Features:
- Reverse-Mount 8 Mm Proximity Probe Designed For Precise Shaft Monitoring.
- IP68 Waterproof And Oil-Resistant Probe Head Suitable For Harsh Industrial Environments.
- Operates Reliably From -51 °C To +177 °C With High Sensitivity Of 7.87 V/Mm.
The JNJ5300-08-06-005-030-05-00-00-03 proximity probe features a compact 30 mm housing with a 5 mm unthreaded probe tip and M10 x 1 metric thread, making installation straightforward in tight mechanical spaces. Its 0.5 m coaxial cable with locking connector and anti-corrosion coating ensures stable and long-lasting electrical connectivity, even in environments exposed to moisture or lubricants.
With a linear range of 2.0 mm (80 mils) and standard sensitivity of 7.87 V/mm (200 mV/mil), the probe captures subtle vibrations, shaft displacements, and keyphasor signals accurately, providing essential data for predictive maintenance programs.
The probe’s wide operating temperature range of -51 °C to +177 °C, combined with its robust sealing, makes it suitable for extreme conditions such as high-speed turbines, pumps, and compressors. Its design emphasizes durability and measurement stability over long-term industrial use.
The JNJ5300-08-06-005-030-05-00-00-03 Bently Nevada Proximity Probe may still be available for purchase and support from Apter Power beyond End-Of-Life (EOL) by the manufacturer (OEM).
Bently Nevada JNJ5300-08-06-005-030-05-00-00-03 Proximity 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 JNJ5300-08-06-005-030-05-00-00-03 Proximity Probe Specs
General
- Manufacturer GE / Bently Nevada
- Model JNJ5300-08-06-005-030-05-00-00-03
- Condition New Original ready stock
- Product Family JNJ5300-08-06-005-030-05-01-00-03,JNJ5300-08-06-005-030-10-00-00-03,JNJ5300-08-06-005-040-05-00-00-03
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.
- Physical Armor Protection: Configurations at the end of this model typically include stainless steel armor to protect cables from compression, abrasion, or oil corrosion during unit operation.
- Connector Insulation Protection: The connection between the probe and the extension cable must be wrapped with transparent heat-shrink tubing. The connector (common end) must never contact the metal housing or cable tray to prevent grounding loop interference.
- Sealing and Corrosion Protection: The probe tip is encapsulated in high-performance engineering plastic with an IP68 protection rating, providing long-term resistance to turbine oil (L-TSA) erosion and penetration.
- Electrical Limiting Protection: When used with a Bently Nevada preamplifier, it features reverse polarity protection and short-circuit protection to prevent circuit burnout due to incorrect wiring in the field.
- Backward Compatibility: As part of the 3300 XL series, it is fully compatible with older 3300 systems, allowing direct replacement of older non-XL probes without changing the mounting bracket.
- Digital Integration: Supports digital signal processing via Orbit 60 or 3500 systems, improving signal-to-noise ratio and anti-interference capabilities.
- Standardized Extension Cables: This 0.5-meter probe can be flexibly upgraded to match 5-meter or 9-meter overall systems; simply changing the preamplifier and extension cable of the corresponding length alters the installation layout.
- Upgraded Monitoring Accuracy: Compared to earlier models, the XL series offers a wider linear range, significantly reducing zero-point drift caused by ambient temperature fluctuations.
- Radial Vibration: Mounted at 90° (X/Y axis) on the bearing housing, used to monitor the shaft's orbital trajectory (orbit), identifying misalignment, rotor imbalance, or oil film eddy.
- Thrust Position: Mounted on the thrust bearing side, monitoring the shaft's longitudinal movement; it serves as the last line of defense against catastrophic collisions between the rotor and stator.
- Keyphasor: Aligns with keyways or protrusions on the shaft, providing a trigger pulse per revolution for calculating precise rotational speed and performing vibration phase analysis.
- Eccentricity Monitoring: Monitors the degree of thermal bending of the shaft during the idle (turning gear) phase before starting a large steam turbine, ensuring safe startup.