Bently Nevada 330103-00-08-10-02-00 3300 XL 8 mm Metric Proximity Probe

Description

Option 00 (0 mm unthreaded length), Option 08 (80 mm overall case length), Option 10 (1.0 m total length), and Option 02 (standard coaxial cable with Miniature ClickLoc connector) specify this metric-threaded 3300 XL 8 mm proximity probe configuration — 330103-00-08-10-02-00. This unarmored M10 x 1 threaded probe provides non-contact measurement of shaft vibration and position when paired with a matching 3300 XL Proximitor Sensor and extension cable. This configuration does not require hazardous area agency approvals (Option 00), making it ideal for standard industrial environments.

Unlike armored variants (such as the 330104 series) or configurations featuring a connector protector (Option 01), the 330103 series with Option 02 offers a lighter, flexible standard cable path with a bare Miniature coaxial ClickLoc connector. This specific configuration features a fully threaded 80 mm metric brass case with zero unthreaded length, allowing maximum thread engagement in deep-threaded machine casings or brackets.

Features

• M10 x 1 metric thread configuration for direct installation in metric-tapped machine casings.
• 80 mm case length with 0 mm unthreaded portion for maximum thread engagement.
• 1.0 meter (3.3 feet) standard unarmored coaxial cable length.
• Miniature ClickLoc coaxial connector (male) for secure, gold-plated, locking connections.
• Standard FEP cable jacket material offering resistance to corrosive industrial fluids.
• Eddy-current measurement technology for non-contact displacement and vibration sensing.
• Fully interchangeable with legacy non-XL 3300 series 5 mm and 8 mm system components.

Applications

• Turbo-machinery fluid-film bearing monitoring
• Steam and gas turbine shaft vibration and axial position measurement
• Compressors, pumps, and industrial fans vibration monitoring
• Hydroelectric generator shaft expansion and eccentricity tracking
• Gearbox shaft motion and mechanical wear monitoring

Ordering Information

Technical Specifications

Connections and Interfaces

The probe cable is terminated with a miniature coaxial male ClickLoc connector. This connector connects directly to the female coaxial connector of a standard 3300 XL extension cable (or directly to a 1.0-meter Proximitor sensor if used as a 1-meter system).

Installation Guidelines

• Thread Engagement: The maximum thread engagement length for M10 x 1 threads is 15 mm. Ensure that internal casing threads do not exceed this limit to prevent binding.
• Lock Nut Torque: Secure the probe casing using the standard M10 x 1 lock nut with safety wire holes. Do not exceed recommended torque values during casing mounting.
• Cable Routing: Observe the minimum bend radius of 25.4 mm (1.0 in) for the standard FEP cable. Avoid routing adjacent to high-voltage power lines or sources of excessive heat.
• Connector Insulation: Use connector protectors or self-fusing silicone tape (such as part number 03200006) when connectors are exposed to industrial fluids or high moisture.

Compliance and Certifications

This product configuration (Option 00) is intended for standard industrial applications where hazardous area certifications are not required. It carries basic electrical and manufacturing compliance ratings including RoHS.