Description

Technical Overview

The Bently Nevada 330701-00-40-10-02-05 is a high-precision 3300 XL 11 mm proximity probe engineered for mission-critical machinery monitoring in demanding industrial environments. As part of the globally trusted 3300 XL series, this probe delivers exceptional linearity, temperature stability, and electromagnetic interference (EMI) immunity—ensuring reliable shaft vibration, position, and speed measurements across turbines, compressors, motors, and generators. Its robust stainless steel housing and integrated coaxial cable are designed to withstand extreme temperatures, oil immersion, and mechanical shock common in power generation, oil & gas, and heavy manufacturing applications.

Calibrated to meet API 670 (4th Edition) standards for machinery protection systems, the 330701-00-40-10-02-05 offers a linear range of ±4.0 mm with a sensitivity of 8.0 V/mm and a frequency response spanning DC to 10 kHz. The probe’s optimized tip geometry and advanced eddy-current sensing technology minimize installation-related errors and maximize signal-to-noise ratio—even at sub-micron displacement levels. When paired with compatible 3300 XL 25 mm or 50 mm前置器 (proximitor) modules, it forms a complete, NIST-traceable measurement chain compliant with ISO 10816 and ISO 20816 vibration severity guidelines.

Key Features

• API 670–Compliant Design: Certified for use in safety-critical machinery protection systems (MPS) and condition monitoring applications.
• Enhanced Environmental Resilience: IP68-rated housing with fluoropolymer-insulated cable rated for continuous operation up to +125°C and resistance to hydrocarbons, steam, and caustic cleaning agents.
• Precision Calibration & Traceability: Factory-calibrated with NIST-traceable documentation; includes individual calibration certificate with linearity error ≤ ±0.5% of full scale.
• Plug-and-Play Integration: Compatible with all 3300 XL monitoring systems—including 3500/22M, 3500/25, and 3500/40M rack-based platforms—enabling seamless system upgrades and retrofits.
• Reduced Maintenance Lifecycle: Solid-state construction with no moving parts ensures >10-year service life under continuous operation, minimizing unplanned downtime and total cost of ownership.

Specifications

• Part Number: 330701-00-40-10-02-05
• Manufacturer: Bently Nevada (a Baker Hughes business)
• Type: 3300 XL 11 mm Non-Contacting Proximity Probe
• Warranty: 24-month limited warranty covering material and workmanship defects

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