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- 31000-29-05-00-055-01-02
- 31000 Proximity Probe Housing
- USA
- 1.0 m
- 1.5kg
- Xiamen, China
- New & In Stock
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Product Technical Overview Report
Model: 31000-29-05-00-055-01-02
1. Brand Information
This product belongs to a globally established industrial machinery condition monitoring and vibration protection technology manufacturer.
The brand is widely used in power generation, oil & gas, petrochemical, marine, and heavy industrial rotating equipment sectors.
Its systems are designed to improve machine reliability, enable predictive maintenance, and reduce unexpected downtime in critical production environments.
2. Product Series
Series: 31000 Proximity Probe Housing / Probe Assembly Series
This series is designed for:
- Shaft vibration monitoring
- Radial displacement measurement
- Axial position detection
- Industrial machinery protection systems
It is commonly integrated with proximity probes, extension cables, and signal conditioning modules.
3. Product Introduction
The 31000-29-05-00-055-01-02 is a proximity probe housing assembly designed for precise mounting and protection of eddy current proximity probes.
It ensures stable probe alignment relative to rotating shafts, which is essential for accurate vibration and displacement measurement.
The housing also provides environmental protection against oil, dust, moisture, and mechanical vibration.
This model is typically used in medium-depth probe installations where reliable monitoring of rotating machinery is required.
It allows external adjustment of the probe without machine disassembly, reducing maintenance time and operational interruption.
4. Technical Parameters
Key Specifications Table
| Parameter | Specification |
|---|---|
| Model | 31000-29-05-00-055-01-02 |
| Product Type | Proximity probe housing assembly |
| Probe Compatibility | 3300 XL 8 mm proximity probe |
| Probe Cable Length | 1.0 m (39 in) |
| Probe Penetration | 5.5 in (approx. 140 mm) |
| Mounting Thread | 3/4-14 NPT |
| Fittings | Standard plug set included |
| Housing Material | Glass-reinforced PPS + stainless steel |
| Sealing System | Industrial O-ring sealing design |
| Operating Temperature | -51°C to +105°C |
| Vibration Resistance | Industrial-grade high vibration tolerance |
| Environmental Protection | Sealed housing structure |
| Installation Type | Threaded fixed mounting |
| Size (Housing Length) | Approx. 130 mm – 190 mm |
| Weight | Approx. 1.1 kg – 1.5 kg |
5. Product Description
The 31000-29-05-00-055-01-02 housing is designed to provide secure mechanical support and protection for proximity probes used in vibration monitoring systems.
It ensures accurate probe positioning relative to the rotating shaft, which is critical for reliable condition monitoring.
The housing enables external adjustment of probe depth without requiring machine shutdown or disassembly.
It is engineered to withstand harsh industrial environments, including high vibration, temperature variation, and contamination exposure.
6. Application Areas
This model is commonly used in:
- Gas turbines
- Steam turbines
- Centrifugal compressors
- Industrial pump systems
- Electric generators
- Petrochemical processing units
- Marine propulsion systems
- Heavy rotating machinery
It is suitable for medium-depth monitoring applications in industrial rotating equipment.
7. Product Advantages
- Provides stable and precise probe alignment
- Protects probe from harsh industrial environments
- Allows external adjustment without disassembly
- Reduces maintenance downtime
- High resistance to vibration and mechanical stress
- Improves measurement accuracy and repeatability
- Compatible with standard proximity probe systems
- Designed for continuous industrial operation
8. Same Series or Related Models (5 Units)
| Model | Description | Key Parameters |
|---|---|---|
| 31000-29-05-00-030-01-02 | Short penetration version | 3.0 in penetration, weight ~1.0 kg |
| 31000-29-05-00-087-03-02 | Extended penetration model | 8.7 in penetration, weight ~1.5 kg |
| 31000-29-05-00-114-03-02 | Long penetration version | 11.4 in penetration, weight ~2.0 kg |
| 31000-29-05-00-020-03-02 | Compact version | 2.0 in penetration, weight ~1.0 kg |
| 31000-29-05-00-133-03-02 | Extra-long penetration version | 13.3 in penetration, weight ~3.0 kg |
9. Same Brand Popular Models (5 Units)
| Model | Description | Key Parameters |
|---|---|---|
| 3300 XL 8mm Proximity Probe System | Standard vibration probe system | 8 mm range, ~0.25 kg |
| 3300 XL 11mm Proximity Probe System | Extended measurement system | 11 mm displacement capability |
| 3500/42 Vibration Monitoring Module | Multi-channel monitoring module | Rack-based diagnostic system |
| 3500/25 Keyphasor Module | Speed and phase reference module | RPM and phase detection |
| 3300 NSv Compact Probe System | Compact probe system | Lightweight ~0.18 kg |
10. System-Level Advantages
When integrated into a monitoring system, this housing provides:
- Stable probe positioning for accurate measurement
- Protection against industrial contamination
- Improved signal reliability
- Reduced maintenance requirements
- Long-term operational stability
- Enhanced machinery protection capability
11. FAQ (10 Questions & Answers)
Q1: What is the main function of this product?
A: It provides housing and mechanical support for proximity probes used in vibration monitoring systems.
Q2: Does it measure vibration directly?
A: No, it only supports the probe that performs measurement.
Q3: What probe type is compatible?
A: It is designed for 3300 XL 8 mm proximity probes.
Q4: What is its penetration depth?
A: Approximately 5.5 inches (about 140 mm).
Q5: Can it be adjusted externally?
A: Yes, probe positioning can be adjusted without machine disassembly.
Q6: What mounting system does it use?
A: It uses a 3/4-14 NPT threaded connection.
Q7: What is the approximate weight?
A: Between 1.1 kg and 1.5 kg depending on configuration.
Q8: Is it suitable for harsh environments?
A: Yes, it is designed for industrial vibration, heat, and contamination.
Q9: What industries commonly use it?
A: Power generation, oil & gas, petrochemical, and heavy industry.
Q10: Why is probe housing important?
A: It ensures stable alignment, protection, and measurement accuracy.