Bently Nevada 330102-00-15-10-01-05 3300 XL 8 mm Proximity Probe

Description

Option 00 (0.0 in unthreaded length) and Option 01 (coaxial ClickLoc connector with connector protector, standard cable) specify this 3300 XL 8 mm armored proximity probe configuration — 330102-00-15-10-01-05. This configuration incorporates a flexible stainless steel armored sheath over its coaxial cable, protecting the signal path from physical crushing, abrasive wear, and harsh industrial environmental conditions. The integrated cable measures 1.0 meter (3.3 feet) in total length, terminating in a gold-plated ClickLoc connector that pairs with a 3300 XL 8 mm extension cable and Proximitor sensor.

Operating as a non-contact eddy-current transducer, this probe is used for dynamic vibration and static position measurements of rotating machine shafts. The probe casing features 3/8-24 UNF-2A threads over the entire 1.5-inch case length (Option 15). This configuration includes hazardous area agency approvals for ATEX, IECEx, and CSA installations (Option 05), allowing deployment in critical oil, gas, and power generation processes.

Features

• Option 00 unthreaded length specifies a fully threaded 3/8-24 UNF-2A probe body.
• Option 15 overall case length provides a 1.5-inch threaded housing length.
• Option 10 specifies a 1.0-meter (3.3 feet) integrated coaxial cable length.
• Option 01 provides a miniature coaxial ClickLoc connector with a pre-installed connector protector and standard cable.
• Option 05 hazardous area agency approvals include CSA, ATEX, and IECEx certifications.
• Flexible stainless steel armor protects the coaxial cable from physical abrasion, crushing, and harsh industrial environmental conditions.
• Gold-plated ClickLoc connector prevents corrosion and establishes a secure connection with gold-to-gold "click" mating interfaces.
• Probe tip made of polyphenylene sulfide (PPS) to resist moisture, oil, and chemical exposure.

Applications

Typical monitoring applications include:

• Radial vibration measurements on high-speed rotating turbine, compressor, and pump shafts.
• Axial position and thrust offset monitoring for shaft protection.
• Shaft eccentricity and phase reference (Keyphasor) detection.
• Industrial machinery protection systems located in hazardous environments.
• Abrasive mechanical installations where unprotected coaxial cables are subject to damage.

Ordering Information

Technical Specifications

Connections and Interfaces

Installation Guidelines

• Set the nominal probe gap to 1.27 mm (50 mils) to achieve a bias output of approximately -9 Vdc for vibration monitoring.
• Adhere to a maximum thread engagement length of 0.563 in (14.3 mm) to prevent thread binding or casing damage.
• Maintain a minimum bend radius of 25.4 mm (1.0 in) for the armored cable to avoid kinking internal coaxial lines.
• Clean and dry all coaxial mating surfaces before mating, then hand-tighten the coaxial connectors until they click into place.
• Verify the connector protector is fully seated and locked over the junction to preserve environmental seal integrity.

Compliance and Certifications

• CSA: Class I, Zone 0/1/2, Groups A, B, C, D (Intrinsically Safe / Non-Incendive)
• ATEX: II 1 G Ex ia IIC T4/T5 Ga
• IECEx: Ex ia IIC T4/T5 Ga
• RoHS: Compliant with standard industrial environment directives