Â M10 x 1 Metric Thread
- Unthreaded Length:Â 20 mm
- Overall Case Length:Â 120 mm
- Total Cable Length:Â 0.5 meters
- Connector Option:Â Miniature coaxial ClickLoc connector with connector protector
- Agency Approval:Â No hazardous area approvals
- Linear Range:Â 2.0 mm (80 mils)
- Operating Temperature: -52°C to +177°C
Operational Benefits and Industrial Applications
Maintenance teams deploy the 330105-02-12-05-02-00 primarily on fluid-film bearing machines where precision is paramount. The probe tip features a polyphenylene sulfide (PPS) construction, which successfully resists chemical corrosion and moisture ingress in demanding environments. Furthermore, the 3300 XL system provides superior temperature stability and interchangeability compared to previous sensor generations. Because of its rugged metric design, this probe is a standard choice for:
- Steam turbine radial vibration monitoring
- Centrifugal compressor thrust position tracking
- Gas turbine shaft alignment and eccentricity
- High-speed pump bearing health assessment
Installation and System Integration
Technicians must pair this probe with a matching 3300 XL extension cable and Proximitor Sensor to ensure measurement accuracy. For this 0.5-meter lead probe, the user typically selects a 4.5-meter extension cable to achieve a 5.0-meter total system length. Additionally, the 02 connector option includes a factory-installed connector protector. This component seals the coaxial connection against lubricating oils and environmental contaminants, which effectively eliminates signal noise and grounding issues. This integrated protection ensures that the monitoring system receives a clean, stable signal for critical asset protection.
You may also like
The Bently Nevada 330130-045-03-00 is a 4.5-meter armored extension cable for the 3300 XL 8mm Proximity Transducer System. It provides reliable signal transmission for vibration monitoring in high-temperature industrial environments.
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.
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 330180-X1-05 MOD:145004-67 3300 XL Proximitor Sensor
The Bently Nevada 330180-X1-05 MOD:145004-67 is a 3300 XL Proximitor sensor for vibration monitoring. It features a stainless steel housing and 50 Ω output resistance. This modified sensor provides precise gap measurements for critical industrial machinery protection systems.
Bently Nevada 330101-00-43-15-12-05 8 mm Proximity Probes
The Bently Nevada 330101-00-43-15-12-05 is an 8 mm 3300 XL proximity probe with a 3/8-24 UNF thread. It features a 4.3-inch case and a 1.5-meter cable. This sensor provides precise vibration and position data for critical rotating assets in hazardous environments.
Bently Nevada 330780-50-05 3300 XL 11 mm Proximitor Sensor
The Bently Nevada 330780-50-05 is a 5.0m 3300 XL 11 mm Proximitor sensor for vibration and position monitoring. It features SpringLoc terminals, superior RFI/EMI immunity, and a slim DIN-rail compatible design for dense installations.
Bently Nevada 330103-06-10-10-02-05 Proximity Probes
The Bently Nevada 330103-06-10-10-02-05 is an 8 mm 3300 XL proximity probe featuring an M10 x 1 thread. It includes a 1.0-meter cable and a PPS plastic tip for durable vibration monitoring in hazardous environments.
Bently Nevada 330903-00-03-10-02-05 NSv Proximity Probes
The Bently Nevada 330903-00-03-10-02-05 is a 3300 XL NSv proximity probe featuring M8x1 threads and a 1.0m cable. It provides high-precision vibration sensing for compact industrial applications.
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 330104-00-10-50-02-00 3300 XL 8 mm Proximity Probes
The Bently Nevada 330104-00-10-50-02-00 is an armored 3300 XL 8 mm proximity probe with M10x1 threads and a 5.0m cable. It provides API 670 compliant vibration monitoring for critical rotating machinery.
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.


























