Features:
- Link Between the Proximity Probe and the 3300 XL Proximitor Sensor
- Provides 8.5-Meter Electrical Length with Factory-Calibrated Signal Integrity
- Compatible with the 3300 XL 8mm Eddy Current Proximity Transducer System
The 129957-085-310-05 functions as the 3300 XL 8mm Extension Cable within the Bently Nevada proximity sensor system, establishing the essential coaxial connection between the probe tip and the Proximitor sensor. It maintains the precisely matched electrical length required for accurate eddy current signal transmission, ensuring that vibration and position data remain uncompromised across the full 8.5-meter span. The 129957-085-310-05 incorporates PFA insulation and a compatible locking connector design, allowing it to withstand oil immersion, moisture exposure, and chemical contaminants commonly encountered in heavy industrial environments.
The 129957-085-310-05 delivers the critical signal pathway for the entire transducer assembly, and is a vital element of the measurement chain, directly influencing the precision and stability of the overall monitoring system. One 129957-085-310-05 extension cable is required per probe installation where the standard integral cable length is insufficient to reach the Proximitor mounting location. The 129957-085-310-05 occupies no rack slot, as it is a field-installed cabling component routed externally between the machine casing and the sensor interface.
For installations requiring extended reach, the 129957-085-310-05 provides a factory-calibrated 8.5-meter electrical length that eliminates the need for field splicing or custom cable fabrication. In addition to standard single-cable operation, the 129957-085-310-05 maintains the characteristic impedance and capacitance specifications required by the 3300 XL system. Using this method, the extension cable preserves the factory-matched electrical properties between the probe, cable, and Proximitor. If the system detects any degradation in signal quality due to cable damage or connector corrosion, the 129957-085-310-05 can be replaced independently without requiring recalibration of the entire transducer assembly.
The 129957-085-310-05 Bently Nevada Extension cable may still be available for purchase and support from Apter Power beyond End-Of-Life (EOL) by the manufacturer (OEM).
Bently Nevada 129957-085-310-05 Extension cable Manuals,Datasheets,Link
Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.
Bently Nevada 129957-085-310-05 Extension cable Specs
General
- Manufacturer Bently Nevada
- Model 129957-085-310-05
- Condition New Original ready stock
- Product Family 129957-085-057-05,330130-085-00-05
Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.
- Vibration & Position Measurement: Primarily used on fluid-film bearing machines to monitor radial vibration and axial position.
- Speed & Phase Reference: Serves as a connection for Keyphasor reference and speed measurements.
- Industrial Environments: Engineered for high-stress areas like gas turbines, steam turbines, and compression systems.
- Hazardous Areas: Approved for installation in hazardous locations with both North American and European certifications.
- System Integration: Specifically compatible with the 3300 XL 8mm Proximity Transducer System.
- Backward Compatibility: Fully interchangeable with older, non-XL 3300 series 5 mm and 8 mm components.
- Interchangeability: Probes, extension cables, and sensors can be swapped without the need for manual bench calibration.
- Connectors: Features gold-plated ClickLoc connectors that lock into place with finger-tight torque, preventing accidental loosening.
- Temperature Stability: Standard operating range from -35°C to +200°C (-31°F to +392°F).
- Mechanical Durability: Patented CableLoc design provides 330 N (75 lbf) of pull strength to ensure the connection remains secure.
- RFI/EMI Immunity: Provides high resistance to radio frequency interference, allowing installation in fiberglass housings without additional shielding.
- Standards Compliance: Fully complies with API 670 Standard (4th Edition) for mechanical configuration and accuracy when used in a complete 5-meter system.