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.
The Bently Nevada 330905-00-25-05-02-00 belongs to the 3300 NSv proximity transducer series. This precision sensor measures the gap between the probe tip and a conductive target. It integrates seamlessly with 3300 XL extension cables and Proximitor sensors. Specifically, the system converts distance changes into proportional voltage signals. This hardware is essential for monitoring small-bore machinery and fluid-film bearings. By detecting shaft movement, it provides critical data for machine protection.
This probe excels in tracking both static position and dynamic vibration. It is particularly effective for Keyphasor reference points and speed measurement tasks. The 3300 NSv design handles applications with tight space constraints. Furthermore, the probe body withstands extreme industrial temperatures and harsh chemical exposure. This durability ensures consistent accuracy in high-stress environments. Consequently, operators can rely on the 330905-00 for precise radial vibration and axial thrust measurements.
Engineering teams install this probe directly into machine housings or bracket assemblies. The compact 1.8 x 1.6 x 123 cm dimensions facilitate mounting in restricted areas. Proper installation requires matching the probe with the correct 3300 NSv extension cable length. This alignment maintains the calibrated linear range of the transducer system. Moreover, the rugged construction minimizes signal interference from surrounding machinery. As a result, the probe supports proactive maintenance strategies for turbines, compressors, and pumps.
| Parameter | Details |
| Manufacturer | Bently Nevada |
| Model Number | 330905-00-25-05-02-00 |
| Series | 3300 NSv Proximity Transducer System |
| Configuration | High-Temperature Probe |
| Case Thread | 1/4-28 UNF |
| Total Length | 0.5 Meters (Approx. 20 inches) |
| Connector | Miniature Coaxial with Connector Protector |
| Unit Weight | 0.06 kg |
| Country of Origin | USA |
The Bently Nevada 330730-080-00-00 functions as a high-precision signal conduit within the 3300 XL 11mm Proximity Transducer System. This specific cable model enables the seamless transmission of displacement and vibration data from the proximity probe to the Proximitor sensor. By maintaining a constant electrical impedance, the cable ensures that the monitoring system captures accurate mechanical data from high-speed rotating assets.
Technicians primarily deploy the 3300 XL 11mm system when an application requires a broader linear range than standard 8mm sensors can provide. Consequently, this extension cable becomes a critical component in monitoring large-scale machinery where shaft movement or clearances are more substantial.
Brand: Bently Nevada (Baker Hughes)
Model/Part Number: 330730-080-00-00
System Series: 3300 XL 11mm
Cable Length: 8.0 meters (approx. 26.2 feet)
Armor Option: Non-armored (00 configuration)
Connector Option: Standard ClickLoc coaxial connectors
Agency Approvals: Multiple approvals for hazardous areas
Net Weight: 0.28 kg
Beyond basic signal relay, the 330730-080-00-00 extension cable actively supports predictive maintenance strategies. By delivering high-fidelity vibration signals, the cable allows the diagnostic system to identify early-stage faults such as bearing wear, rotor imbalance, or shaft misalignment. Furthermore, this proactive data stream helps operators avoid catastrophic mechanical failures and reduces the high costs associated with unplanned downtime.
Specific applications include:
Monitoring axial position and radial vibration in large steam or gas turbines.
Tracking shaft displacement in high-capacity centrifugal compressors.
Providing phase reference signals via Keyphasor integration for speed and timing analysis.
Bently Nevada manufactures the 330730-080-00-00 to withstand the rigorous thermal and chemical conditions found in power plants and refineries. Although this version lacks external armor, the high-quality jacketing material provides excellent flexibility and chemical resistance. Additionally, the patented ClickLoc connectors facilitate a secure, vibration-proof connection. These connectors snap firmly into place, ensuring that electrical continuity remains intact even when the machinery experiences intense high-frequency oscillations.
We are committed to protecting your privacy. The information collected here is strictly used to provide the requested quotes, technical support, and relevant industrial automation solutions.