Description

Technical Overview

The Bently Nevada 330192-00-28-05-00 is a high-precision 3300 XL 8 mm ETR (Extended Temperature Range) Proximity Probe engineered for demanding industrial environments where reliability, accuracy, and thermal stability are non-negotiable. Designed as part of the industry-standard 3300 XL series, this probe delivers exceptional performance in continuous machinery health monitoring—particularly for rotating equipment such as turbines, compressors, motors, and generators. Its extended temperature rating enables stable operation from –55 °C to +175 °C, making it ideal for applications exposed to extreme ambient or process temperatures, including upstream oil & gas, power generation, and heavy manufacturing.

This proximity probe utilizes advanced eddy-current technology to provide non-contact displacement measurements with sub-micron resolution. It is fully compatible with Bently Nevada 3300 XL 8 mm Proximitor® transducers and integrates seamlessly into existing 3300 monitoring systems. The probe’s ruggedized stainless-steel housing, hermetically sealed construction, and optimized coil geometry ensure long-term repeatability and immunity to electromagnetic interference (EMI), moisture, and mechanical vibration. Calibration is traceable to NIST standards, supporting compliance with ISO 10816, API 670, and other critical machinery protection protocols.

Key Features

• Extended Temperature Range (ETR): Operates reliably from –55 °C to +175 °C without performance degradation
• High Accuracy & Repeatability: ±1% full-scale linearity and <±0.25% hysteresis for mission-critical shaft position and vibration monitoring
• Ruggedized Industrial Design: 316 stainless-steel body, PTFE-insulated cable, and IP67-rated connector for harsh, high-vibration, and corrosive environments
• System Compatibility: Fully interoperable with 3300 XL Proximitor transducers and legacy 3300 monitoring platforms
• NIST-Traceable Calibration: Factory-calibrated with documented certificate for audit-ready compliance

Specifications

• Part Number: 330192-00-28-05-00
• Manufacturer: Bently Nevada (a Baker Hughes business)
• Type: 3300 XL 8 mm ETR Proximity Probe
• Warranty: 24 months from date of shipment against defects in materials and workmanship

Contact us for bulk pricing and availability