Bently Nevada 21000-00-00-00-065-04-02 Proximity Probe Housing Assembly

Description

The 21000-00-00-00-065-04-02 is a Bently Nevada 21000 series proximity probe housing assembly engineered to provide protected mounting for proximity probes in industrial environments. This specific configuration features a 6.5-inch probe penetration (Option 065) and includes one 3/4-14 NPT plug (Option 04) for flexible installation and environmental sealing.

This housing assembly facilitates safe and reliable installation of proximity sensors by providing a secure, weather-resistant environment for the probe and its connector. It is designed to meet the rigorous requirements of API 670 standards for externally mounted proximity probe housings, ensuring consistent measurements for shaft vibration and axial position monitoring in critical rotating machinery.

Features

• Designed for API 670 compliance in rotating machinery applications
• Constructed with an aluminum body and a 304 stainless steel sleeve for corrosion resistance
• 6.5 in probe penetration depth (Option 065)
• Includes one 3/4-14 NPT explosion-proof fitting plug (Option 04)
• Engineered to prevent resonance by providing necessary support near the probe

Applications

• Power generation equipment
• Oil and gas refinery machinery
• Petrochemical processing plants
• Water and wastewater handling systems
• Industrial centrifugal compressors and turbines

Ordering Information

Technical Specifications

Installation Guidelines

Ensure the housing is installed in a location that minimizes resonance for the probe. For probe penetration lengths greater than 300 mm (12 in), additional sleeve support is required. Ensure all NPT threads are properly sealed to maintain environmental integrity. If using this housing in hazardous areas, verify that the application meets the certifications outlined in the Bently Nevada Approvals Quick Reference Guide (108M1756).