Bently Nevada 330102-00-20-10-02-00 3300 XL 8 mm Proximity Probe

Description

330102-00-20-10-02-00 is an armored 3300 XL 8 mm proximity probe designed for non-contacting shaft vibration and axial position measurement. This configuration includes a 3/8-24 UNF threaded body, 0.0 in unthreaded length (Option 00), 2.0 in case length (Option 20), 1.0 m total system length (Option 10), and standard miniature ClickLoc coaxial connector (Option 02). The inclusion of stainless steel armor provides increased physical protection for the probe lead in harsh environments.

This probe is a critical component in the 3300 XL 8 mm transducer system, engineered to pair with 3300 XL Proximitor sensors and extension cables. The system delivers a linear output over a wide range of operating temperatures and is calibrated for an AISI 4140 steel target. The 330102 series features a rugged, armored construction, making it suitable for applications where cable abrasion or physical impact risks are present.

Features

• Armored cable construction for enhanced mechanical protection
• 3/8-24 UNF threaded probe body for secure mounting
• Miniature ClickLoc coaxial connector for reliable signal transmission
• Designed for 3300 XL 8 mm proximity transducer systems
• Robust PPS plastic probe tip encapsulation for increased ruggedness
• 0.0 in unthreaded length and 2.0 in case length configuration

Applications

• Turbine and compressor shaft vibration monitoring
• Rotor axial position measurement
• Critical rotating machinery protection
• Industrial environments requiring armored lead protection
• Standard monitoring chains requiring 1.0 m system length

Ordering Information

Technical Specifications

Installation Guidelines

Ensure the probe is gapped according to the specific 3300 XL system requirement (typically 1.27 mm nominal). The armored lead should be secured to prevent vibration-induced fatigue. Do not use silicone tape on the probe-to-extension cable connection if the junction is exposed to turbine oil. Maintain proper torque limits on the probe mounting hardware to avoid damaging the probe body or threads.