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- Bently Nevada
- 24701-34-05-30-036-04-02
- Proximity Probe Housing Assembly
- USA
- 78.2 mm
- 1.8 kg
- Xiamen, China
- New & In Stock
- T/T, PayPal, Western Union
- 1 Year
- 1-3 Working Days
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- 24-Hour Service
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We have a 10-year logistics and express cooperation agreement, so our products can be shipped to any place in the world.
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Our products are imported in bulk from the place of origin. Because of the cooperative relationship, our products are all original and 100% new.
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We provide 7*24 hours service to our customers. We will be there whenever you need us.
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All our products are priced very favorably because we have our own warehouse and supply.
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Product Overview
The Bently Nevada 24701-34-05-30-036-04-02 is a proximity probe housing assembly used to provide a mechanical mounting and protection arrangement for proximity measurement hardware in rotating machinery monitoring systems. It forms part of the physical installation around a non-contact proximity probe, helping position the sensing hardware relative to the monitored machine component.
In a typical machinery protection installation, a proximity probe is installed near a rotating shaft, thrust collar, or other conductive target. The housing assembly provides the mechanical interface that keeps the probe installation organized and protected while maintaining the required relationship between the sensing element and the monitored target.
The 24701-34-05-30-036-04-02 should therefore be considered together with the associated proximity probe, extension cable, signal-conditioning or monitoring electronics, and machine mounting arrangement. During replacement, the housing configuration and probe installation geometry should be checked against the existing machinery-monitoring system rather than treating the housing as an independent electronic sensor.
Technical Specifications
| Parameter | Specification |
|---|---|
| Product Model | 24701-34-05-30-036-04-02 |
| Product Type | Proximity Probe Housing Assembly |
| Product Family | Bently Nevada Proximity Measurement Hardware |
| Series | 24701 Series |
| Component Category | Proximity Probe Housing |
| System Role | Mechanical Probe Mounting and Protection |
| Measurement System | Non-Contact Proximity Monitoring |
| Interface Function | Probe-to-Machine Mechanical Interface |
| Application | Rotating Machinery Monitoring |
| Sensing Arrangement | Proximity Probe Installation |
| Component Type | Mechanical Housing Assembly |
| System Integration | Bently Nevada Machinery Monitoring System |
| Installation | Rotating Machinery / Monitoring Installation |
| Housing Body Diameter | 78.2 mm |
| Weight | 1.8 kg |
Product Features
- Proximity probe housing assembly for rotating machinery monitoring applications.
- Provides a defined mechanical mounting arrangement for associated proximity probe hardware.
- Helps maintain the physical position of the probe relative to the monitored machine target.
- Supports organized installation of non-contact proximity measurement equipment.
- Protects and supports the installed probe arrangement within the machinery-monitoring system.
- Used as part of a larger Bently Nevada vibration and machinery protection architecture.
- Suitable for maintenance and replacement work on established proximity monitoring installations.
- Requires consideration of probe position, target geometry, and mounting arrangement during installation.
- Functions primarily as mechanical interface hardware rather than an electronic monitoring module.
- Can be evaluated together with the associated probe, cable, and monitoring electronics during troubleshooting.
Working Principle
The 24701-34-05-30-036-04-02 does not independently generate or process a proximity measurement. Its role is to provide the mechanical environment in which the associated proximity probe is installed.
Rotating Machine Target → Proximity Probe → Housing Assembly → Signal Cable → Monitoring Electronics → Machinery Protection System
During operation, the proximity probe is positioned near the conductive target associated with the rotating machine. The probe detects changes in the target-to-probe relationship without requiring physical contact with the rotating component. The housing assembly maintains the probe within the intended mechanical installation arrangement.
The probe’s electrical signal is then carried through the associated cable to the applicable monitoring or signal-conditioning hardware. The monitoring system can use this information for machinery condition monitoring, vibration analysis, shaft-position observation, or protection functions depending on the overall system configuration.
Because the housing establishes the physical position of the probe, mechanical installation has a direct influence on measurement quality. Incorrect positioning, loose mounting, mechanical damage, or changes in the probe-to-target relationship can lead to abnormal or unreliable measurement behavior even when the electronic monitoring hardware is functioning correctly.
Role in a Bently Nevada Rotating Machinery Monitoring Architecture
The 24701-34-05-30-036-04-02 occupies the mechanical installation layer of a proximity measurement system. It supports the physical relationship between the sensing hardware and the monitored rotating machine while the probe and electronic monitoring equipment perform the actual measurement and analysis functions.
| System Layer | Typical Component | Function |
|---|---|---|
| Machinery Protection | Bently Nevada Monitoring System | Evaluates machinery condition and applicable protection information |
| Signal Monitoring | Proximity Monitoring Module | Receives and processes proximity measurement signals |
| Signal Transmission | Probe Cable / Extension Cable | Transfers the probe signal to monitoring electronics |
| Sensing Layer | Proximity Probe | Detects changes in the relationship between probe and conductive target |
| Mechanical Interface | 24701-34-05-30-036-04-02 | Provides probe mounting and mechanical protection |
| Rotating Equipment | Shaft / Target Surface | Provides the monitored machine target |
| Maintenance Layer | Machinery Maintenance System | Uses monitoring information for inspection and service decisions |
Industrial Applications
| Application | Housing Assembly Role |
|---|---|
| Steam Turbines | Supports proximity probe installation for rotating machinery monitoring |
| Gas Turbines | Provides a mechanical mounting arrangement for applicable proximity measurement points |
| Compressors | Supports probe installation used for shaft and machinery condition monitoring |
| Pumps | Provides the mechanical interface for proximity monitoring hardware |
| Generators | Supports monitoring installations associated with rotating machine components |
| Industrial Motors | Maintains the physical probe installation arrangement for machinery monitoring |
| Rotating Machinery Protection | Forms part of the mechanical installation for non-contact measurement systems |
| Predictive Maintenance Systems | Supports the probe arrangement used to collect machinery condition information |
Installation and Maintenance
- Confirm the complete 24701-34-05-30-036-04-02 model designation and verify that the housing matches the existing probe installation.
- Review the machinery-monitoring drawings, probe installation documentation, and applicable machine inspection procedures before removal.
- Isolate the relevant machinery and follow the approved maintenance and lockout procedures before accessing the probe installation.
- Identify the associated proximity probe, cable routing, and monitored machine target before disconnecting the housing assembly.
- Inspect the existing housing, mounting surfaces, probe interface, and accessible hardware for wear, corrosion, contamination, or mechanical damage.
- Remove the existing assembly carefully without damaging the associated probe, cable, mounting hardware, or machine surface.
- Inspect the mounting location and confirm that the replacement assembly can be installed without altering the intended probe position.
- Install the housing assembly using the applicable mechanical mounting procedure and ensure that it is properly secured.
- Reinstall or connect the associated proximity probe and verify that its position and orientation correspond to the approved machinery-monitoring arrangement.
- Check the complete probe-to-target installation and verify that cable routing does not introduce unnecessary mechanical stress or interference.
- Perform a controlled machinery-monitoring check and confirm that the associated monitoring system receives an expected proximity signal.
- Record the housing model, probe arrangement, installation condition, inspection results, and any changes made during maintenance.
Related Components
| Component | Function in the System |
|---|---|
| Bently Nevada Proximity Probe | Provides non-contact measurement of the monitored machine target |
| Proximity Probe Extension Cable | Carries the probe signal to the associated monitoring electronics |
| Proximity Monitoring Module | Receives and processes the proximity measurement signal |
| Machinery Protection System | Uses monitoring information for condition monitoring and protection |
| Rotating Shaft | Provides the monitored conductive machine target |
| Probe Mounting Hardware | Secures the probe and housing arrangement to the machine |
| Monitoring Cabinet | Houses associated signal-conditioning and monitoring equipment |
| Machinery Condition Monitoring System | Collects and evaluates rotating equipment measurement information |
Recommended Related Models
| Model | Product Type | Typical Relationship |
|---|---|---|
| Bently Nevada 24701 Series | Proximity Probe Housing Assembly | Same housing product family |
| Bently Nevada Proximity Probe Assemblies | Proximity Measurement Hardware | Associated sensing hardware |
| Bently Nevada Proximity Probe Extension Cables | Probe Cable Assembly | Associated signal-transmission hardware |
| Bently Nevada Proximity Monitoring Modules | Machinery Monitoring Hardware | Associated signal-processing equipment |
| Bently Nevada Machinery Protection Systems | Machinery Monitoring System | Higher-level monitoring and protection platform |
Key Advantages
- Provides a dedicated mechanical interface for proximity probe installation.
- Supports consistent probe positioning relative to the monitored machine target.
- Protects and organizes the installed proximity measurement arrangement.
- Integrates with broader Bently Nevada machinery monitoring architectures.
- Suitable for rotating machinery inspection, maintenance, and replacement work.
- Helps maintain the mechanical integrity of the proximity measurement installation.
Technical FAQs
What is the purpose of the Bently Nevada 24701-34-05-30-036-04-02?
It is a proximity probe housing assembly used to support the mechanical installation of associated proximity measurement hardware. It does not replace the probe or the electronic monitoring module.
Does the housing itself perform proximity measurement?
No. The housing is primarily mechanical hardware. The associated proximity probe performs the non-contact sensing, while the connected monitoring electronics receive and process the resulting signal.
Why is housing installation important for proximity measurements?
The physical relationship between the probe and monitored target affects the measurement. A loose mounting arrangement, incorrect positioning, damaged hardware, or an altered probe location can affect the resulting signal even if the probe and monitoring electronics are functioning normally.
What should be checked when replacing this housing assembly?
The associated probe, mounting arrangement, target location, cable routing, and monitoring-system configuration should be checked. After installation, the probe position and resulting monitoring signal should be verified before the machinery is returned to normal operation.