Bently Nevada 330903-16-23-10-01-00 3300 XL NSv Proximity Probe

SKU 330903-16-23-10-01-00

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Manufacturer: Bently Nevada
Product No.: 330903-16-23-10-01-00
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 330903-16-23-10-01-00 is a 3300 XL NSv proximity probe configured with M8x1 threading, an unthreaded length of 160 mm (Option 16), and a total case length of 230 mm (Option 23). This 3300 XL NSv Proximity Probe is designed for high-performance vibration and position monitoring in space-constrained installations where standard probes cannot be utilized. This specific configuration includes a 1.0 m total length (Option 10), a miniature coaxial ClickLoc connector with a connector protector (Option 01), and requires no agency approvals (Option 00). The 3300 XL NSv system is engineered for small-bore machinery, aeroderivative turbines, and high-speed equipment requiring precise measurement on targets with limited geometry. It provides accurate radial vibration and axial position data on shafts typically smaller than 51 mm (2 in). By leveraging non-contact eddy-current technology, this probe ensures reliable operation in fluid-filmed bearing applications. It functions as part of a complete transducer chain including the 330980 Proximitor Sensor and 330930 extension cable.

Features

M8x1 probe thread (330903 series)
160 mm unthreaded length (Option 16)
230 mm overall case length (Option 23)
1.0 m total probe length (Option 10)
Miniature coaxial ClickLoc connector with connector protector (Option 01)
Standard cable type (Option 01)
Not required agency approval (Option 00)
Non-contact measurement for tight clearance, small-bore machine applications

Applications

Radial vibration and radial position measurements on small-diameter shafts
Axial (thrust) position measurements for flat targets
Tachometer and zero speed measurements
Phase reference (Keyphasor signals)
Fluid-filmed bearing monitoring in compressors and turbines

Ordering Information

Option	Code on This SKU	Description
Orderable Part Number	330903-16-23-10-01-00	3300 XL NSv Proximity Probe, M8x1 thread
A - Unthreaded Length	16	160 mm
B - Case Length	23	230 mm
C - Total Length	10	1.0 meter (39 in)
D - Connector/Cable	01	Miniature coaxial ClickLoc connector with connector protector, standard cable
E - Agency Approval	00	Not required

Technical Specifications

Parameter	Specification
Manufacturer	Bently Nevada
Part Number	330903-16-23-10-01-00
Probe Type	3300 XL NSv Proximity Probe
Thread	M8x1
Case Material	AISI 304 stainless steel
Probe Tip Material	Polyphenylene sulfide (PPS)
Linear Range	1.5 mm (60 mils)
Recommended Gap Setting	1.0 mm (40 mils)
Cable Type	75 Ohm coaxial, FEP insulated
Connector	Miniature coaxial ClickLoc
Temperature Range	-55 degC to +177 degC (probe tip)

Installation Guidelines

Ensure the probe is installed with the correct gap setting (recommended 1.0 mm) to maintain linear range.
Use 3300 NSv extension cables (330930) and Proximitor Sensors (330980) compatible with the NSv system.
Install connector protectors on the probe lead and extension cable connections to ensure environmental isolation.
Follow Bently Nevada installation drawings for wiring and grounding practices to prevent signal interference.
Verify thread compatibility (M8x1) during physical mounting.

FAQ

What does the 330903 model number indicate?

The 330903 signifies a 3300 XL NSv Proximity Probe with M8x1 threads and no stainless steel armor on the cable.

What is the function of the ClickLoc connector in this configuration?

The ClickLoc connector provides a secure, reliable connection for the 75 Ohm coaxial cable, ensuring signal integrity in vibration monitoring chains.

Can this probe be used in hazardous area applications?

This specific SKU (Option 00 for Agency Approval) is not configured for hazardous area certifications. For hazardous environments, select a variant with appropriate Agency Approval options (e.g., Option 05).

What is the recommended gap setting for this NSv probe?

The recommended gap setting for optimal linear range measurement is 1.0 mm (40 mils).

Does this probe include a connector protector?

Yes, Option 01 indicates this probe includes a miniature coaxial ClickLoc connector with a connector protector for environmental protection.

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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.

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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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