330103-03-12-05-02-00 3 330103-03-12-05-02-00 1 330103-03-12-05-02-00 4 330103-03-12-05-02-00 2

The Bently Nevada 330103-00-12-05-02 is part of the 3300 XL 8 mm Proximity Probe Series, designed for precise, non-contact measurement of shaft vibration, position, and radial displacement in rotating machinery.

This configuration is typically used in standard industrial monitoring applications where stable signal performance, compact installation structure, and compatibility with the 3300 XL Proximitor® system are required. It is widely deployed in turbines, compressors, pumps, and other rotating equipment operating in continuous production environments.

Technical Specifications

Parameter	Specification
Product Series	3300 XL 8 mm Proximity Probe
Model Number	330103-00-12-05-02
Measurement Technology	Eddy Current, Non-contact
Primary Function	Shaft vibration and displacement monitoring
Probe Diameter	8 mm
Thread Type	M10 × 1
Unthreaded Length	0 mm
Case Length	~120 mm (decoded from “12” configuration class)
Total Cable Length	~0.5 m (decoded from “05” configuration class)
Connector Type	Miniature ClickLoc™ Connector
Cable Type	Industrial coaxial cable
Housing Material	Stainless steel
Probe Tip Material	Polyphenylene Sulfide (PPS)
Installation Method	Threaded mounting
System Compatibility	Bently Nevada 3300 XL Proximitor® systems

Dimensions & Weight

Item	Value
Probe Diameter	8 mm
Case Length	~120 mm
Cable Length	~0.5 m
Mounting Style	M10 × 1 threaded

Net Weight: approximately 0.04 – 0.33 kg (varies by configuration batch)
Shipping Weight: approximately 0.8 – 1.5 kg

This compact configuration is often selected where installation space is limited but measurement accuracy must remain high.

Recommended Related Models

Bently Nevada 330103-00-12-10-02-00
Bently Nevada 330103-00-11-10-02-00
Bently Nevada 330103-00-10-05-02-00
Bently Nevada 330103-00-12-05-02-05
Bently Nevada 330180-51-00 Proximitor® Sensor
Bently Nevada 330130 Extension Cable Series
Bently Nevada 3500/42M Monitoring Module

Popular Bently Nevada Product Families

3300 XL 8 mm Proximity Probe Series
3300 XL NSv Proximity Probe Series
3500 Machinery Protection System
Velomitor® Velocity Sensors
Keyphasor® Signal Modules
System 1® Condition Monitoring Platform

Applications

The 330103-00-12-05-02 is commonly used in:

Industrial turbine monitoring systems
Centrifugal compressors
Process pumps
Electric motor condition monitoring
Gearbox vibration analysis
Petrochemical production lines
Refinery rotating equipment
Power generation systems
Manufacturing machinery protection
Continuous condition monitoring setups

Advantages

High-precision non-contact vibration measurement

Compact configuration suitable for tight installations

Stable signal output under industrial vibration conditions

Rugged stainless-steel housing for durability

Compatible with standard 3300 XL monitoring architecture

Supports predictive maintenance strategies

Reduces unplanned equipment downtime

Reliable performance in continuous-duty applications

Long operational lifecycle with minimal maintenance needs

Technical FAQs

1. What is the main function of this probe?

It measures shaft vibration and displacement using eddy-current non-contact sensing technology.

2. What does the “12” code indicate?

It typically represents the case length configuration class (around 120 mm) within the 3300 XL coding system.

3. What does the “05” code indicate?

It generally refers to a short cable configuration class (~0.5 m).

4. What is the probe diameter?

The sensing element is 8 mm.

5. What is the mounting type?

It uses an M10 × 1 threaded mounting design.

6. What is the approximate weight?

Typically between 0.04 kg and 0.33 kg, depending on assembly variant.

7. Is it suitable for continuous monitoring?

Yes, it is designed for permanent installation in machinery protection systems.

8. Which systems is it compatible with?

It is compatible with Bently Nevada 3300 XL Proximitor® systems.

9. Which industries use it most?

Power generation, oil & gas, petrochemical, refining, and industrial manufacturing.

10. Why choose this configuration?

It provides a balance of compact structure, installation flexibility, and reliable vibration monitoring performance for standard industrial environments.

Look forward to your comments!Comment