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- 31000-18-05-35-05-000-02
- 31000 Proximity Probe Housing
- USA
- 40 × 10 × 10 cm
- 2.1kg
- Xiamen, China
- New & In Stock
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Technical Report: 31000-18-05-35-05-000-02 Proximity Probe Housing Assembly
1. Brand Information
This product belongs to a globally recognized industrial instrumentation manufacturer specializing in:
- Machinery vibration monitoring systems
- Eddy current proximity probe technology
- Rotating equipment condition monitoring solutions
- Industrial predictive maintenance systems
It is widely used in power generation, oil & gas, petrochemical, metallurgy, marine engineering, and heavy industrial machinery sectors.
2. Product Series
The model 31000-18-05-35-05-000-02 belongs to the:
31000 / 32000 Series Proximity Probe Housing Assemblies
This series is designed for:
- Eddy current proximity probe installation
- Rotating machinery vibration measurement
- Modular penetration configurations
- Harsh industrial environments
- Standard 3/4-14 NPT threaded mounting systems
3. Product Overview
The 31000-18-05-35-05-000-02 is a proximity probe housing assembly used to mount and protect proximity probes in rotating machinery monitoring systems.
It provides a stable mechanical interface between:
- Machine casing
- Proximity probe system
Main functions include:
- Maintaining accurate probe alignment with shaft surface
- Protecting sensor and cable from oil, dust, vibration, and moisture
- Ensuring stable vibration signal transmission
- Supporting external maintenance without machine disassembly
The “05” penetration configuration indicates a short-deep hybrid design (~5 inch class) with enhanced standoff support, typically used where mechanical clearance and mounting stability are both required.
4. Technical Parameters
| Parameter | Specification |
|---|---|
| Model | 31000-18-05-35-05-000-02 |
| Product Type | Proximity Probe Housing Assembly |
| Series | 31000 / 32000 Series |
| Probe Compatibility | Eddy current proximity probe system (8 mm class) |
| Probe Cable Length | 0.5 m – 1.0 m typical configuration range |
| Standoff Adapter | 3.5 in configuration (enhanced mounting support) |
| Probe Penetration | ~5.0 in class |
| Mounting Thread | 3/4-14 NPT industrial standard |
| Material | PPS thermoplastic + stainless steel reinforcement |
| O-Ring Material | Neoprene sealing |
| Operating Temperature | -51°C to +105°C |
| Environmental Protection | IP66 / Type 4X industrial rating |
| Impact Resistance | 4–7 Joule certified structural design |
| Dimensions | ~40 × 10 × 10 cm |
| Weight | ~1.3 kg (estimated based on 18-series configuration) |
| Shipping Weight | ~2.1 kg |
| Installation Type | External casing mount |
| Configuration | Housing only (probe not included) |
5. Product Introduction
This model is designed for medium-heavy industrial rotating equipment installations where stronger mechanical support is required compared to standard compact housings.
It provides:
- Strong probe stability under high vibration conditions
- Enhanced mechanical support due to 3.5-inch standoff design
- Reliable signal transmission in industrial environments
- Resistance to oil, dust, moisture, and temperature variation
- Long-term durability in continuous operation systems
It is commonly used in turbines, compressors, pumps, and medium-to-large rotating machinery.
6. Product Applications
This housing assembly is widely used in:
- Steam turbines
- Gas turbines
- Industrial compressors
- Centrifugal pumps
- Electric motors
- Generators
- Gearbox systems
- Heavy rotating machinery
Main monitoring functions:
- Shaft vibration measurement
- Radial displacement detection
- Axial movement monitoring
- Machinery condition diagnostics
- Predictive maintenance systems
7. Product Advantages
1. Reinforced Mounting Structure
The 3.5-inch standoff design improves mechanical stability.
2. Reliable Vibration Monitoring
Ensures consistent probe alignment under harsh conditions.
3. Industrial Protection Level
Resistant to oil, dust, humidity, and corrosion.
4. Maintenance-Friendly Design
Allows external probe replacement without shutdown.
5. Durable Material Construction
PPS + stainless steel ensures long operational life.
6. Flexible Installation
Suitable for medium-depth industrial mounting requirements.
8. Recommended Models in Same Series (5 Models)
| Model | Description | Key Feature |
|---|---|---|
| 31000-16-10-15-041-03-02 | Compact short | Tight space installation |
| 31000-16-10-15-050-03-02 | Medium | Standard monitoring |
| 31000-16-10-15-070-03-02 | Balanced | General-purpose use |
| 31000-16-10-15-085-03-02 | Deep | Higher stability |
| 31000-16-10-15-100-03-02 | Ultra-deep | Heavy-duty machinery |
9. Other Popular Models from Same Manufacturer (5 Hot Models)
| Model | Product Type | Application |
|---|---|---|
| 3300 XL 8mm System | Proximity probe system | Standard vibration monitoring |
| 3300 XL 11mm System | Heavy-duty probe system | Large turbine applications |
| 3300 XL NSv System | High-sensitivity system | Precision monitoring |
| 3500/42M Module | Vibration monitor module | Machinery protection |
| 3500/15 Power Supply | Rack power unit | System power distribution |
10. Frequently Asked Questions (FAQ)
Q1: What is the function of this housing?
A: It protects and stabilizes proximity probes used in vibration monitoring systems.
Q2: Does this model include a probe?
A: No, it is a housing-only assembly.
Q3: What does the “05” penetration mean?
A: It indicates a short-to-medium penetration depth of approximately 5 inches.
Q4: What is the purpose of the 3.5-inch standoff?
A: It provides additional mechanical spacing and mounting stability.
Q5: What industries use this product?
A: Power generation, oil & gas, petrochemical, and heavy industry.
Q6: What is the operating temperature range?
A: -51°C to +105°C.
Q7: What materials are used?
A: PPS thermoplastic housing with stainless steel reinforcement.
Q8: What is the installation method?
A: Standard 3/4-14 NPT threaded mounting.
Q9: What is the weight?
A: Approximately 1.3 kg (estimated for 18-series configuration).
Q10: What is the main advantage?
A: Enhanced mechanical stability with flexible medium-depth installation capability.