Bently Nevada

Bently Nevada 330104-00-08-50-02-00 3300 XL 8 mm Proximity Probe

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  • Manufacturer: Bently Nevada

  • Product No.: 330104-00-08-50-02-00

  • Product Type: 3300 XL 8 mm Proximity Probe

  • Product Origin: USA

  • Payment: T/T

  • Weight: 820g

  • Shipping port: Xiamen

  • Warranty: 12 months

Product Description

The 330104-00-08-50-02-00 is a high-precision eddy current proximity sensor from the Bently Nevada 3300 XL series. Designed for non-contact vibration and displacement measurements, this 8 mm probe is specifically engineered to monitor critical machinery assets such as turbines, compressors, and motors. This configuration features an M10 x 1 metric threaded body with an integrated stainless steel armor jacket, providing superior mechanical protection for the cable in harsh industrial environments.

Constructed with a probe tip made of Polyphenylene Sulfide (PPS), the sensor maintains high dielectric stability and chemical resistance. The ClickLoc connector system ensures a secure, vibration-resistant connection to the extension cable, preserving signal integrity over the 5.0-meter system length. Whether measuring radial vibration or axial thrust, the 330104-00-08-50-02-00 delivers linear output suitable for integration with 3300 XL Proximitor sensors.


Detailed Technical Specifications

Specification Details
Model Identification 330104-00-08-50-02-00
Probe Diameter 8 mm
Thread Type M10 x 1 (Metric)
Unthreaded Length 0 mm (Full threaded body)
Case Length 80 mm
Total System Length 5.0 meters (16.4 feet)
Connector Type Miniature coaxial ClickLoc connector
Approval Rating Standard industrial use (no specialized agency approvals)
Tip Material Polyphenylene Sulfide (PPS)
Case Material AISI 303 / 304 Stainless Steel
Operating Temperature Range -52°C to +177°C (-62°F to +350°F)
Linear Measurement Range 2 mm (80 mils), typically starting at 0.25 mm (10 mils) gap

Configuration Breakdown

The alphanumeric suffix of 330104-00-08-50-02-00 defines its physical build:

  • 00 (Unthreaded) — Full threaded 80 mm case allows maximum mounting depth adjustment.

  • 08 (Case Length) — 80 mm probe body length for standard machine casing installations.

  • 50 (Cable Length) — 5.0-meter integrated cable, typically used when the Proximitor is located in a local junction box.

  • 02 (Cable/Armor Type) — Stainless steel armor protects against mechanical damage from debris or sharp surfaces.


Technical FAQ

  • Question: Can the 330104-00-08-50-02-00 be used with a 9-meter Proximitor system?
    Answer: No. To maintain the calibrated scale factor (typically 7.87 V/mm or 200 mV/mil), the probe, extension cable, and Proximitor must all match the 5.0-meter system length specification.

  • Question: What is the benefit of the ClickLoc connector?
    Answer: The ClickLoc design prevents coaxial connection loosening due to machine vibration, ensuring stable electrical contact and reducing signal noise in vibration measurements.

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