Bently Nevada 330707-00-62-10-01-00 3300 XL 11 mm Proximity Probe

Description

330707-00-62-10-01-00: 3300 XL 11 mm proximity probe, 5/8-18 UNF thread, Option 00 (0.0 in unthreaded length), Option 62 (6.2 in case length), Option 10 (1.0 m total length), Option 01 (standard cable with connector protector), and Option 00 (no agency approval required). This unarmored probe utilizes a non-contact eddy-current transducer design to measure dynamic shaft vibration, axial position, and Keyphasor references. It is intended for industrial machinery protection monitoring systems.

This configuration features a fully threaded 5/8-18 UNF-2A case (Option 00) with an overall case length of 6.2 inches (Option 62). The integrated 1.0-meter triaxial cable is insulated with fluoroethylene propylene (FEP) and terminates in a miniature coaxial ClickLoc connector equipped with a fluorosilicone connector protector (Option 01). The probe operates over a 4.0 mm linear range and must be paired with a compatible 3300 XL 11 mm Proximitor sensor and extension cable to form a 5-meter or 9-meter transducer system. No hazardous area certifications are applied to this general-purpose variant (Option 00).

Features

• Standard 5/8-18 UNF-2A mounting thread without mechanical armor.
• 0.0 in (0 mm) unthreaded case length (Option 00) for applications requiring full thread engagement.
• 6.2 in (157 mm) overall case length (Option 62) for deep machine casing penetrations.
• 1.0 m (3.3 ft) integrated probe cable length (Option 10).
• Miniature ClickLoc coaxial connector with integrated fluorosilicone connector protector (Option 01).
• FEP-insulated triaxial 75 ohm probe cable.
• No agency approvals required (Option 00).

Applications

• Turbine shaft radial vibration and axial position measurement.
• Rotor position and phase reference (Keyphasor) monitoring in industrial compressors.
• Critical rotating machinery protection on 11 mm proximity probe installations.
• Industrial environments requiring high-moisture resistance for cable connections.

Ordering Information

Technical Specifications

Installation Guidelines

Maintain the minimum bend radius of 25.4 mm (1.0 in) for the triaxial probe cable during installation and routing. Use a recommended mounting torque of 15.2 N-m (133 in-lb) for the 5/8-18 UNF case to prevent thread or casing distortion. Thread engagement must not exceed the maximum length limit of 0.938 in. Ensure that the fluorosilicone connector protector is correctly seated over the miniature ClickLoc connection to provide environmental moisture sealing. Maintain proper electrical isolation between the coaxial shield and machinery ground.