Bently Nevada 330104-00-23-10-02-00 3300 XL 8 mm Proximity Probe

Product Overview

The Bently Nevada 330104-00-23-10-02-00 operates as a high-precision, non-contacting eddy current sensor within the industry-standard 3300 XL 8 mm Proximity Transducer System. This specialized probe tracks dynamic shaft radial vibration, axial displacement (thrust position), and fluid-film bearing clearances in critical rotating assets. It transmits continuous voltage data directly to machinery protection monitors to safeguard high-speed steam turbines, centrifugal compressors, and large process pumps from catastrophic failure. We supply this premium industrial component in 100% brand new, original factory-sealed condition to guarantee original calibration accuracy and maximum operational life.

Part Number Breakdown

Bently Nevada utilizes a structured alphanumeric matrix to define the precise mechanical and electrical traits of the 3300 XL probe family. The specific model number 330104-00-23-10-02-00 breaks down into the following engineered options:

Technical Specifications

This metric-threaded proximity probe interfaces seamlessly with standard 3300 XL extension cables and Proximitor® sensors to deliver full API 670 performance.

• Thread Specification: M10 x 1 metric thread

• Cable Protection: Integrated flexible stainless steel armor sleeve

• Overall Case Length: 230 mm

• Total Integrated Cable Length: 1.0 meter (3.3 feet)

• Interconnect Hardware: Gold-plated miniature coaxial ClickLoc™ connector

• Probe Tip Material: Polyphenylene sulfide (PPS)

• Probe Case Material: AISI 303 or 304 Stainless Steel (SST)

• Gross Shipping Weight: 0.7 kg (includes protective industrial packaging)

• Country of Origin: United States of America (U.S.A.)

Engineering Advantages

• Armored Defense Against Mechanical Abuse: The integrated stainless steel armor sleeve completely encases the internal transmission line. This physical shield prevents sharp-edge slicing, hot oil pooling degradation, and crushing forces during heavy conduit pulls or crowded routing pathways inside the machine train.

• Extended Reach for Deep Bearing Cavities: The 230 mm case length easily traverses thick thermal insulation blankets, secondary cooling jackets, and deep bearing block housings to place the sensor face at the exact fluid-film target zone.

• Vibration-Resistant Rigid Mounting: The 0 mm unthreaded configuration provides maximum thread engagement across the entire 230 mm body. This total contact locks the probe assembly flat against the bracket, preventing internal case resonance or flexing induced by heavy high-velocity oil windage.

• Positive-Lock Connection: The patented ClickLoc™ coaxial connector eliminates signal attenuation and intermittent resistance changes. It locks tightly without specialized termination tools and easily resists severe, high-frequency machine frame vibration.

FAQs

• What specific extension cable must I pair with this 1.0-meter armored probe?

  A standard 3300 XL Proximitor sensor calibrates for a total system length of either 5.0 meters or 9.0 meters. Because this probe integrates a 1.0-meter cable, you must insert either a 4.0-meter or an 8.0-meter armored 3300 XL extension cable to complete the tuned RF circuit and maintain exact factory scaling.

• What is the critical mechanical torque limit for this M10 x 1 probe housing?

  Tighten the probe case to a maximum torque of 4.5 N·m (40 in·lb) using a calibrated torque tool. Exceeding this torque threshold stretches the stainless steel casing, tears the delicate internal coil winding wires, and permanently ruins the eddy current transducer.

• Can I use this probe in applications requiring hazardous area certifications (like ATEX or IECEx)?

  No, this specific part number ends in the option code "-00", which signifies that it does not carry hazardous area agency approvals. If your plant environment requires intrinsic safety or explosion-proof ratings, you must select a configuration ending in the "-05" option code (Multiple Approvals).