Bently Nevada 330104-00-08-90-02-05 3300 XL 8 mm Proximity Probe with Armor

Description

Fully threaded M10 x 1 metric probe body with stainless steel armor (Option 00 unthreaded) specifies the 330104-00-08-90-02-05 3300 XL 8 mm proximity probe configuration, featuring an 80 mm case length and a 9.0 m total length.

This armored configuration prevents mechanical wear and abrasion on the triaxial FEP cable in severe industrial environments. The probe incorporates a miniature coaxial ClickLoc connector (Option 02) and holds ATEX, IECEx, and CSA approvals (Option 05) for hazardous locations.

Features

• Miniature coaxial ClickLoc connector (Option 02) provides standard coaxial coupling without a connector protector.
• Metrically threaded M10 x 1 probe body with integrated AISI 302 or 304 stainless steel armor protects against mechanical wear.
• Total length of 9.0 meters (Option 90) connects directly to standard 9-meter Proximitor systems.
• Zero unthreaded length (Option 00) and 80 mm case length (Option 08) provide deep thread depth for thick machine casings.
• Certified under ATEX, IECEx, and CSA hazardous area frameworks (Option 05).

Applications

• Fluid-film bearing radial vibration and axial position measurements on steam turbines, gas turbines, and compressors.
• Shaft displacement and casing expansion monitoring on industrial pumps and cooling tower fans.
• Keyphasor reference measurements and speed sensing on high-speed rotating shafts.

Ordering Information

Technical Specifications

Installation Guidelines

Keep the minimum bend radius of the armored cable to 25.4 mm to prevent signal degradation or physical breakage.

Torque the M10 x 1 probe body to the recommended 22.6 N-m (200 in-lbf) during installation. Do not exceed the maximum rated engagement of 15 mm.

Maintain adequate physical clearance between the 8.0 mm probe tip and neighboring structural components to prevent electrical cross-talk or physical damage.

Finger-tighten the miniature coaxial ClickLoc connector to 0.565 N-m (5 in-lbf) torque. Do not use pliers or other mechanical tools on gold ClickLoc connectors.

Compliance and Certifications

• CSA: Class I, Division 1, Groups A, B, C, D; Class II, Groups E, F, G; Class III
• ATEX: II 1 G Ex ia IIC T4/T5 Ga
• IECEx: Ex ia IIC T4/T5 Ga
• CE Mark: Yes
• RoHS: Compliant
• Agency Approval: Option 05 designates full hazardous area approvals including CSA, ATEX, and IECEx certifications.