Bently Nevada

Bently Nevada 330101-00-72-20-02-00 3300 XL 8 mm Proximity Probe

SKU 330101-00-72-20-02-00

In stock
  • 12-month warranty
  • Free returns within 30 days
  • Manufacturer: Bently Nevada

  • Product No.: 330101-00-72-20-02-00

  • Country of origin:United States

  • Product Type: 3300 XL 8 mm Proximity Probe

  • Barcode: 8537101190

  • Payment: T/T, Western Union

  • Weight: 140g

  • Dimensions: 45 mm x 95 mm x 95 mm (H x W x D)

  • Shipping port: Xiamen

  • Warranty: 12 months

Description

The 330101-00-72-20-02-00 is a 3300 XL 8 mm proximity probe configuration featuring a 3/8-24 UNF thread and an unthreaded length of 0.0 inches (Option 00). This probe is designed for non-contact, eddy-current displacement measurement in 3300 XL 8 mm proximity transducer systems. With a 7.2-inch case length (Option 72) and a 2.0-meter total system length (Option 20), this unit utilizes a miniature coaxial ClickLoc connector on a standard cable (Option 02) and does not include hazardous area approvals (Option 00).

This 8 mm probe is used in machinery protection and condition monitoring applications to measure shaft vibration and axial position on critical rotating machinery. It is compatible with 3300 XL Proximitor sensors and extension cables, forming a complete measurement chain that transmits signal data to monitoring systems for real-time analysis.

Features

  • 3/8-24 UNF-2A thread, non-armored construction.
  • 0.0 inch unthreaded length (fully threaded body).
  • 7.2 inch total case length.
  • 2.0 meter total system length.
  • Miniature coaxial ClickLoc connector with standard cable.
  • Standard configuration for non-hazardous monitoring applications.

Applications

  • Turbine and compressor shaft vibration monitoring.
  • Axial position measurement for critical rotating assets.
  • Bearing gap and rotor position monitoring.
  • General-purpose eddy-current displacement sensing in industrial environments.

Ordering Information

Option Code Description
Orderable Part Number 330101-00-72-20-02-00 3300 XL 8 mm Proximity Probe
A - Unthreaded Length 00 0.0 in (Fully threaded)
B - Case Length 72 7.2 in
C - Total Length 20 2.0 meters
D - Connector/Cable 02 Miniature ClickLoc, standard cable
E - Agency Approval 00 Not required

Technical Specifications

Manufacturer Bently Nevada (Baker Hughes)
Model 330101
Probe Diameter 8 mm
Thread Type 3/8-24 UNF
Case Length 7.2 in (182.9 mm)
Cable Type Standard coaxial
Connector Miniature ClickLoc
System Length 2.0 m
Agency Approvals None (Option 00)

Installation Guidelines

Ensure the extension cable and probe lead length combined match the required Proximitor sensor total length. Use appropriate mounting brackets to secure the probe, ensuring correct gap distance from the target. Maintain proper cable routing to prevent signal degradation and avoid mechanical stress on the ClickLoc connector.

FAQ

What does the 00 code for agency approval signify?

The 00 option code indicates that the specific probe unit does not carry hazardous area certifications such as CSA, ATEX, or IECEx.

Can this 2.0 m probe be used with a 5.0 m Proximitor sensor?

No. The probe system length, extension cable length, and Proximitor sensor calibration must match (e.g., a 2.0 meter probe requires a 2.0 meter total system configuration).

Does this probe include armored protection?

No, the 330101 model is a non-armored probe. If armored protection is required for your installation, models such as the 330102 are recommended.

View all FAQs →

Product Documentation

Technical Datasheet (PDF) Complete specifications and technical drawings.

Technical Datasheet

Bently Nevada 330101-00-72-20-02-00 3300 XL 8 mm Proximity Probe

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  • 12-Month Warranty: Every industrial component is backed by our technical warranty.
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Global Express Shipping

  • Standard Delivery: 4-6 Business Days via DHL, FedEx, and UPS.
  • Express Dispatch: Same-day dispatch for in-stock orders placed before 2:00 PM (GMT+8).
  • Worldwide Coverage: Serving over 150 countries, including rapid delivery to Saudi Arabia and UAE.

Returns & Warranty

  • 30-Day Guarantee: Returns accepted for in-stock products in original, factory-sealed packaging.
  • 12-Month Warranty: Every industrial component is backed by our professional technical warranty.

Orders are processed and delivered Monday-Friday (excluding public holidays).


For full eligibility, restocking fees, and international return details, please view our official Refund & Return Policy .

TECHNICAL SPECIFICATIONS

Country of origin
United States

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