Bently Nevada 21000-34-05-20-065-03-02 Proximity Probe Housing Assembly

Technical Specifications Breakdown

Key parameters for the 21000-34-05-20-065-03-02 are listed below for quick reference:

Industry Applications

The 21000-34-05-20-065-03-02 is specifically configured for installations requiring a 0.5 m probe cable, a 2.0 in standoff adapter, and 6.5 in probe penetration. The included fitting kit (one 3/4-14 NPT plug, one reducer, and cable seal grip) simplifies conduit connections in hazardous areas.

Installation & Setup Guidance

When installing the 21000-34-05-20-065-03-02, ensure the mounting thread (3/4-14 NPT) matches the housing port. The standoff adapter must be ordered if the length option is not -00. Use the provided cable seal grip with appropriate grommets for cable diameters between 1/8 and 3/8 inches. For explosion-proof installations, only CSA-rated CA versions of the housing are approved when ordered with specific options (E:00, E:01, E:02, or E:04).

Maintenance & Reliability

Periodically inspect the housing assembly for signs of corrosion or damage, especially in harsh environments. The aluminum body with 304 stainless steel sleeve offers good corrosion resistance. Check O-rings and thread seals during routine maintenance to maintain enclosure integrity. Always follow manufacturer guidelines for probe replacement.

Robust Protection for Critical Machinery

In industrial environments where vibration monitoring is essential for asset protection, the Bently Nevada 21000-34-05-20-065-03-02 Proximity Probe Housing Assembly provides a rugged, certified enclosure for reverse mount proximity probes. This assembly is engineered to meet API 670 standards and is CSA certified as explosion-proof for hazardous areas, ensuring reliable operation in demanding conditions.

Compatibility & Integration

This assembly is designed for use with Bently Nevada 3300 XL 8 mm proximity probes (option 34). The probe cable length of 0.5 m must be considered when routing to the monitor. The housing is fully compliant with API 670 for externally mounted proximity probe housings, ensuring seamless integration into existing monitoring systems.

Selection Guide & Purchasing Advice

When selecting a housing assembly, verify the probe option, cable length, standoff adapter, and penetration length match your application. The 21000-34-05-20-065-03-02 is a new original unit with 12-month factory warranty from AutoDCSTech. Please verify current lifecycle status and availability with AutoDCSTech before ordering.