Bently Nevada 330101-00-67-20-02-00 3300 XL 8 mm Proximity Probe

SKU 330101-00-67-20-02-00

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Manufacturer: Bently Nevada
Product No.: 330101-00-67-20-02-00
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 330101-00-67-20-02-00 is a 3300 XL 8 mm proximity probe featuring a 3/8-24 UNF thread and a non-armored design. This specific configuration includes a 0.0 in unthreaded length (Option 00), a 6.7 in case length (Option 67), and a 2.0 m total system length (Option 20). It utilizes a miniature coaxial ClickLoc connector on a standard cable (Option 02) and is supplied without hazardous area agency approvals (Option 00).

As a core component of the 3300 XL 8 mm Proximity Transducer System, this probe is engineered for non-contact measurement of shaft vibration and axial position on critical rotating machinery. The system provides an accurate voltage output proportional to the distance between the probe tip and the observed conductive surface, making it essential for monitoring turbine, compressor, and pump train dynamics.

Features

3/8-24 UNF-2A threads for precise mounting in standard transducer housings.
Non-armored, 8 mm diameter probe tip with rugged PPS material.
6.7 in overall case length for deep-reach installation requirements.
2.0 m total system length including integral lead.
Miniature coaxial ClickLoc connector, standard cable type.
Compatible with all 3300 XL Proximitor sensors and extension cables.
Electrical and physical interchangeability with legacy 3300 5 mm and 8 mm components.

Applications

Radial vibration measurement on fluid-film bearing machines.
Axial position (thrust) monitoring.
Rotor speed and phase reference (keyphasor) signaling.
Reciprocating compressor rod drop and rod position monitoring.
High-temperature or harsh industrial environments in power generation and petrochemical sectors.

Ordering Information

Option	Code on This SKU	Description
Orderable Part Number	330101-00-67-20-02-00	3300 XL 8 mm Proximity Probe, 3/8-24 UNF, non-armored
A - Unthreaded Length	00	0.0 in
B - Case Length	67	6.7 in
C - Total Length	20	2.0 meters
D - Connector/Cable	02	Miniature coaxial ClickLoc, standard cable
E - Agency Approval	00	Not required

Technical Specifications

Manufacturer	Bently Nevada (Baker Hughes)
Model	330101 (3300 XL 8 mm Proximity Probe)
Probe Diameter	8.0 mm (0.31 in)
Thread Size	3/8-24 UNF-2A
Case Material	AISI 303 or 304 Stainless Steel
Tip Material	Polyphenylene Sulfide (PPS)
Cable Type	75 Ohm Triaxial, FEP Insulated (Standard)
Connector	Miniature Coaxial ClickLoc
Maximum Connector Torque	0.565 Nm (5 in-lbf)
Operating Temperature	-51 degC to +177 degC

Installation Guidelines

Ensure correct probe gap settings using the appropriate gap voltage methodology to maximize linear range. When mounting, do not exceed the recommended case torque of 11.2 Nm (100 in-lbf) for forward-mounted probes. Route cables away from high-voltage lines and ensure the minimum cable bend radius of 25.4 mm (1.0 in) is maintained to prevent signal degradation. All connectors should be kept clean and dry; hand-tighten the ClickLoc connectors until the internal locking mechanism clicks.

Compliance and Certifications

This unit (Option 00) is designated for standard applications where specific hazardous area certifications (CSA, ATEX, IECEx) are not required. Ensure installation adheres to local electrical codes for general-purpose industrial equipment.

FAQ

What does the 67 in the part number 330101-00-67-20-02-00 signify?

The 67 refers to the case length option, which indicates an overall case length of 6.7 inches for this probe configuration.

Is this probe compatible with existing 3300 8 mm systems?

Yes, the 3300 XL 8 mm components are electrically and physically interchangeable with older 3300 8 mm systems, provided that minimum permissible cable bend radii are respected.

Does this probe include hazardous area approvals?

No, the ending 00 in the part number indicates that this unit does not have CSA, ATEX, or IECEx hazardous area approvals.

Can I use this probe with a 5-meter extension cable?

No, the 2.0-meter probe (Option 20) is calibrated as part of a specific monitoring chain. This probe is designed for use with the standard 3300 XL Proximitor sensor and appropriate extension cable lengths to maintain system accuracy.

View all FAQs →

Product Documentation

Technical Datasheet (PDF) Complete specifications and technical drawings.

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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.

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

TECHNICAL SPECIFICATIONS

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