Bently Nevada 330106-XX-XX-10-02-00 3300 XL 8 mm Reverse Mount Proximity Probe

Description

Option 10 (1.0 m total length) and Option 02 (ClickLoc, no connector protector) specify this 3300 XL 8 mm reverse mount proximity probe configuration — 330106-XX-XX-10-02-00. The 330106-XX-XX-10-02-00 is an eddy-current proximity probe featuring metric M10 x 1 threads, used for reverse mount sleeve installations in the 3300 XL 8 mm Proximity Transducer System. In this specific configuration, the XX-XX placeholder segments represent the standard reverse mount dimensions of 05 (5.0 mm unthreaded length) and 30 (30 mm overall case length). It features a 1.0-meter (3.3 feet) total cable length, terminated with a standard miniature coaxial ClickLoc connector without an integrated connector protector, and does not require hazardous area agency approvals.

Unlike armored variants or configurations utilizing FluidLoc cables, this probe uses standard unarmored coaxial cabling. This makes it ideal for clean, protected installations where the probe is mounted entirely inside a machinery housing or protective sleeve. The probe operates as part of a complete three-piece transducer system, pairing with a 3300 XL Proximitor sensor and a 3300 XL extension cable to measure radial shaft vibration, axial position, and speed on rotating industrial equipment.

Features

• Metric M10 x 1 threaded body configured for standard reverse-mount sleeve installations.
• 5.0 mm unthreaded length (Segment A: 05 / XX) combined with a 30 mm overall case length (Segment B: 30 / XX).
• 1.0-meter (3.3 feet) total integrated cable length (Segment C: 10).
• Miniature ClickLoc coaxial connector without an outer connector protector (Segment D: 02).
• Standard agency approval option with no hazardous area certificates required (Segment E: 00).
• Unarmored standard coaxial cable with a 3.68 mm outside diameter.
• 8.0 mm probe tip diameter compatible with standard 3300 XL 8 mm Proximitor systems.

Applications

Typical machinery protection and condition monitoring installations include:

• Radial vibration and axial position monitoring on steam and gas turbines.
• Shaft displacement measurements in high-speed centrifugal compressors and gearboxes.
• Thrust bearing wear tracking in heavy-duty industrial pumps.
• Speed and keyphasor measurements on high-speed rotating shafts.
• Sleeve-mount installations where external armored protection is unnecessary.

Ordering Information

Technical Specifications

Installation Guidelines

Ensure the following installation practices are observed for optimal performance:

• Maintain a minimum clearance of 40 mm between the probe tip and any surrounding metal to prevent side-viewing interference.
• Set the mounting gap carefully to ensure the target remains within the 2.0 mm linear range of the sensor system.
• Ensure the maximum thread engagement length does not exceed 15 mm to prevent binding or mechanical damage during installation.
• Connect the miniature coaxial ClickLoc connector finger-tight. Avoid using tools on the click-type gold-plated connectors.
• Use proper routing techniques for the integrated cable, ensuring the minimum bend radius of 25.4 mm (1.0 in) is maintained.

Compliance and Certifications

This product configuration is ordered under Option 00 (Agency Approval: Not required). It is designed for standard, non-hazardous industrial areas. For explosive atmospheres requiring ATEX, IECEx, or CSA certifications, please select the Option 05 variant.