Bently Nevada 146054-08-50-02-00 Proximity Probe | Ceramic Capped

Technical Precision & Material Integrity

The 146054-08-50-02-00 is a specialized 3300-series proximity probe designed for harsh environments requiring Alumina ceramic tip resilience. Engineered by Bently Nevada, this sensor delivers exceptional stability in high-pressure and high-temperature turbine monitoring applications. Its AISI 304 stainless steel housing and ceramic tip ensure long-term durability against abrasive media and thermal extremes.

Configuration Breakdown (146054-AA-BB-CC-DD)

• 146054: 3300 Ceramic Capped Probe (3/8-24 UNF Thread)
• AA (-08): Overall Case Length: 0.8 inches
• BB (-50): Total Length: 0.5 meters (1.6 feet)
• CC (-02): Connector: Miniature coaxial ClickLoc, Standard Cable
• DD (-00): Agency Approval: Not required

Comparative Selection Guide

Choosing the correct variant is vital for system accuracy. Ensure your installation matches the thread engagement and connector requirements.

• 146054-08-50-01-05: Features integrated armor for high-impact environments; select this if your cable routing is exposed to mechanical abrasion.
• 146054-08-50-02-00: Standard ClickLoc coaxial design; ideal for controlled environment cabinets where cable weight and flexibility are prioritized.

Global PLC Spare HUB's Insight

The 146054-08-50-02-00 is a staple in critical asset protection. Our experts recommend this model specifically for applications involving conductive process fluids or high-velocity machinery where standard plastic-tipped probes may erode prematurely. Its diagnostic capability is superior when paired with Bently 3300 XL proximitors, providing high-fidelity vibration data essential for predictive maintenance.

Professional FAQ

Q: What is the primary advantage of the Alumina ceramic tip?
A: Alumina (Al2O3) provides extreme hardness and thermal resistance, preventing tip degradation in environments with high particulate matter or chemical exposure.

Q: Can this probe be used in high-pressure steam environments?
A: Yes, it is rated to seal 34 Bar (500 psi) nitrogen. For higher pressure, contact custom design services for seal integrity verification.

Q: Why is the target material limited to AISI 4140 steel?
A: System calibration is tuned to the magnetic and electrical properties of 4140 steel; using a different metal target will significantly alter the Incremental Scale Factor (ISF) and output linearity.

Q: What does the "ClickLoc" connector offer?
A: It ensures a reliable, vibration-proof electrical connection that maintains consistent impedance for the 75 Ω coaxial system.

Q: How do I handle probe cable storage and installation?
A: Avoid sharp bends. The FEP-insulated cable is robust, but maintaining the manufacturer’s specified bending radius is critical to prevent impedance shifts in the high-frequency signal path.

Logistics & Quality Commitment

• Expedited Shipping: Secure processing and dispatch within 24-48 hours via FedEx, UPS, or DHL.
• Warranty Assurance: Every 146054-08-50-02-00 includes a 12-month quality guarantee.
• Packaging: Original factory-sealed protection ensures zero contamination prior to site commissioning.

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