Bently Nevada 330102-00-40-10-11-05 3300 XL 8 mm Proximity Probe

Description

330102-00-40-10-11-05 specifies this 3300 XL 8 mm proximity probe configuration with a 3/8-24 UNF thread, fully threaded case (Option 00), 4.0 in case length (Option 40), 1.0 m total length (Option 10), FluidLoc cable with connector protector (Option 11), and CSA/ATEX/IECEx agency approvals (Option 05).

This configuration differs from standard 330102 configurations by including a FluidLoc coaxial cable (Option 11) rather than standard cable (Option 02), which prevents lube oil or other fluids from leaking out of the machine through the cable interior. It features a fully threaded 4.0 in case length (Option 00 unthreaded, Option 40 case length) and incorporates CSA, ATEX, and IECEx approvals (Option 05) for operation in hazardous locations. The system operates by generating a high-frequency electromagnetic field that interacts with a metal target (typically AISI 4140 steel) to monitor shaft vibration and axial position, pairing with a 3300 XL Proximitor sensor and a compatible 3300 XL extension cable to achieve a total system length of either 5.0 meters or 9.0 meters.

Features

• 3/8-24 UNF-2A threaded case made of AISI 303 stainless steel (SST)
• Polyphenylene sulfide (PPS) probe tip material for industrial environment resistance
• Stainless steel protective armor (flexible AISI 302 or 304 SST with FEP outer jacket)
• 1.0 m total probe length with integrated FluidLoc cable preventing liquid migration through the cable core
• Miniature coaxial ClickLoc male connector with pre-installed connector protector
• 0.0 in unthreaded length and 4.0 in overall case length configuration
• Certifications including CSA, ATEX, and IECEx hazardous area approvals

Applications

• Hydroelectric, steam, and gas turbine shaft vibration and axial position measurements
• Rotating machinery protection in petrochemical processing and power generation
• Compressor and pump rotor dynamics monitoring
• Gearbox shaft motion and thrust position monitoring

Ordering Information

Technical Specifications

Installation Guidelines

Maintain a minimum cable bend radius of 25.4 mm (1.0 in) during routing to prevent cable damage. Torque probe case into mounting thread up to a maximum of 22.6 N-m (200 in-lbf). Use of the pre-installed connector protector shields the ClickLoc connection from oil, moisture, and debris. Verify that the combined length of the probe and extension cable matches the calibrated length of the Proximitor sensor (typically 5.0 or 9.0 meters total). Route probe cables away from high-voltage lines to minimize electromagnetic interference.

Compliance and Certifications

This device complies with CSA (Class I, Div 1, Groups A, B, C, D; Class II, Div 1, Groups E, F, G; Class III) and ATEX / IECEx (Ex ia IIC T1...T5 Ga / Ex ia IIIC T* Db) certifications for safe installation in hazardous and explosive atmospheres.