Description

The 330106-05-30-15-02-00 is an 8 mm proximity probe configuration from the Bently Nevada 3300 XL series, designed specifically for reverse mount installation on rotating machinery. This unit features an M10 x 1 thread (Option 05), a 300 mm case length (Option 30), a 1.5 meter total system length (Option 15), a miniature coaxial ClickLoc connector with standard cabling (Option 02), and no hazardous area agency approvals (Option 00). This proximity probe functions as a non-contact eddy-current displacement transducer within the 3300 XL monitoring chain. It is compatible with 3300 XL Proximitor sensors and extension cables to provide accurate measurements of shaft vibration and axial (thrust) position. The 3300 XL system is engineered for critical machinery protection applications, including turbines, compressors, and large motors, where reliable gap measurement is essential for detecting rotor-to-stator proximity or shaft displacement.

Features

• M10 x 1 thread (Option 05) for secure mounting in reverse-mount applications
• 300 mm case length (Option 30)
• 1.5 meter system total length (Option 15)
• Miniature coaxial ClickLoc connector (Option 02) for reliable signal termination
• Standard cable configuration (Option 02)
• Reverse mount design for specialized machinery housing configurations
• Compatible with Bently Nevada 3300 XL Proximitor sensors and extension cables

Applications

• Turbine and compressor shaft vibration monitoring
• Axial (thrust) position measurement
• Critical rotating machinery protection
• Fluid film bearing monitoring

Ordering Information

Option	Code on This SKU	Description
Orderable Part Number	330106-05-30-15-02-00	3300 XL 8 mm Reverse Mount Probe
A - Unthreaded Length	05	0.5 inch (12.7 mm) unthreaded length (approximate)
B - Overall Case Length	30	300 mm (11.8 inches) case length
C - Total System Length	15	1.5 meters (4.9 feet)
D - Connector/Cable Type	02	Miniature ClickLoc coaxial connector, standard cable
E - Agency Approval	00	Not required

Technical Specifications

Manufacturer	Bently Nevada
Part Number	330106-05-30-15-02-00
Probe Diameter	8 mm
Thread Size	M10 x 1
Mounting Style	Reverse Mount
Total Length	1.5 meters
Connector Type	Miniature ClickLoc coaxial
Cable Type	Standard (Non-FluidLoc)
Agency Approvals	None (Option 00)
System Compatibility	3300 XL 8 mm Proximitor Sensor, 3300 XL Extension Cable

Installation Guidelines

• Ensure the total system length (probe + extension cable) matches the Proximitor sensor calibration (1.5 m total).
• Use appropriate torque when installing into the machinery case to avoid damaging the probe tip or threads.
• Maintain the specified probe gap as defined in the 3300 XL manual for optimal linear range and sensitivity.
• Route cables away from high-voltage lines and sources of electrical interference.