• Bently Nevada 330103-06-10-10-02-EN 3300 XL 8 mm Proximity Probes
  • Bently Nevada 330103-06-10-10-02-EN 3300 XL 8 mm Proximity Probes
  • Bently Nevada 330103-06-10-10-02-EN 3300 XL 8 mm Proximity Probes
  • Bently Nevada 330103-06-10-10-02-EN 3300 XL 8 mm Proximity Probes
Bently Nevada 330103‑06‑10‑10‑02‑EN Comprehensive Technical Specification, Product Overview, Applications, and Advantages 1. Product Introduction The 330103‑06‑10‑10‑02‑EN is a high-precision eddy curr……
Bently Nevada 330103-06-10-10-02-EN 3300 XL 8 mm Proximity Probes
  • Bently Nevada
  • 330103-06-10-10-02-EN
  • 3300 XL 8 mm Proximity Probes
  • USA
  • 55 mm (length) × 8 mm (diameter)
  • 0.32kg
  • Xiamen, China
  • New & In Stock
  • T/T, PayPal, Western Union
  • 1 Year
  • 1-3 Working Days
  • DHL, UPS, TNT, FedEx and EMS.
  • 24-Hour Service
  • COO
  • 88

Our advantage

Bently Nevada 330103-06-10-10-02-EN 3300 XL 8 mm Proximity Probes

Global Logistics

We have a 10-year logistics and express cooperation agreement, so our products can be shipped to any place in the world.

Bently Nevada 330103-06-10-10-02-EN 3300 XL 8 mm Proximity Probes

Brand new and original

Our products are imported in bulk from the place of origin. Because of the cooperative relationship, our products are all original and 100% new.

Bently Nevada 330103-06-10-10-02-EN 3300 XL 8 mm Proximity Probes

24-hour service

We provide 7*24 hours service to our customers. We will be there whenever you need us.

Bently Nevada 330103-06-10-10-02-EN 3300 XL 8 mm Proximity Probes

Price advantage

All our products are priced very favorably because we have our own warehouse and supply.


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Bently Nevada 330103‑06‑10‑10‑02‑EN

Comprehensive Technical Specification, Product Overview, Applications, and Advantages


1. Product Introduction

The 330103‑06‑10‑10‑02‑EN is a high-precision eddy current proximity probe designed for non-contact measurement of shaft vibration, radial displacement, and positional movement in industrial rotating machinery.

This probe is part of the 3300 XL 8 mm Proximity Probe Series, utilizing eddy current sensing technology. The probe generates a high-frequency electromagnetic field at the tip, and the distance between the probe and a conductive target, such as a rotating shaft, alters this field. These variations produce a voltage output proportional to the displacement, which can be analyzed by machinery protection systems to monitor vibration patterns, shaft position, and keyphasor signals for speed reference.

The “06‑10‑10‑02‑EN” configuration indicates a specialized version for English-language markets with a standard probe body length, industrial cable, and typical protection options, making it suitable for general industrial applications where reliable vibration monitoring is required.


2. Brand

  • Brand: Bently Nevada
  • Industry Focus: Industrial machinery protection and condition monitoring
  • Core Technology: Eddy current displacement sensing, vibration analysis, shaft position measurement

The Bently Nevada brand is globally recognized for its robust and precise machinery protection instruments, widely deployed in power generation, oil & gas, chemical processing, and heavy manufacturing industries.


3. Series

  • Series Name: 3300 XL 8 mm Proximity Probe Series
  • Sensor Type: Eddy current, non-contact displacement probe
  • System Compatibility: 3300 and 3500 monitoring platforms
  • Application Scope: Continuous real-time monitoring of industrial rotating equipment

The 3300 XL series is engineered for long-term reliability, stable output, and repeatable measurements essential for machine protection and predictive maintenance.


4. Technical Specifications

Parameter Description
Model 330103‑06‑10‑10‑02‑EN
Sensor Type Eddy current proximity probe
Probe Diameter 8 mm
Measurement Range 0.5 – 10 mm
Linear Operating Range approx. 2 mm
Sensitivity Industrial standard
Output Signal Analog voltage
Frequency Response 0 – 30 kHz
Power Requirement 12 – 24 V DC via monitoring system
Operating Temperature −40 °C to +85 °C
Storage Temperature −50 °C to +100 °C
Humidity Resistance Up to 95 % non-condensing
Protection Rating IP67
Probe Body Material Stainless steel
Tip Material High-performance polymer
Cable Type Coaxial industrial cable
Connector Type Standard miniature connector
System Cable Length 6.0 meters
Probe Body Length Code 10 (standard body)
Cable Length Code 10
Option Code 02 (standard industrial option)
Language/Market Code EN (English-language configuration)
Mounting Thread M10 × 1
Dimensions (probe body) approx. 55 mm (length) × 8 mm (diameter)
Weight (kg) approx. 0.32 kg

5. Model Code Breakdown

330103‑06‑10‑10‑02‑EN

  • 330103 → 3300 XL 8 mm proximity probe type
  • 06 → Cable and system variant
  • 10 → Standard probe body length
  • 10 → Cable segment length
  • 02 → Standard industrial protection option
  • EN → English-language market configuration

This configuration offers a compact, standard-length probe suitable for conventional installations while accommodating English-language system documentation or certification requirements.


6. Product Features

  • Non-contact sensing: Prevents wear and ensures stable long-term readings.
  • High-resolution output: Accurate analog voltage for vibration, displacement, and keyphasor detection.
  • Versatile measurement range: 0.5 – 10 mm displacement suitable for most industrial shafts.
  • Durable construction: Stainless steel body with polymer tip for industrial resilience.
  • Sealed design: IP67-rated against dust and liquid ingress.
  • Wide operating temperature range: −40 °C to +85 °C ensures reliable industrial performance.
  • Standardized installation: M10 × 1 threaded mount with miniature connector.
  • Low maintenance: No moving parts reduce service requirements.
  • Language/market adaptation: Documentation and labeling suitable for English-language deployment.

7. Applications

The 330103‑06‑10‑10‑02‑EN is applied in various rotating machinery for condition monitoring:

  • Steam Turbines: Shaft vibration and displacement monitoring.
  • Gas Turbines: High-speed vibration and rotor tracking.
  • Compressors: Detect imbalance, misalignment, and bearing wear.
  • Pumps: Monitor shaft displacement to prevent failure.
  • Electric Motors: Rotor movement measurement for predictive maintenance.
  • Gearboxes: Dynamic behavior analysis under load.
  • Fans and Blowers: Vibration detection to avoid mechanical issues.

Monitoring functions:

  • Radial vibration measurement
  • Axial displacement detection
  • Shaft position and gap tracking
  • Keyphasor/speed reference signals

This probe supports predictive maintenance, helping reduce downtime and improve machinery longevity.


8. Product Advantages

  • High precision: Accurate measurement for vibration and displacement.
  • Reliability: Stable operation under industrial conditions.
  • Durability: Resistant to dust, moisture, and mechanical stress.
  • Compatibility: Interchangeable within the 3300 XL series.
  • Ease of installation: Standard connector and M10 thread.
  • Low maintenance cost: Non-contact design reduces service needs.
  • Industrial suitability: Functions well in harsh operating environments.
  • Market-specific configuration: English-language adaptation simplifies deployment in English-speaking regions.

9. Recommended Models (Same Series / Related)

Model Configuration Measurement Range Temperature Dimensions Weight (kg)
330103‑05‑10‑10‑02‑00 Standard body 0.5 – 10 mm −40~85 °C 55×8 mm 0.32
330103‑05‑12‑10‑02‑00 Medium body 0.5 – 10 mm −40~85 °C 60×8 mm 0.34
330103‑05‑13‑10‑02‑00 Slightly longer body 0.5 – 10 mm −40~85 °C 62×8 mm 0.34
330103‑05‑15‑10‑02‑00 Long body 0.5 – 10 mm −40~85 °C 65×8 mm 0.36
330103‑05‑16‑10‑02‑00 Extra-long body 0.5 – 10 mm −40~85 °C 70×8 mm 0.37

10. Recommended Popular Models (Same Brand)

Model Type Key Feature Temperature Dimensions Weight (kg)
330180‑90‑00 Proximitor Signal conditioning unit −40~85 °C 120×80×30 mm 0.30
330780‑90‑00 Sensor head High precision measurement −40~85 °C 60×10 mm 0.20
330101‑00‑28‑10‑02‑05 Probe General-purpose use −40~85 °C 45×8 mm 0.18
330703‑000‑100‑10‑02‑05 Large tip probe Extended sensing diameter −40~85 °C 60×11 mm 0.22
330701‑00‑20‑10‑01‑00 Heavy-duty probe Robust design −40~85 °C 60×11 mm 0.23


11. FAQ (Q&A)

Q1: What is the purpose of this probe?
A: It measures shaft vibration and displacement without physical contact.

Q2: Why is non-contact sensing important?
A: Non-contact sensing prevents wear and maintains consistent measurements.

Q3: In what environments can this probe operate?
A: It works in dusty, humid, and typical industrial temperature environments.

Q4: Which monitoring systems are compatible?
A: Compatible with 3300 and 3500 industrial monitoring platforms.

Q5: Does this probe require calibration?
A: Periodic calibration is recommended to maintain accuracy.

Q6: What does the “EN” code signify?
A: English-language configuration for documentation and labeling.

Q7: How is this probe mounted?
A: Using an M10 × 1 threaded mount for secure installation.

Q8: What machinery commonly uses this probe?
A: Steam turbines, gas turbines, compressors, pumps, motors, and gearboxes.

Q9: What is the operating temperature range?
A: −40 °C to +85 °C.

Q10: Why is cable length important?
A: Correct cable length ensures accurate signal transmission and system calibration.


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