Bently Nevada

Bently Nevada 3300 XL 8 mm Proximity Probe 330101-00-16-10-02-05

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  • Manufacturer: Bently Nevada

  • Product No.: 330101-00-16-10-02-05

  • Product Type: 3300 XL 8 mm Proximity Probe

  • Product Origin: USA

  • Payment: T/T

  • Weight: 500g

  • Shipping port: Xiamen

  • Warranty: 12 months

Product Description

The 330101-00-16-10-02-05 is a high-precision eddy current sensor from the Bently Nevada 3300 XL series, engineered for non-contact vibration and displacement monitoring. Its 8 mm probe tip provides a linear output proportional to the distance from the rotating shaft or target, making it a key component for machinery protection systems in demanding industrial environments, including steam turbines, compressors, and pumps.

This model features a fully threaded 3/8-24 UNF body with a 160 mm case length, ideal for mounting through housings or brackets. It incorporates the ClickLoc miniature coaxial connector, offering a secure, vibration-resistant connection to the sensor cable. The standard probe cable is 1 m (3.3 ft) long, supporting system lengths up to 5 m or 9 m when paired with the corresponding 3300 XL Proximitor.


Technical Specifications

Feature Specification
Probe Tip Diameter 8 mm
Thread Size 3/8-24 UNF-2A
Unthreaded Length 0 mm (Fully threaded body)
Case Length 160 mm
Total Cable Length 1.0 m (3.3 ft)
Connector Type ClickLoc miniature coaxial
Cable Type Standard 75 Ω coaxial
Linear Range 2.0 mm (80 mils), starting at 0.25 mm (10 mils) from tip
Sensitivity 7.87 V/mm (200 mV/mil) with 3300 XL Proximitor
Target Material AISI 4140 steel (standard calibration)
Operating Temperature -51 °C to +177 °C 
Ingress Protection Moisture- and oil-resistant at probe tip and cable

Application Scenarios

  • Radial vibration monitoring for high-speed rotating machinery

  • Axial (thrust) position sensing for bearings and shafts

  • Tachometer / speed measurement

  • Widely used in power generation, oil & gas, and industrial pumps to monitor hydrodynamic bearing clearances


FAQ

What is the advantage of the ClickLoc connector?

  • The ClickLoc connector features a locking “click” mechanism and a specialized seal, preventing moisture and contaminants from entering the connection—common failure points for standard coaxial connectors in oily environments.

Can this probe be used with a standard 3300 series Proximitor?

  • While physically compatible, the 3300 XL probe is optimized for use with a 3300 XL Proximitor to maintain linearity and temperature stability per factory specifications.

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