Bently Nevada

Bently Nevada 330101-00-55-05-02-00 3300 XL 8 mm Proximity Probe

In stock, ready to ship

  • Manufacturer: Bently Nevada

  • Product No.: 330101-00-55-05-02-05

  • Product Type: 3300 XL 8 mm Proximity Probe

  • Product Origin: USA

  • Payment: T/T

  • Weight: 323g

  • Shipping port: Xiamen

  • Warranty: 12 months

Product Description

The Bently Nevada 330101-00-55-05-02-00 is a high-precision 8 mm proximity probe from the 3300 XL series, designed for non-contact vibration and shaft displacement measurement in industrial machinery. As a core component of the 3300 XL Proximity Transducer System, this probe produces a voltage output proportional to the distance between the probe tip and the target conductive surface, typically a rotating shaft.

This model features a 3/8-24 UNF threaded stainless steel case and a 0.5-meter total cable length. Engineered for extreme conditions, the PPS tip allows operation from -51 °C to +177 °C, while the ClickLoc™ miniature coaxial connector ensures a vibration-resistant connection to the extension cable.


Technical Specifications

Parameter Specification
Model Number 330101
Full Order Code 330101-00-55-05-02-00
Probe Type 3300 XL 8 mm Proximity Probe
Thread Type 3/8-24 UNF
Case Material AISI 303/304 Stainless Steel
Tip Material Polyphenylene Sulfide (PPS)
Overall Case Length 5.5 in (140 mm)
Total Cable Length 0.5 m (1.6 ft)
Connector Style Miniature coaxial ClickLoc™ (02)
Operating Temperature -51 °C to +177 °C 
Weight 0.323 kg

Key Features

  • Interchangeable Components: Compatible with all 3300 XL probes, extension cables, and Proximitor sensors without recalibration.

  • ClickLoc™ Connector: Gold-plated brass locking system ensures secure, vibration-resistant connections.

  • High-Temperature Operation: PPS tip supports harsh turbine and oil-filled bearing environments.

  • Standard Cable Design: Optimized for 2.0 mm (80 mils) linear range with standard 3300 XL extension cables.


Industrial Applications

  • Radial Vibration Monitoring: Shaft movement measurement in steam turbines and centrifugal compressors.

  • Thrust/Axial Position Detection: Shaft shift monitoring in pumps and gearboxes to prevent contact failures.

  • Phase Reference (Keyphasor): Provides timing signals for balancing and rotational speed measurements.

  • Shaft Eccentricity Measurement: Detects bowing during turbine startup and coast-down sequences.


Technical FAQ

Q: What is the advantage of the ClickLoc™ connector?
A: It features a positive locking mechanism to prevent loosening in high-vibration environments, ensuring reliable signal continuity.

Q: Does this probe require calibration to a specific Proximitor?
A: No, 3300 XL probes are manufactured to tight tolerances and can be used interchangeably with any 3300 XL extension cable or sensor.

Q: Can I request a Certificate of Origin (COO)?
A: Yes, a COO and factory test reports are available on request to verify authenticity and American origin.

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