



Robust Vibration Monitoring Solution for Critical Rotating Machinery
The Bently Nevada 330104-00-24-05-02-00 3300 XL 8 mm Proximity Probe is a premium non-contact eddy current sensor engineered to deliver precise shaft vibration and position measurements in demanding industrial applications. As a key component of the trusted 3300 XL 8 mm Proximity Transducer System, this probe provides exceptional measurement stability, long-term durability, and dependable performance for machinery protection and predictive maintenance programs.
Designed with an M10 × 1 metric threaded stainless-steel body, an integral armored cable, and a 5-meter cable configuration, this model is well suited for installations requiring extended routing between the probe and monitoring equipment. The -05 approval option includes hazardous-area certifications, making it an excellent choice for applications in oil & gas, petrochemical processing, power generation, and other industries where safety and reliability are essential.
Technical Specifications
| Specification | Details |
|---|
| Manufacturer | Bently Nevada |
| Product Series | 3300 XL |
| Product Type | 8 mm Proximity Probe |
| Model Number | 330104-00-24-05-02-00 |
| Measurement Technology | Eddy Current, Non-Contact |
| Probe Diameter | 8 mm |
| Thread Type | M10 × 1 Metric |
| Probe Construction | Armored |
| Overall System Length | 24 ft |
| Integral Cable Length | 5.0 m (16.4 ft) |
| Connector Type | Miniature Coaxial ClickLoc™ Connector |
| Probe Housing Material | Stainless Steel |
| Linear Measurement Range | 2 mm (80 mils) |
| Frequency Response | 0–10 kHz (Typical) |
| Hazardous Area Approval | CSA / ATEX / IECEx |
| Dimensions | Probe Diameter: 8 mm; Cable Length: 5.0 m; System Length: 24 ft |
| Weight | Approximately 0.136 kg |
Industrial Applications
The 330104-00-24-05-02-00 proximity probe is developed for continuous online monitoring of rotating equipment where accurate shaft motion data is essential for maximizing reliability and minimizing unexpected downtime.
Typical applications include:
-
Steam turbines
-
Gas turbines
-
Centrifugal compressors
-
Industrial pumps
-
High-speed electric motors
-
Gearboxes
-
Fans and blowers
-
Hydroelectric generators
-
Petrochemical processing units
-
Oil and gas production facilities
-
Power generation plants
-
Machinery protection and condition monitoring systems
Performance Highlights
Engineered for demanding industrial environments, this 3300 XL proximity probe combines rugged mechanical construction with highly accurate sensing technology to support reliable equipment operation.
Key advantages include:
-
High-precision non-contact shaft vibration and position measurement
-
Extended 5-meter armored cable for flexible installation
-
Excellent resistance to vibration, abrasion, and harsh environments
-
Stable signal transmission over long cable distances
-
Stainless-steel housing for enhanced corrosion resistance
-
ClickLoc™ connector for secure and reliable connections
-
Certified for hazardous-area applications
-
Compatible with complete 3300 XL transducer systems
-
Supports predictive maintenance and asset optimization
-
Helps reduce maintenance costs and improve equipment availability
Technical FAQs
1. What is the primary function of this proximity probe?
It continuously measures shaft vibration and shaft position without physical contact, enabling accurate machinery condition monitoring.
2. Which transducer system is it compatible with?
It is designed for the Bently Nevada 3300 XL 8 mm Proximity Transducer System.
3. What thread specification does this probe use?
The probe features an M10 × 1 metric threaded body for secure installation.
4. How long is the integral cable?
This configuration includes a 5.0-meter (16.4-foot) armored cable, making it suitable for installations requiring extended cable routing.
5. What is the overall system length?
The configured transducer system length is 24 feet.
6. Is this probe suitable for hazardous environments?
Yes. The -05 approval option includes CSA, ATEX, and IECEx certifications for hazardous-area installations.
7. What measurement technology does it use?
The probe utilizes advanced eddy current sensing technology to provide accurate, repeatable non-contact measurements of conductive shaft surfaces.
8. Which industries commonly use this model?
It is widely installed in oil and gas, petrochemical, power generation, mining, marine, paper manufacturing, and other heavy industrial sectors.
9. What are the benefits of the armored cable?
The armored cable provides additional protection against abrasion, mechanical impact, and harsh operating conditions, helping extend service life.
10. Why is the 3300 XL series trusted worldwide?
The 3300 XL series is recognized for its measurement accuracy, rugged construction, excellent interchangeability, and dependable long-term performance in critical machinery protection applications.