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The Bently Nevada 330103-00-12-10-02-CN is a precision-engineered 3300 XL 8 mm Proximity Probe Module developed for continuous monitoring of shaft vibration, displacement, and position in critical rotating machinery.

Built to meet the performance expectations of modern industrial facilities, this probe combines a 120 mm probe case, 1.0-meter cable assembly, and robust stainless-steel construction to provide accurate measurement data under challenging operating conditions. Its proven design helps maintenance teams detect machinery issues early, improve equipment reliability, and optimize plant productivity.

Technical Specifications

Parameter	Specification
Product Series	3300 XL 8 mm Proximity Probe
Model Number	330103-00-12-10-02-CN
Product Type	Proximity Probe Module
Measurement Principle	Eddy Current, Non-contact
Probe Diameter	8 mm
Thread Type	M10 × 1
Unthreaded Length	0 mm
Probe Case Length	120 mm
Cable Length	1.0 m (3.3 ft)
Connector Type	Miniature ClickLoc™ Connector
Cable Style	Industrial Coaxial Cable
Housing Material	Stainless Steel
Probe Tip Material	Polyphenylene Sulfide (PPS)
Mounting Method	Threaded Installation
Measurement Function	Shaft Vibration, Position, and Displacement
System Compatibility	3300 XL Proximitor® Sensor Systems

Dimensions & Weight

Item	Specification
Probe Diameter	8 mm
Probe Case Length	120 mm
Cable Length	1.0 m
Thread Specification	M10 × 1
Mounting Style	Threaded Mounting

Net Weight: Approximately 0.32 kg

Shipping Weight: Approximately 1.4 – 1.8 kg

The compact footprint and durable construction make this probe suitable for both retrofit projects and new machinery installations.

Recommended Related Models

Bently Nevada 330103-00-12-10-02-00
Bently Nevada 330103-00-12-10-02-05
Bently Nevada 330103-00-12-10-12-00
Bently Nevada 330103-00-12-10-12-CN
Bently Nevada 330130 Extension Cable Series
Bently Nevada 330180 Proximitor® Sensor
Bently Nevada 3500/42M Proximitor Monitor

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3300 XL 8 mm Proximity Probe Series
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Applications

The 330103-00-12-10-02-CN is widely applied in:

Steam turbine monitoring systems
Gas turbine protection systems
Centrifugal compressors
Industrial pumps
Electric motors
Generators
Gearboxes
Petrochemical processing facilities
Refinery machinery monitoring
Power generation plants

Its non-contact sensing technology enables reliable data acquisition while eliminating mechanical wear between the probe and rotating shaft.

Advantages

High-precision vibration and displacement measurement
Proven 3300 XL technology platform
Compact 120 mm probe housing
Excellent signal stability and repeatability
Rugged stainless-steel construction
Suitable for demanding industrial environments
Easy integration with existing monitoring systems
Supports predictive maintenance programs
Reduces unexpected equipment failures
Long service life with minimal maintenance

Technical FAQs

1. What is the primary function of the 330103-00-12-10-02-CN?

It is designed to monitor shaft vibration, radial displacement, and shaft position in rotating equipment.

2. What does the "12" code represent?

It indicates a 120 mm probe case length.

3. What cable length is provided?

This model includes a 1.0-meter cable assembly.

4. What sensing technology is utilized?

The probe uses eddy-current non-contact measurement technology.

5. What is the probe diameter?

The sensing tip diameter is 8 mm.

6. What thread specification is used?

The probe features an M10 × 1 threaded mounting design.

7. What materials are used in its construction?

The housing is manufactured from stainless steel, while the probe tip is made from PPS engineering material.

8. What is the approximate product weight?

The net weight is approximately 0.32 kg.

9. Can it be integrated into existing 3300 XL systems?

Yes, it is fully compatible with 3300 XL Proximitor® Sensors and associated monitoring hardware.

10. Why is this model a preferred choice for machinery protection?

It offers an excellent combination of measurement accuracy, durability, installation flexibility, and long-term operational reliability, making it ideal for critical industrial applications.

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