Description
Description
The Bently Nevada 330106-05-30-05-02-CN is a high-performance 3300 XL 8 mm reverse mount proximity probe designed for precise vibration and position monitoring in industrial rotating machinery. As part of the 3300 XL series, this probe is engineered to work seamlessly with the Bently Nevada Proximitor sensor system, providing reliable gap, amplitude, and position data for critical assets such as turbines, compressors, and pumps.
Features
- Reverse mount configuration for installation in space-constrained environments.
- M10 x 1 thread design for secure mounting.
- Fully interchangeable with 3300 XL 8 mm and 5 mm system components.
- Equipped with a miniature ClickLoc coaxial connector for reliable signal transmission.
- Includes hazardous area agency approvals (CN/NEPSI).
Applications
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Oil and Gas: Monitoring pumps, compressors, and turbines in refineries and extraction facilities.
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Power Generation: Integrated into 3500 series protection systems for large-scale turbine monitoring.
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Petrochemical: Precision monitoring of high-speed rotating equipment.
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Heavy Manufacturing: Used in rolling mills and smelters to monitor shaft vibration and position.
Technical Specifications
| Model |
330106-05-30-05-02-CN |
| Probe Type |
3300 XL 8 mm Reverse Mount |
| Thread Size |
M10 x 1 |
| Total Length |
0.5 meter (1.6 feet) |
| Connector Type |
Miniature ClickLoc coaxial |
| Agency Approvals |
CN (NEPSI) |
| Output Resistance |
50 Ohm |
| Cable Capacitance |
69.9 pF/m (21.3 pF/ft) typical |
| Weight |
0.05 kg |
Installation Guidelines
- Ensure the probe is installed in a location free from excessive mechanical stress on the cable.
- Use caution when handling the probe tip to prevent damage to the sensing element.
- Ensure the connector is clean and free of debris before mating with the extension cable.
- Maintain the minimum permissible cable bend radius to avoid signal degradation or cable damage.
- Always power down the associated Proximitor sensor before connecting or disconnecting the probe.
- Ensure proper grounding of the monitoring system to prevent EMI interference.
FAQ
What is the primary function of this probe?
This probe measures the distance between the probe tip and the observed target (e.g., a machine shaft), providing essential data for vibration and position analysis in the 3300 XL monitoring system.
What does the CN suffix indicate?
The CN suffix signifies that this specific unit is certified for use in hazardous areas according to Chinese (NEPSI) standards.
Is this probe compatible with older 3300 systems?
Yes, 3300 XL 8 mm components are electrically and physically interchangeable with non-XL 3300 5 mm and 8 mm components, provided the mounting requirements are met.
