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- 31000-28-10-00-026-00-02
- 31000 Proximity Probe Housing
- USA
- 1.0 m
- 1.2kg
- Xiamen, China
- New & In Stock
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Product Technical Overview Report
Model: 31000-28-10-00-026-00-02
1. Brand Information
The 31000 series product belongs to a globally recognized industrial machinery condition monitoring and vibration protection technology manufacturer.
This brand is widely applied in power generation, oil & gas, petrochemical, marine, and heavy rotating equipment industries.
Its solutions focus on improving machine reliability, enabling predictive maintenance, and reducing unexpected downtime in critical rotating systems.
2. Product Series
Series: 31000 Proximity Probe Housing / Probe Assembly Series
This series is designed for:
- Shaft vibration monitoring systems
- Radial displacement measurement setups
- Axial position detection applications
- Industrial machinery protection systems
It is typically used together with proximity probes, extension cables, and signal conditioning modules.
3. Product Introduction
The 31000-28-10-00-026-00-02 is a proximity probe housing assembly designed to support and protect eddy current proximity probes used in rotating machinery monitoring systems.
Its main function is to ensure precise probe alignment and stable mechanical positioning relative to the rotating shaft.
The housing allows external access for probe adjustment and replacement without requiring machine disassembly, significantly reducing maintenance downtime.
It is engineered for harsh industrial environments where vibration, temperature variation, oil exposure, and contamination are present.
This model is commonly installed in turbines, compressors, pumps, and generators for continuous condition monitoring.
4. Technical Parameters
Key Specifications Table
| Parameter | Specification |
|---|---|
| Model | 31000-28-10-00-026-00-02 |
| Product Type | Proximity probe housing assembly |
| Probe Compatibility | 3300 XL 8 mm proximity probe |
| Probe Cable Length | 1.0 m (39 in) |
| Probe Penetration | 2.6 in (approx. 66 mm) |
| Mounting Thread | 3/4-14 NPT |
| Fittings | Not included (basic configuration) |
| Housing Material | High-strength PPS + stainless steel components |
| Sealing Type | Industrial O-ring sealing system |
| Operating Temperature | -51°C to +105°C |
| Vibration Resistance | Industrial-grade high vibration tolerance |
| Environmental Protection | Sealed industrial housing design |
| Installation Method | Threaded fixed mounting |
| Size (Housing Length) | Approx. 120 mm – 180 mm |
| Weight | Approx. 1.2 kg |
5. Product Description
The 31000-28-10-00-026-00-02 provides mechanical protection and precise positioning support for proximity probes.
It ensures that the probe maintains a stable gap relative to the rotating shaft, which is critical for accurate vibration measurement.
The housing also protects internal components from dust, moisture, oil contamination, and mechanical stress.
Its design allows easy external adjustment, making maintenance faster and more efficient.
It is widely used in continuous monitoring systems for industrial rotating equipment.
6. Application Areas
This model is commonly applied in:
- Gas turbines
- Steam turbines
- Centrifugal compressors
- Industrial pump systems
- Electric generators
- Petrochemical plants
- Marine propulsion systems
- Heavy rotating machinery systems
It is especially important in equipment requiring continuous condition monitoring and high reliability.
7. Product Advantages
- Ensures stable probe alignment for accurate measurement
- Protects probe from harsh industrial environments
- Allows external adjustment without disassembly
- Reduces maintenance downtime
- High resistance to vibration and mechanical stress
- Improves long-term measurement stability
- Compatible with standard proximity probe systems
- Designed for continuous industrial operation
8. Same Series or Related Models (5 Units)
| Model | Description | Key Parameters |
|---|---|---|
| 31000-28-10-00-020-03-02 | Short penetration version | Penetration 2.0 in, weight ~1.2 kg |
| 31000-28-10-00-017-00-02 | Compact housing version | Penetration 1.7 in, weight ~1.2 kg |
| 31000-28-10-00-024-00-02 | Standard penetration model | Penetration 2.4 in, weight ~1.2 kg |
| 31000-28-10-00-030-00-02 | Extended penetration model | Penetration 3.0 in, weight ~1.3 kg |
| 31000-28-10-00-133-03-02 | Extra-long penetration model | Penetration 13.3 in, 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 displacement system | 11 mm range capability |
| 3500/42 Vibration Monitoring Module | Multi-channel monitoring unit | Rack-based system module |
| 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 used in a complete monitoring system, this housing provides:
- Stable and accurate probe positioning
- Protection from industrial contamination
- Improved measurement repeatability
- Reduced maintenance workload
- Long-term operational reliability
- Enhanced machinery protection performance
11. FAQ (10 Questions & Answers)
Q1: What is the main function of this product?
A: It provides mounting and protection for proximity probes used in vibration monitoring systems.
Q2: Does it measure vibration directly?
A: No, it only supports the probe that performs the measurement.
Q3: What type of probe is compatible?
A: It is designed for 3300 XL 8 mm proximity probes.
Q4: Can the probe position be adjusted externally?
A: Yes, adjustment can be done without dismantling the machine.
Q5: What is the mounting thread specification?
A: It uses a 3/4-14 NPT threaded connection.
Q6: What environments is it suitable for?
A: It is suitable for harsh industrial environments including heat, vibration, and contamination.
Q7: What is the approximate weight?
A: Around 1.2 kg depending on configuration.
Q8: Is it corrosion resistant?
A: Yes, it uses reinforced industrial materials for protection.
Q9: What industries commonly use it?
A: Power generation, oil & gas, petrochemical, and heavy industry sectors.
Q10: Why is this housing important in monitoring systems?
A: It ensures probe stability and measurement accuracy under industrial conditions.