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- Bently Nevada
- 21000-16-05-00-115-03-02
- Proximity Probe Housing Assembly(3300XL)
- USA
- 83.3 mm
- 1.1 kg
- Xiamen, China
- New & In Stock
- T/T, PayPal, Western Union
- 1 Year
- 1-3 Working Days
- DHL, UPS, TNT, FedEx and EMS.
- 24-Hour Service
- COO
- 29
Our advantage
Global Logistics
We have a 10-year logistics and express cooperation agreement, so our products can be shipped to any place in the world.
Brand new and original
Our products are imported in bulk from the place of origin. Because of the cooperative relationship, our products are all original and 100% new.
24-hour service
We provide 7*24 hours service to our customers. We will be there whenever you need us.
Price advantage
All our products are priced very favorably because we have our own warehouse and supply.
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Product Overview
The Bently Nevada 21000-16-05-00-115-03-02 is a Proximity Probe Housing Assembly specifically designed for the 3300 XL proximity transducer system. It provides a secure and protective mounting solution for proximity probes, ensuring precise alignment for accurate monitoring of shaft vibration, shaft displacement, and rotor position in critical rotating machinery.
The housing assembly is engineered to withstand industrial environments, protecting probes from mechanical damage, contaminants, and vibration, making it ideal for power generation, oil & gas, and petrochemical applications.
Technical Specifications
| Parameter | Details |
|---|---|
| Manufacturer | Bently Nevada |
| Model | 21000-16-05-00-115-03-02 |
| Product Type | Proximity Probe Housing Assembly |
| Compatible System | 3300 XL Proximity Probe System |
| Housing Body Diameter | 83.3 mm |
| Weight | 1.1 kg |
| Mounting Type | Machine casing or bearing housing installation |
| Housing Material | Industrial-grade metal alloy |
| Probe Compatibility | 3300 XL proximity probes |
| Cable Entry Type | Threaded conduit connection |
| Monitoring Functions | Shaft vibration, shaft displacement, rotor position |
| Application Category | Machinery protection and condition monitoring |
| Environmental Suitability | Industrial operating environments |
Function and Working Principle
The housing assembly acts as a mechanical support and protective enclosure for proximity probes.
Working Principle
- Install a 3300 XL proximity probe inside the housing.
- Position the probe close to the rotating shaft without physical contact.
- The probe detects shaft vibration, position, and displacement.
- Signals are transmitted to monitoring and protection systems.
- The housing maintains stable probe alignment and protects the probe and cables from external hazards.
This design ensures accurate, continuous monitoring of machinery health.
Role in Condition Monitoring Systems
The assembly enhances system reliability by:
- Providing secure probe mounting
- Maintaining precise alignment for accurate measurements
- Supporting continuous vibration and shaft position monitoring
- Protecting probes and cables from dust, moisture, and mechanical damage
- Facilitating maintenance and probe replacement
- Improving overall monitoring system performance
Industrial Applications
- Steam turbines
- Gas turbines
- Hydroelectric turbines
- Centrifugal compressors
- Industrial pumps and motors
- Gearboxes
- Power plants and energy generation facilities
- Oil and gas processing plants
- Petrochemical facilities
Installation Guidelines
- Securely mount the housing to the machine casing or bearing housing
- Maintain proper probe-to-shaft clearance
- Route cables through threaded conduit fittings to prevent damage
- Verify correct probe alignment and gap settings
- Confirm signal readings in the monitoring system
- Follow ESD-safe handling and installation procedures
Proper installation ensures accuracy and long-term reliability.
Compatible Components
- 3300 XL proximity probes
- Proximitor sensor systems
- Extension cables and connectors
- Machinery protection systems
- Turbine supervisory instrumentation (TSI) systems
- Industrial vibration monitoring platforms
Alternative Models
| Model | Description |
|---|---|
| 21000-16-05-00-115-03-02 | Standard 3300 XL probe housing assembly (this model) |
| 21000 Series Variants | Alternative housing configurations |
| 24701 Series | Stainless steel housing assemblies |
| Compact Housing Assemblies | Space-constrained installations |
| Heavy-Duty Housing Assemblies | Severe industrial environments |
Key Advantages
- Rugged, industrial-grade construction
- Precise and stable probe positioning
- Reliable protection for probes and cables
- Simplifies maintenance and replacement
- Fully compatible with 3300 XL monitoring systems
- Long-term durability in industrial applications
Technical FAQs
What is the purpose of this housing assembly?
To provide secure mounting and environmental protection for 3300 XL proximity probes.
Does the housing measure vibration?
No. The probe inside performs measurements; the housing supports and protects it.
Which machinery uses this assembly?
Turbines, compressors, pumps, motors, and other rotating machinery.
Why is probe alignment important?
Accurate alignment ensures precise shaft vibration and displacement measurements.
Is this housing suitable for industrial conditions?
Yes. It is designed for continuous operation in demanding industrial environments.
Conclusion
The Bently Nevada 21000-16-05-00-115-03-02 Proximity Probe Housing Assembly delivers a durable, reliable, and precise mounting solution for 3300 XL proximity probes. Its industrial-grade construction and design make it an essential component for accurate vibration and shaft position monitoring in critical rotating machinery across power generation, petrochemical, and industrial sectors.