Bently Nevada

Bently Nevada 330101-01-39-10-01-CN 3300 XL 8 mm Proximity Probe

SKU 330101-01-39-10-01-CN

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

  • Product No.: 330101-01-39-10-01-CN

  • Country of origin:United States

  • Product Type: 3300 XL 8 mm Proximity Probe

  • Payment: T/T, Western Union

  • Weight: 323g

  • Shipping port: Xiamen

  • Warranty: 12 months

Description

Designed for high-reliability machinery condition monitoring, the 330101-01-39-10-01-CN is an unarmored proximity probe belonging to the Bently Nevada 3300 XL 8 mm series. This sensor plays a critical role in measuring shaft vibration, position, and speed in critical rotating machinery. By using eddy current technology, it delivers precise dynamic and static distance measurements between the probe tip and the observed conductive target.

This specific configuration features a 3/8-24 UNF thread, a 0.1-inch unthreaded length, and a 3.9-inch overall case length. Equipped with a 1.0-meter (3.3 feet) coaxial cable, it terminates in a miniature coaxial ClickLoc connector with an integrated connector protector. The "CN" designation guarantees compliance with ATEX, IECEx, and Chinese NEPSI hazardous area safety requirements, making it suitable for volatile industrial zones.

Features

  • Compatible with the standard Bently Nevada 3300 XL 8 mm Proximity Transducer System.
  • Unarmored probe body with a robust 3/8-24 UNF threaded casing.
  • Includes ClickLoc miniature coaxial connector to ensure stable physical connection and reduce signal noise.
  • Equipped with a connector protector to prevent ingress of oil, moisture, and debris at the connection point.
  • Hazardous area certifications tailored for global and Chinese regional compliance.

Applications

  • Steam turbines and gas turbines
  • Centrifugal, axial, and reciprocating compressors
  • High-pressure industrial pumps
  • Electric generators and large motors
  • Hydrocarbon processing facilities and refineries

Technical Specifications

ManufacturerPart Number / ModelSeriesThread TypeUnthreaded Length Option (AA)Overall Case Length Option (BB)Total Length Option (CC)Connector and Cable Type (DD)Agency Approval Option (EE)Probe Tip MaterialSensor Cable Weight
Bently Nevada
330101-01-39-10-01-CN
3300 XL 8 mm
3/8-24 UNF (Unarmored)
0.1 in.
3.9 in.
1.0 meter (3.3 feet)
Miniature coaxial ClickLoc connector with connector protector, standard cable
ATEX/IECEx and Chinese NEPSI hazardous area marking
Polyphenylene sulfide (PPS)
323 g/m (11.4 oz/m)

Installation Guidelines

To ensure optimal sensor performance and prevent mechanical damage during operation, observe the following guidelines:

  • Maintain appropriate clearance around the probe tip to prevent side-loading interference from adjacent metal components.
  • Do not exceed the recommended installation torque for the 3/8-24 UNF threads to prevent casing distortion.
  • Ensure the ClickLoc connector is properly mated and the connector protector is fully secured to prevent contamination from oil or moisture.
  • Adhere to the minimum bend radius requirements for the coaxial cable to avoid internal copper fatigue and signal degradation.

FAQ

What is the unthreaded length of the 330101-01-39-10-01-CN probe?

This probe configuration features an unthreaded length of 0.1 inches.

What does the 'CN' suffix indicate?

The 'CN' option represents agency approvals for hazardous locations, covering ATEX, IECEx, and Chinese NEPSI compliance.

Does this proximity probe come with protective armor?

No, this specific part number configuration (330101) is designed without armor.

What connector type is utilized on this sensor?

It uses a miniature coaxial ClickLoc connector equipped with an integrated connector protector.

View all FAQs →

Product Documentation

Technical Datasheet (PDF) Complete specifications and technical drawings.

Technical Datasheet

Bently Nevada 330101-01-39-10-01-CN 3300 XL 8 mm Proximity Probe

Quantity
Shipping & Returns

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.

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 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

Color pattern
Blue Greyish White
Country of origin
United States

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