Description

Technical Overview

The Bently Nevada 330103-00-11-50-02-00 is a high-precision, non-contact eddy-current proximity probe engineered for critical machinery condition monitoring in demanding industrial environments. As part of the trusted 3300 XL 8 mm product family, this probe delivers exceptional linearity, temperature stability, and electromagnetic interference (EMI) immunity—essential attributes for reliable vibration, displacement, and position measurements on rotating equipment such as steam turbines, compressors, motors, and generators. Its robust stainless steel housing and optimized coil design ensure consistent performance across wide operating temperatures (–30 °C to +120 °C) and harsh conditions including high humidity, oil mist, and mechanical vibration.

Designed for seamless integration with Bently Nevada 3300 series monitors and compatible third-party systems, the 330103-00-11-50-02-00 features a standard 8 mm diameter sensing face, 5 m integrated cable length, and a 10–25 VDC power supply requirement. The probe’s calibrated output (–2 to –18 VDC) enables precise gap measurement with ±1% system linearity over its full 2.0 mm linear range—ensuring early detection of shaft misalignment, bearing wear, or rotor instability. Its rigorous qualification per ISO 10816 and API 670 standards underscores its suitability for safety-critical applications in power generation, oil & gas, and heavy manufacturing facilities.

Key Features

• Precision Eddy-Current Sensing: Delivers micron-level resolution and repeatability for accurate shaft displacement and vibration analysis.
• Industrial-Grade Construction: Hermetically sealed stainless steel body with PTFE-insulated cable for corrosion resistance and long-term reliability in aggressive process environments.
• Plug-and-Play Compatibility: Fully interoperable with Bently Nevada 3300/3500 monitoring systems and compliant with 3300 XL extension cable and前置器 (proximity driver) configurations.
• Temperature-Stable Calibration: Factory-calibrated with thermal compensation to minimize drift across operational temperature ranges.
• EMI-Robust Design: Meets IEC 61000-4-3 and IEC 61000-4-6 standards for immunity to radiated and conducted electromagnetic interference.

Specifications

• Part Number: 330103-00-11-50-02-00
• Manufacturer: Bently Nevada (a Baker Hughes company)
• Type: 3300 XL 8 mm Proximity Probe
• Warranty: 24-month limited warranty from date of shipment, covering material and workmanship defects

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