Product Introduction
The Bently Nevada 330103-00-05-05-01-CN 3300 XL 8 mm Proximity Probe is a high-precision, non-contact sensor used to monitor shaft vibration and displacement in rotating machinery. Part of the trusted 3300 XL proximity transducer family, this probe utilizes eddy-current sensing technology to deliver accurate, stable readings in demanding industrial environments.
Engineered for reliability and long-term performance, this probe is ideal for continuous machinery monitoring, helping maintenance teams detect imbalance, misalignment, or bearing wear early. Its compact 8 mm sensing tip allows installation in confined spaces while maintaining excellent measurement stability.
Technical Specifications
| Parameter | Specification |
|---|
| Manufacturer | Bently Nevada |
| Model Number | 330103-00-05-05-01-CN |
| Product Type | 3300 XL 8 mm Proximity Probe |
| Probe Tip Diameter | 8 mm |
| Thread Type | 3/8-24 UNF |
| Case Length | 0.5 in |
| Cable Length | 1.0 m |
| Connector Type | ClickLoc™ miniature coaxial connector |
| Measurement Method | Eddy-current sensing technology |
| Linear Measurement Range | 2 mm (80 mils) |
| Sensitivity | 7.87 V/mm (200 mV/mil) ±5% |
| Operating Temperature | −52°C to +177°C |
| Housing Material | Stainless steel |
| Dimensions | 60 × 25 × 25 mm |
| Weight | Approximately 0.27 kg |
Industrial Applications
The 3300 XL 8 mm proximity probe is widely used in critical rotating equipment monitoring:
-
Steam and gas turbines
-
Centrifugal compressors in petrochemical plants
-
Industrial motors and pumps
-
Power generation equipment
-
Steel and metal processing machinery
-
High-speed fans and blowers
By measuring the gap between the probe tip and rotating shaft, it allows for early detection of mechanical faults, reducing downtime and maintenance costs.
Advantages
Precise Non-Contact Measurement
Eddy-current sensing ensures accurate displacement and vibration data without physically touching the shaft.
Compact Design
The small 8 mm tip enables installation in tight machinery spaces without sacrificing performance.
Industrial-Grade Durability
Stainless steel housing ensures reliability in high-temperature and high-vibration environments.
Reliable Signal Transmission
ClickLoc™ connector provides secure and consistent electrical contact.
Seamless Integration
Compatible with 3300 XL extension cables and proximitor sensors for complete system deployment.
Technical FAQs
1. What does this probe measure?
Shaft vibration and displacement using eddy-current technology.
2. Can it operate alone?
No, it works as part of a 3300 XL transducer system with a proximitor sensor.
3. What is the probe tip diameter?
The probe has an 8 mm sensing tip.
4. What is the linear measurement range?
2 mm (80 mils).
5. Which industries commonly use it?
Power generation, petrochemical, oil & gas, and heavy manufacturing.
6. What connector does it use?
ClickLoc™ miniature coaxial connector.
7. Maximum operating temperature?
Up to 177°C.
8. Recommended installation gap voltage?
Approximately −9 VDC.
9. Housing material?
Stainless steel.
10. Maintenance required?
Periodic inspection of alignment, cable integrity, and system calibration is recommended.
A DCS Q Co., Ltd. - PLC and DCS Industrial Control Equipment Wholesale
