Description

Technical Overview

The Bently Nevada 330130-045-03-00 is a high-precision 3300 XL 8 mm proximity probe engineered for demanding industrial condition monitoring and machinery protection applications. Designed as a core component of the industry-standard 3300 XL Transducer System, this probe delivers exceptional linearity, repeatability, and thermal stability across extended operating temperatures and harsh electromagnetic environments. Its robust construction—featuring a stainless steel housing, PTFE-insulated coaxial cable, and hermetically sealed tip—ensures long-term reliability in rotating equipment installations including turbines, compressors, motors, and gearboxes.

Operating on the eddy-current principle, the 330130-045-03-00 provides non-contact displacement and vibration measurements with a linear range of ±2.0 mm (±0.079 in) and a sensitivity of 4.0 V/mm (100 mV/mil), enabling accurate detection of shaft runout, bearing wear, and dynamic rotor motion. The probe integrates seamlessly with 3300 XL 8 mm extension cables and 3300 XL monitors (e.g., 3300 XL 11mm or 3300 XL 50M), supporting compliance with API 670 (4th Edition) and ISO 10816 standards for machinery health assessment. Its optimized frequency response (0–10 kHz) and low phase shift make it ideal for high-fidelity vibration analysis in critical process infrastructure.

Key Features

• Precision 8 mm Sensing Tip: Optimized for high-resolution displacement measurement with minimal target material dependency (calibrated for 4140 steel).
• Rugged Industrial Design: Stainless steel probe body and PTFE jacketed cable rated for continuous operation up to +120°C and resistant to oil, steam, and chemical exposure.
• API 670–Compliant Performance: Meets stringent requirements for machinery protection systems, including temperature stability, linearity error ≤ ±1%, and EMI/RFI immunity per IEC 61000-4 standards.
• Plug-and-Play Integration: Compatible with all 3300 XL system components—including extension cables (e.g., 330130-065-00-00), monitors, and relay modules—enabling rapid deployment and system scalability.

Specifications

• Part Number: 330130-045-03-00
• Manufacturer: Bently Nevada (a Baker Hughes business)
• Type: 3300 XL 8 mm Proximity Probe
• Warranty: 24-month limited warranty against defects in materials and workmanship

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