Bently Nevada 21000-16-10-15-085-03-02 Proximity Probe Housing Assembly

Technical Specifications Breakdown

Key parameters for the 21000-16-10-15-085-03-02 are listed below for quick reference:

Real-World Applications in Rotating Machinery

Its CSA Type 4 enclosure and explosion-proof rating make it suitable for hazardous areas in oil and gas, petrochemical, and power generation facilities. The 3300 XL 8 mm probe provides accurate shaft displacement and vibration data, enabling early detection of bearing wear or imbalance.

Installation and Setup Guidance

During installation, ensure the probe penetration (Option D) is set to 8.5 in as specified. For penetration lengths between 1.0 and 2.0 inches, counter boring the machine case may be necessary to reduce side view effects. If the combined probe cable length (C + D) exceeds 300 mm (12 in), add sleeve support near the probe to prevent resonance. The 3/4-14 NPT mounting thread provides a secure fit into standard conduit openings.

Maintenance and Reliability

Periodically inspect the O-rings and thread seal for signs of wear or contamination. Verify that the cable seal grip grommets are properly sized for the cable (1/8 to 3/16 inches or 1/4 to 5/16 inches or 5/16 to 3/8 inches). The aluminum body with 304 stainless steel sleeve resists corrosion in most industrial environments. No internal disassembly is required for routine checks.

Robust Vibration Monitoring for Critical Machinery

For maintenance engineers overseeing rotating equipment, reliable vibration monitoring is non-negotiable. The Bently Nevada 21000-16-10-15-085-03-02 proximity probe housing assembly delivers the precision and durability required for continuous protection in harsh industrial environments. This component is engineered for long-term stability, reducing unplanned downtime and simplifying routine inspections.

Compatibility and Integration

This assembly is designed for use with Bently Nevada monitoring systems that accept 3300 XL 8 mm proximity probes. The probe P/N and S/N may appear on a flag label for certain cable length combinations. Ensure the system's input impedance matches the probe specifications.

Selection Guide and Purchasing Advice

When ordering, verify the suffix codes match your application: 16 for probe option, 10 for cable length, 15 for standoff adapter, 085 for penetration, -03 for fittings, and 02 for mounting thread. Contact AutoDCSTech to confirm current lifecycle status and availability before ordering. AutoDCSTech stocks new and original factory-packed units with a 12-month warranty.