Bently Nevada 330903-00-12-05-02-05 3300 XL NSv Proximity Probe

SKU 330903-00-12-05-02-05

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Manufacturer: Bently Nevada
Product No.: 330903-00-12-05-02-05
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

330903-00-12-05-02-05 is an M8x1 threaded 3300 XL NSv proximity probe configured with 0 mm unthreaded length (Option 00), 120 mm case length (Option 12), and 0.5 m total system length (Option 05). This non-contact, eddy-current transducer is part of the 3300 XL NSv proximity transducer system, specifically engineered for applications where reduced target geometry or restricted clearance prevents the use of standard 3300 XL 8 mm probes.

This configuration utilizes a standard miniature ClickLoc coaxial connector (Option 02) and includes agency approvals for hazardous area installations (Option 05). The 3300 XL NSv system is designed for use in fluid-filmed bearing machines, providing reliable measurements for radial vibration, axial position, and phase reference (Keyphasor) signals on small shafts and constrained target areas.

Features

M8x1 thread configuration, non-armored design
0 mm unthreaded length (Option 00) and 120 mm case length (Option 12)
0.5 meter system total length (Option 05)
Miniature ClickLoc coaxial connector, standard cable (Option 02)
Multiple agency approvals including CSA, ATEX, and IECEx (Option 05)
Extended temperature range compatibility for demanding industrial environments
Optimized for small targets and tight installation clearances

Applications

Radial vibration and position monitoring on small-bore machinery
Axial (thrust) position measurement on shafts smaller than 51 mm (2 in)
Tachometer and zero-speed measurements
Phase reference signals (Keyphasor) for diagnostic equipment
Aeroderivative turbines and process gas compressors
Refrigeration compressors with limited side-view or counter-bore space

Ordering Information

Option	Code	Description
Orderable Part Number	330903-00-12-05-02-05	3300 XL NSv Proximity Probe, M8x1 thread
A - Unthreaded Length	00	0 mm unthreaded length
B - Case Length	12	120 mm case length
C - Total Length	05	0.5 meter total system length
D - Connector/Cable	02	Miniature ClickLoc, standard cable
E - Agency Approval	05	Multiple Approvals (CSA, ATEX, IECEx)

Technical Specifications

Manufacturer	Bently Nevada (Baker Hughes)
Part Number	330903-00-12-05-02-05
Probe Diameter	5 mm
Thread Size	M8x1
Linear Range	1.5 mm (60 mils)
Recommended Gap	1.0 mm (40 mils)
Operating Temperature	-52 degC to +177 degC
Case Material	AISI 303 or 304 Stainless Steel
Connector Type	Miniature ClickLoc Coaxial
Output Voltage	-1 to -13 Vdc (linear range)

Compliance and Certifications

ATEX/IECEx: Ex ia IIC T5...T1 Ga; Ex ia IIIC T90C...T280C Dc; Ex nA IIC T5...T1 Gc; Ex ec IIC T5...T1 Gc
CSA/NRTL/C: Class I, Zone 0 AEx/Ex ia IIC T4/T5 Ga; Class I, Groups A, B, C, D; Class II, Groups E, F, G; Class III
Functional Safety: SIL 2 (HFT=0), SIL 3 (HFT=1)
RoHS Directive: 2011/65/EU
China RoHS: EFUP 15 years

FAQ

What does the 330903 model number indicate?

The 330903 is a 3300 XL NSv proximity probe designed with an M8x1 thread and a non-armored cable configuration for metric machinery applications.

What is the linear range for this NSv probe?

This probe features a 1.5 mm (60 mil) linear range, starting approximately 0.25 mm (10 mils) from the target.

Are connector protectors included with this SKU?

The 02 connector option indicates a standard miniature ClickLoc connector without a connector protector. Protectors can be purchased separately as accessories if needed for your environment.

Can this probe be used in hazardous locations?

Yes, this configuration includes Option 05, which provides multiple agency approvals including CSA, ATEX, and IECEx for use in hazardous areas when installed according to the Bently Nevada control drawings.

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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.

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

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