Bently Nevada 31000-28-10-00-146-00-02 Proximitor Sensor

The Bently Nevada 31000-28-10-00-146-00-02 is a specialized 31000 series proximity probe housing assembly. It facilitates the mounting of transducers through machine casings for precise condition monitoring. This rugged assembly primarily supports radial vibration measurements and Keyphasor speed sensing applications. It provides a stable environment for probes to capture critical machinery data accurately. Furthermore, the housing ensures the transducer maintains a fixed position relative to the target shaft.

Robust Construction and Durability

The housing assembly utilizes high-performance materials to withstand aggressive industrial environments. Specifically, the probe tip components consist of polyphenylene sulfide (PPS) for maximum chemical resistance. Stainless steel serves as the primary material for the remaining structural elements to prevent corrosion. This combination of materials ensures long-term reliability in humid or corrosive atmospheres. Consequently, the unit performs consistently during continuous machine operation.

Maintenance and Operational Efficiency

• External Accessibility: Technicians can access probes and cables from outside the machine case.
• Simplified Adjustments: The design allows for easy gap calibration without disassembling the machinery.
• Reduced Downtime: Quick probe replacement capabilities help maintain high plant productivity levels.
• Standard Compliance: The assembly meets all rigorous API 670 standards for external probe housings.
• Flexible Installation: Multiple conduit fitting options support various wiring and protective requirements.

Technical Specifications

System Integration

This housing assembly integrates seamlessly with the 3300 XL transducer system and intrinsic safety barriers. It provides a secure path for extension cables while protecting sensitive electronics from mechanical damage. Because it facilitates external adjustments, the 31000-28-10-00-146-00-02 is essential for critical machinery protection. Maintenance teams often select this model for its balance of protection and ease of use.