Bently Nevada 330101-00-20-10-01-05 3300 XL 8 mm Proximity Probe

Description

330101-00-20-10-01-05: 3300 XL 8 mm proximity probe with 3/8-24 UNF thread, featuring Option 00 (0.0 in unthreaded length), Option 20 (2.0 in case length), Option 10 (1.0 m total length), Option 01 (Miniature ClickLoc connector with connector protector, standard cable), and Option 05 (CSA, ATEX, IECEx agency approvals). This eddy-current displacement transducer is a core component of the 3300 XL 8 mm Proximity Transducer System, designed for accurate non-contact measurement of shaft vibration and axial position in critical rotating machinery.

The 330101 configuration includes a standard (unarmored) cable and the 01 connector option, which provides an integrated connector protector to ensure environmental robustness at the connection point. This probe is compatible with the 3300 XL Proximitor sensor and extension cable systems, providing a complete calibrated measurement loop for turbines, compressors, and other industrial rotating equipment. The -05 agency approval option allows for installation in hazardous area environments requiring CSA, ATEX, or IECEx compliance.

Features

• Option 00: 0.0 in unthreaded length
• Option 20: 2.0 in overall case length
• Option 10: 1.0 m total system length
• Option 01: Miniature ClickLoc connector with connector protector and standard (unarmored) cable
• Option 05: CSA, ATEX, IECEx agency approvals
• 3/8-24 UNF thread compatibility
• Non-contact eddy-current sensing technology for precise gap, vibration, and position monitoring

Applications

• Turbine and compressor shaft vibration monitoring
• Rotor axial position (thrust) measurement
• Critical rotating machinery protection
• Fluid film bearing monitoring
• Hazardous area machinery installations

Ordering Information

Technical Specifications

Installation Guidelines

• Ensure the probe gap is set according to the 3300 XL system manual using the appropriate proximity probe test equipment.
• Use the integrated connector protector included with Option 01 to shield the connection from environmental contaminants.
• Maintain proper clearance for the 8 mm probe tip to prevent mechanical interference with the target surface.
• Consult the 3300 XL Proximity Transducer System manual for detailed grounding and shielding requirements to maintain measurement integrity.

Compliance and Certifications

• CSA, ATEX, IECEx approved for hazardous area locations per Option 05