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- Bently Nevada
- 21000-16-05-00-103-03-02
- 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
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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 21000-16-05-00-103-03-02 is a Proximity Probe Housing Assembly engineered for use with 3300 XL proximity transducer systems. The assembly provides a secure and protected installation environment for proximity probes used in machinery protection and condition monitoring applications.
Designed for critical rotating equipment, the housing assembly helps maintain accurate probe positioning while protecting the probe and cable connections from industrial contaminants, vibration, and mechanical damage. It is commonly installed on turbines, compressors, pumps, motors, and other high-value rotating assets.
Technical Specifications
| Parameter | Details |
|---|---|
| Manufacturer | Bently Nevada |
| Model | 21000-16-05-00-103-03-02 |
| Product Type | Proximity Probe Housing Assembly |
| Compatible System | 3300 XL Proximity Transducer System |
| Housing Body Diameter | 83.3 mm |
| Weight | 1.1 kg |
| Mounting Type | External machine mounting |
| Housing Construction | Industrial-grade metal housing |
| 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 serves as a mechanical support and environmental protection system for proximity probes.
Working Principle
- A 3300 XL proximity probe is installed inside the housing assembly.
- The probe is positioned close to the rotating shaft without physical contact.
- Shaft movement and displacement are detected by the probe.
- Measurement signals are transmitted to monitoring and protection systems.
- The housing maintains probe stability and protects the installation from external influences.
This arrangement supports accurate and continuous machinery condition monitoring.
Role in Condition Monitoring Systems
The housing assembly helps improve monitoring system performance by:
- Providing secure probe installation
- Maintaining accurate probe alignment
- Supporting continuous shaft vibration monitoring
- Enabling displacement and position measurement
- Protecting probes and cable connections
- Improving overall system reliability
Industrial Applications
- Steam turbines
- Gas turbines
- Hydroelectric turbines
- Centrifugal compressors
- Industrial pumps
- Electric motors
- Gearboxes
- Power generation facilities
- Oil and gas processing plants
- Petrochemical production facilities
Installation Guidelines
Installation Requirements
- Secure mounting on machine casing or bearing housing
- Proper probe-to-shaft alignment
- Maintenance of specified probe gap settings
- Protected cable routing through conduit fittings
- Verification of monitoring system signal integrity
- Compliance with machinery monitoring installation standards
Proper installation helps ensure accurate measurements and dependable operation.
Compatible Components
- 3300 XL proximity probes
- Extension cables
- Proximitor sensor systems
- Machinery protection systems
- Turbine supervisory instrumentation (TSI) systems
- Industrial vibration monitoring platforms
Alternative Models
| Model | Description |
|---|---|
| 21000-16-05-00-103-03-02 | Standard 3300 XL probe housing assembly |
| 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 construction
- Reliable probe protection
- Stable probe positioning
- Accurate support for vibration monitoring
- Simplified maintenance procedures
- Compatibility with 3300 XL systems
- Long service life in demanding applications
Technical FAQs
What is the primary function of this housing assembly?
It provides a protected and secure mounting location for 3300 XL proximity probes.
Does the housing perform measurements?
No. The proximity probe performs the measurement while the housing provides mounting and protection.
What equipment typically uses this assembly?
Turbines, compressors, pumps, motors, gearboxes, and other rotating machinery.
Why is proper probe alignment important?
Correct alignment helps ensure accurate shaft vibration and displacement measurements.
Is the assembly suitable for industrial environments?
Yes. It is designed specifically for continuous operation in demanding industrial applications.
Conclusion
The Bently Nevada 21000-16-05-00-103-03-02 Proximity Probe Housing Assembly is a durable and dependable mounting solution for 3300 XL proximity probes. Its industrial-grade construction, secure installation design, and compatibility with machinery monitoring systems make it an important component for vibration, displacement, and shaft position monitoring in critical rotating equipment applications.