Bently Nevada 330103-00-10-05-02-05 3300 XL 8 mm Proximity Probe

Description

Option 00 (0 mm unthreaded length) and Option 10 (100 mm overall case length) define the exact physical layout of the 330103-00-10-05-02-05 3300 XL 8 mm proximity probe. This eddy-current sensor configuration is built with an M10 x 1 metric thread and does not feature protective armor. It is part of the 3300 XL 8 mm Proximity Transducer System, operating with a 3300 XL Proximitor Sensor and standard extension cable to monitor shaft vibration, axial position, and speed on rotating machinery.

A total length of 0.5 meters (Option 05) makes this configuration ideal for direct connection where mounting proximity is tight, minimizing excess cable management. The probe terminates in a miniature male coaxial ClickLoc connector without a connector protector (Option 02), and carries hazardous area certifications via Option 05 (CSA, ATEX, and IECEx approvals). Unlike variants with armored casing (such as the 330104 series) or configurations featuring an integrated connector protector (Option 01), this probe uses standard unarmored 75 ohm triaxial cable. It offers direct interchangeability with standard 3300 XL system components when matching electrical and physical constraints.

Features

• M10 x 1 metric thread body for direct installation into tapped machine housings.
• Unthreaded length of 0 mm (Option 00) for fully threaded mounting stability.
• Overall case length of 100 mm (Option 10) providing deep insertion depth for specific machinery cases.
• 0.5-meter total system length (Option 05) specifically matching 5-meter or 9-meter overall transducer systems.
• Miniature ClickLoc coaxial connector (Option 02) without connector protector for standard, low-profile terminal interfaces.
• Standard unarmored 75 ohm triaxial cable insulation using fluorinated ethylene propylene (FEP).
• Option 05 agency approval package containing ATEX, IECEx, and CSA hazardous area certifications.

Applications

Typical industrial applications include:

• Radial vibration measurements in fluid-film bearing housings of gas and steam turbines.
• Axial position monitoring on centrifugal compressors, pumps, and fans.
• Speed and phase reference (keyphasor) sensing on high-speed rotating shafts.
• Hydrocarbon processing, petrochemical, power generation, and water treatment rotating assets.

Ordering Information

Technical Specifications

Installation Guidelines

Maintain the minimum cable bend radius of 25.4 mm (1.0 in) during routing to prevent internal conductor damage. For thread engagement, ensure standard M10 x 1 internal mating thread alignment with a maximum engagement of 15 mm to prevent binding. Tighten the probe case to a recommended torque of 7.5 N-m (66 in-lbf), and do not exceed the absolute limit of 22.6 N-m (200 in-lbf). Connection of the gold ClickLoc connectors should be made finger-tight; do not use pliers unless mating to a non-XL stainless steel connector, which requires an additional 1/8 turn.

Compliance and Certifications

The 330103-00-10-05-02-05 carries hazardous area certifications under Option 05:

• CSA: Class I, Division 1, Groups A, B, C, D; Class II, Division 1, Groups E, F, G; Class III
• ATEX: II 1 G Ex ia IIC T4/T5 Ga
• IECEx: Ex ia IIC T4/T5 Ga