Features:
- High-Fidelity Eddy-Current Performance
- Ruggedized Armor Housing & Chemical Resilience
- Interchangeable System Component Interfacing
The Bently Nevada 86691-01780-1300-15 provides continuous, non-contact measurement of radial shaft vibration and axial thrust position with zero mechanical wear. Its advanced tip chemistry maintains excellent magnetic stability, eliminating signal drift across high-velocity shaft rotations up to 10 kHz.
Equipped with a high-grade stainless steel jacket, the Bently Nevada 86691-01780-1300-15 cable shrugs off hot lubricating oil, synthetic fluids, and moisture. The robust mechanical shielding safeguards the internal coaxial cable from crushing, pulling, and electromagnetic interference (EMI).
The Bently Nevada 86691-01780-1300-15 conforms strictly to Bently Nevada's physical and electrical specifications for 8mm probe architectures. It allows drop-in field replacement without requiring structural modification to standard mounting blocks or complete rewiring of existing instrumentation racks.
The 86691-01780-1300-15 Bently Nevada Proximity Transducer Probe may still be available for purchase and support from Apter Power beyond End-Of-Life (EOL) by the manufacturer (OEM).
Bently Nevada 86691-01780-1300-15 Proximity Transducer Probe 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 86691-01780-1300-15 Proximity Transducer Probe
General
- Manufacturer GE / Bently Nevada
- Model 86691-01780-1300-15
- Condition New Original ready stock
- Product Family 86691-00680-0350-10-00,86691-00680-0350-90-00,86691-01250-0400-15
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.
- Real-Time Radial Vibration Analysis: Captures the dynamic X-Y orthogonal motion of rotating shafts, feeding raw waveform data to control systems to evaluate bearing oil film stability.
- Axial Thrust Position Tracking: Constantly measures the microscopic axial displacement of the rotor shaft, safeguarding the machinery against catastrophic thrust bearing failures.
- Eccentricity and Slow Roll Measurement: Monitors shaft bowing and thermal warp during turbine startup sequences (slow roll conditions), preventing machine damage before full speed is reached.
- Direct Machinery Trip Integration: Operates as a fast-acting input for automated safety systems, enabling sub-second emergency shutdowns via 3500 monitors when vibration limits breach critical alarm thresholds.
- API 670 Standard Alignment: Built in strict accordance with the American Petroleum Institute’s API 670 standard, ensuring full compliance for machinery protection systems across global refineries.
- SIL (Safety Integrity Level) Suitability: Capable of integration into SIL 2 safety-instrumented functions, providing highly dependable fail-safe inputs for plant emergency shutdown loops.
- Intrinsically Safe Containment: Designed to limit electrical energy dissipation at the probe head, ensuring that even under a fault condition, the device cannot ignite surrounding flammable vapors.
- CE Mark & RoHS Conformity: Fully compliant with European health, safety, and environmental protection legislation, validating its electrical design integrity for global deployment.
- Critical Turbo-Machinery Protection: The probe is universally deployed on steam turbines, multi-stage gas compressors, and industrial turbo-expanders to continuously observe shaft behavior under high rpm.
- Hydroelectric Power Units: Applied on large-diameter vertical and horizontal hydro-turbines to measure lower guide bearing vibrations and structural shaft runout.
- Industrial Fan & Blower Monitoring: Ideal for massive air-handling infrastructure in steel mills and chemical ventilation, capturing early unbalance caused by blade particulate buildup.
- High-Speed Process Pumps: Utilized in high-pressure oil and water injection pumps to monitor thrust bearing wear and prevent catastrophic internal rotor-to-stator contact.