Description

Technical Overview

The Bently Nevada 21000-16-05-00-103-03-02 Proximity Probe Housing Assembly is a precision-engineered component designed for demanding industrial condition monitoring and machinery protection applications. As part of the industry-standard 3300 XL series ecosystem, this housing assembly ensures optimal mechanical alignment, thermal stability, and electromagnetic interference (EMI) shielding for integrated proximity probes—critical for accurate shaft vibration, axial position, and differential expansion measurements in rotating equipment.

Manufactured to stringent OEM specifications, the assembly features a robust stainless steel body with integrated mounting threads (M10 × 1.0) and a hermetically sealed design that maintains probe calibration integrity under harsh operating conditions—including high temperatures (–30°C to +125°C), vibration exposure up to 50 g RMS, and corrosive or dusty environments common in power generation, oil & gas, and heavy manufacturing facilities. Its optimized geometry minimizes eddy current distortion and supports repeatable installation across turbine, compressor, and motor applications—ensuring long-term measurement consistency and compliance with API 670 (4th Edition) standards for machinery protection systems.

Key Features

• OEM-Approved Design: Fully compatible with Bently Nevada 3300 XL proximity probes and前置 preamplifiers, ensuring seamless integration into existing 3300/3500 monitoring systems.
• High-Integrity Sealing: IP67-rated housing with Viton® O-rings and laser-welded construction prevents moisture ingress and contamination, extending probe service life and reducing unplanned downtime.
• Thermally Stable Mounting: Precision-machined stainless steel (AISI 316L) body minimizes thermal drift and maintains dimensional stability across wide ambient temperature ranges.
• Field-Serviceable Configuration: Modular design allows for quick replacement without recalibration of the probe system—reducing maintenance time and engineering overhead.

Specifications

• Part Number: 21000-16-05-00-103-03-02
• Manufacturer: Bently Nevada (a Baker Hughes business)
• Type: Proximity Probe Housing Assembly (for 3300 XL 8 mm probes)
• Warranty: 24-month limited warranty against defects in materials and workmanship

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