Description

Technical Overview

The Bently Nevada 330101-23-34-10-02-05 is a high-precision 3300 XL 8 mm proximity probe engineered for mission-critical machinery protection and condition monitoring in demanding industrial environments. As part of the industry-leading 3300 XL series, this probe delivers exceptional linearity, temperature stability, and electromagnetic interference (EMI) immunity—ensuring reliable displacement, vibration, and position measurements on rotating equipment such as turbines, compressors, motors, and generators. Its robust stainless steel construction and hermetically sealed design meet stringent IP67 and NEMA 4X requirements, enabling dependable operation in harsh conditions including high humidity, oil mist, dust, and wide ambient temperature fluctuations (–30°C to +120°C).

Designed for seamless integration with Bently Nevada 3300/3500 monitoring systems, the 330101-23-34-10-02-05 probe features optimized sensitivity (7.87 V/mm) and a linear range of ±2.0 mm, supporting accurate shaft orbit analysis and dynamic clearance monitoring. The probe’s low-noise coaxial cable assembly minimizes signal degradation over extended runs (up to 300 m), while its calibrated output ensures traceable accuracy per ISO 10816 and API 670 standards. Each unit undergoes rigorous factory calibration and individual verification, delivering consistent performance across installations and simplifying system commissioning and compliance documentation.

Key Features

• High-Accuracy Sensing: 8 mm diameter active element with ±1% linearity error over full range for precise shaft displacement measurement
• Rugged Industrial Design: Stainless steel housing, PTFE-insulated cable, and IP67-rated connector for long-term reliability in corrosive, high-vibration, and high-temperature settings
• System Compatibility: Fully interoperable with Bently Nevada 3300 XL 8 mm extension cables and proximitor modules—including 3300 XL 11 mm and 3500 rack-based systems
• Traceable Calibration: Factory-calibrated to NIST-traceable standards with individual calibration certificate included
• EMI-Resistant Architecture: Integrated shielding and differential sensing technology suppress electrical noise in electrically noisy plant environments

Specifications

• Part Number: 330101-23-34-10-02-05
• Manufacturer: Bently Nevada (a Baker Hughes company)
• Type: 3300 XL 8 mm Proximity Probe
• Warranty: 24 months from date of shipment against defects in materials and workmanship

Contact us for bulk pricing and availability