Bently Nevada

Bently Nevada 330903-00-04-05-02-00 3300 XL NSv Proximity Probe

SKU 330903-00-04-05-02-00

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

  • Product No.: 330903-00-04-05-02-00

  • Country of origin:United States

  • Product Type: 3300 NSv Proximity Probes

  • Barcode: 8537101190

  • Payment: T/T, Western Union

  • Weight: 120g

  • Dimensions: 45 mm x 90 mm x 90 mm (H x W x D)

  • Shipping port: Xiamen

  • Warranty: 12 months

Description

The 330903-00-04-05-02-00 is a 3300 XL NSv proximity probe designed for precision displacement measurements in machinery with tight installation constraints. This configuration features an M8x1 thread (330903), 0.0 in unthreaded length (Option 00), 0.4 in case length (Option 04), 0.5 m total length (Option 05), and a standard miniature coaxial ClickLoc connector (Option 02) without hazardous area approvals (Option 00).

Engineered for the 3300 XL NSv proximity transducer system, this probe excels in applications where standard probes are unsuitable due to limited target area or restricted space. It is commonly used for radial vibration, axial position, and tachometer measurements on fluid-filmed bearing machines, particularly for small-bore shafts or applications requiring reduced side-view interference.

Features

  • M8x1 thread configuration with unarmored design.
  • 0.5 meter (20 in) total system length.
  • Miniature coaxial ClickLoc connector for reliable signal transmission.
  • Designed for use with 3300 XL NSv Proximitor sensors and extension cables.
  • Suitable for radial, axial, and tachometer measurements on tight-clearance equipment.
  • Optimized for small targets and reduced side-view environments.

Applications

  • Radial vibration and position monitoring on small-bore machinery.
  • Axial (thrust) position measurement for shafts smaller than 51 mm (2 in).
  • High-speed equipment and aeroderivative turbine monitoring.
  • Applications with counterbore, side-view, or rearview installation restrictions.
  • Tachometer and zero-speed sensing.

Ordering Information

Option Code on This SKU Description
Orderable Part Number 330903-00-04-05-02-00 3300 NSv Proximity Probe, M8x1 Thread, Unarmored
A - Unthreaded Length 00 0.0 in unthreaded length
B - Case Length 04 0.4 in case length
C - Total Length 05 0.5 meter (20 in)
D - Connector/Cable 02 Miniature coaxial ClickLoc connector, standard cable
E - Agency Approval 00 Not required

Technical Specifications

Manufacturer Bently Nevada
Part Number 330903-00-04-05-02-00
Probe Type 3300 NSv Proximity Probe
Thread Size M8x1
Armor None (Unarmored)
Case Length 0.4 in
Unthreaded Length 0.0 in
System Length 0.5 m (20 in)
Connector Miniature coaxial ClickLoc
Temperature Range (Operating) -52 degC to +177 degC
Probe Tip Material Polyphenylene sulfide (PPS)
Minimum Bend Radius 25.4 mm

Installation Guidelines

Ensure the probe is installed with the correct torque settings; for M8x1 probe cases, the recommended torque is 5.1 N m (45 in lb) with a maximum of 7.3 N m (65 in lb). Use a matching thread fit class for the installation. Ensure that the extension cable and probe length combined equal the Proximitor sensor total length for calibrated operation. Connectors should be kept clean and dry; the use of connector protectors is recommended in environmental conditions where moisture or contaminants may be present.

Compliance and Certifications

This unit is configured with Option 00 (Agency Approval Not Required). For systems requiring hazardous area certifications, ensure the proper approval option (e.g., Option 05) is selected during system design.

FAQ

What does the 00 option for agency approval mean?

Option 00 indicates that the specific probe configuration does not include hazardous area certifications. It is intended for non-hazardous industrial environments.

Can this 330903 probe replace older Bently Nevada transducer systems?

Yes, the 3300 XL NSv system is designed to be a direct replacement for 3300 RAM and select 3000/7000 series transducer systems in many small-target applications.

What is the total system length for this specific part number?

This SKU (330903-00-04-05-02-00) includes a total length of 0.5 meters (20 inches).

View all FAQs →

Product Documentation

Technical Datasheet (PDF) Complete specifications and technical drawings.

Technical Datasheet

Bently Nevada 330903-00-04-05-02-00 3300 XL NSv Proximity Probe

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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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