330101-00-70-10-02-05 Bently Nevada Proximity Probe and Extension Cable

The 330101-00-70-10-02-05 Bently Nevada Proximity Probe and Extension Cable is a high-performance eddy current proximity measurement assembly designed for precise monitoring of shaft vibration, displacement, and rotor dynamics in industrial rotating machinery. As part of the Bently Nevada 3300 XL proximity transducer ecosystem, this probe and extension cable combination ensures accurate signal transmission and reliable long-distance connectivity between the probe and monitoring system.

Engineered for critical condition monitoring applications, this system delivers stable, low-noise signal transfer with excellent electromagnetic shielding performance, making it suitable for turbines, compressors, pumps, motors, and generators operating in harsh industrial environments.

This system enables non-contact measurement of shaft position and vibration, supporting predictive maintenance strategies and machinery protection in high-value rotating equipment applications.

The 330101-00-70-10-02-05 Bently Nevada Proximity Probe and Extension Cable operates using eddy current sensing technology. The proximity probe generates a high-frequency electromagnetic field, which interacts with conductive machine targets such as rotating shafts. This interaction produces changes in impedance proportional to the distance between the probe and the target surface.

The extension cable plays a critical role in maintaining signal integrity by transmitting the probe signal to the proximitor sensor without distortion or noise interference. Its shielded, low-noise construction ensures accurate signal delivery even in electrically harsh industrial environments.

Together, the probe and extension cable form a complete measurement chain, enabling precise shaft vibration and displacement monitoring in real-time.

• High-precision eddy current proximity measurement system
• Integrated probe and extension cable solution
• Non-contact shaft vibration and displacement monitoring
• Excellent long-distance signal transmission stability
• Low-noise shielded cable design
• Strong resistance to electromagnetic interference (EMI/RFI)
• High accuracy and repeatability
• Stable long-term signal performance with minimal drift
• Designed for continuous 24/7 industrial operation
• Compatible with Bently Nevada 3300 XL systems
• Factory calibrated for consistent performance
• Rugged industrial-grade construction

• Steam turbines
• Gas turbines
• Hydro turbines
• Centrifugal compressors
• Industrial pumps
• Electric motors
• Generators
• Gearboxes
• Turboexpanders
• Heavy rotating machinery systems

• Bently Nevada: 3500 Systems, Proximitor sensors, and 3300 XL probes
• Honeywell: Experion PKS, TDC 3000, and FSC safety systems
• ABB: 800xA, Symphony Plus, and Bailey INFI 90 DCS
• Allen-Bradley: ControlLogix 1756 and legacy SLC 500 modules
• GE Vernova: Mark VI/VIe Speedtronic turbine control cards
• Triconex: Invensys/Schneider TMR emergency shutdown systems