Description

Technical Overview

The Bently Nevada 3300 XL 11 mm Extension Cable (Model: 330730-080-12-05) is a precision-engineered component designed for seamless integration within the industry-leading 3300 XL proximity probe system. Engineered to extend the operational reach between the 3300 XL preamplifier and the 11 mm diameter proximity probe, this cable ensures signal integrity, minimal phase shift, and consistent sensitivity across demanding industrial environments—including power generation, oil & gas, and heavy manufacturing applications.

Constructed with high-purity coaxial shielding and low-noise twisted-pair conductors, the 330730-080-12-05 maintains strict adherence to Bently Nevada’s proprietary 3300 XL system specifications. Its robust polyurethane jacket provides exceptional resistance to abrasion, oil, ozone, and temperature fluctuations (–40°C to +125°C), ensuring long-term reliability in harsh mechanical and thermal conditions. The cable features factory-terminated, gold-plated MIL-C-39012 connectors on both ends—guaranteeing repeatable electrical performance and secure mating with compatible preamplifiers and probes.

Key Features

• Signal-Fidelity Design: Optimized impedance matching (50 Ω nominal) and low-capacitance construction preserve probe output linearity and dynamic response up to 10 kHz.
• Rugged Industrial Build: Double-shielded coaxial architecture with braided copper + aluminum foil shielding minimizes EMI/RFI interference in electrically noisy plant environments.
• Plug-and-Play Compatibility: Fully compliant with Bently Nevada 3300 XL 11 mm probe systems—no field calibration or gain adjustment required upon installation.
• Environmental Resilience: UL/CSA-rated for continuous operation in extreme temperatures, humidity, and exposure to hydrocarbons and industrial solvents.
• Traceable Quality Assurance: Each cable carries serialized traceability and undergoes 100% factory testing for continuity, insulation resistance (>100 MΩ at 500 VDC), and shield effectiveness.

Specifications

• Part Number: 330730-080-12-05
• Manufacturer: Bently Nevada (a Baker Hughes business)
• Type: 3300 XL 11 mm Proximity Probe Extension Cable — 8.0 m length, straight-through configuration
• Warranty: 24-month limited warranty covering material defects and workmanship under normal industrial use

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