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- Bently Nevada
- 3500/64M 176449-05+140471-02
- Dynamic Pressure Monitor
- USA
- 241.3 x 24.4 x 241.8 mm
- 0.82 kg
- Xiamen, China
- New & In Stock
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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 3500/64M (176449-05 + 140471-02) Dynamic Pressure Monitor is a complete industrial monitoring assembly within the Bently Nevada 3500 Series. It combines a dynamic pressure monitoring module with its corresponding internal terminal I/O interface module, enabling full signal acquisition, transmission, and real-time analysis of dynamic pressure data.
This configuration is designed for industrial machinery protection systems where accurate pressure monitoring and reliable signal interfacing are required for continuous operation and safety assurance.
Technical Specifications
| Parameter | Details |
|---|---|
| Manufacturer | Bently Nevada |
| Model | 3500/64M |
| Part Numbers | 176449-05 + 140471-02 |
| Product Type | Dynamic Pressure Monitor + Internal Terminal I/O Module |
| Function | Dynamic pressure monitoring and signal interface |
| System Role | Complete monitoring channel assembly |
| Signal Type | Dynamic pressure sensor inputs |
| Processing Capability | Real-time waveform acquisition and analysis |
| Compatibility | Bently Nevada 3500 Series |
| Output | Monitoring, alarm, and system signals |
| Electrical Isolation | Industrial-grade isolation design |
| Installation Type | Rack-mounted module assembly |
| Dimensions | 241.3 × 24.4 × 241.8 mm |
| Weight | 0.82 kg |
| Operating Temperature | Industrial standard range |
| Storage Temperature | Industrial standard range |
| Application Environment | Industrial monitoring and protection systems |
System Composition
This configuration includes two integrated components:
1. Dynamic Pressure Monitor (176449-05)
- Performs real-time dynamic pressure signal processing
- Analyzes pressure fluctuations and transient behavior
- Generates alarms based on configured thresholds
- Provides protection-level monitoring for machinery
2. Internal Terminal I/O Module (140471-02)
- Provides secure internal signal connections
- Routes sensor inputs to the monitoring module
- Ensures signal integrity and stable transmission
- Supports rack-based wiring architecture
Together, they form a complete monitoring channel.
Working Principle
The system operates through a combined acquisition and processing workflow:
- Dynamic pressure sensors collect field pressure signals
- I/O module receives and routes signals internally
- Monitoring module processes high-speed pressure variations
- System performs real-time waveform analysis
- Abnormal pressure conditions trigger alarms or protection responses
This integrated structure ensures both accurate signal capture and reliable processing.
Role in Industrial Systems
The 3500/64M assembly functions as a complete dynamic pressure monitoring channel within the Bently Nevada 3500 platform.
It supports:
- Continuous high-speed pressure monitoring
- Machinery protection in rotating equipment systems
- Early detection of abnormal pressure fluctuations
- Integration with plant-wide control and safety systems
- Reliable field-to-system signal communication
Industrial Applications
This module assembly is commonly used in:
- Gas turbines and steam turbines
- Compressors and centrifugal machinery
- Oil and gas production systems
- Petrochemical and refining plants
- Power generation facilities
- High-pressure industrial process systems
It is especially critical in systems requiring both measurement accuracy and signal reliability.
Installation and Integration
Proper installation ensures stable system performance:
- Installed in Bently Nevada 3500 system racks
- Connected to dynamic pressure transducers
- Internal terminal module used for secure wiring connections
- Requires proper grounding and shielding practices
- Must follow industrial rack wiring and installation standards
Correct installation ensures reliable long-term operation.
Compatible System Components
This assembly works with:
- Bently Nevada 3500 monitoring racks
- Dynamic pressure sensors and transducers
- Machinery protection modules
- Signal conditioning interfaces
- PLC and DCS control systems
- Industrial alarm and shutdown systems
It forms part of a complete industrial monitoring ecosystem.
Recommended Alternative Models
| Model | Type | Key Feature | Application |
|---|---|---|---|
| 3500/64M Dynamic Pressure Monitor | Single module | Pressure analysis only | Standard monitoring |
| 3500/62 Process Variable Monitor | Multi-signal module | General process monitoring | Industrial systems |
| 3500/61 Temperature Monitor | Thermal protection module | Equipment temperature safety | Machinery protection |
| 136483-01 I/O Module | External terminal interface | Flexible wiring options | Harsh environments |
| 136294-01 I/O Module | Internal terminal interface | Compact integration | Rack systems |
Key Advantages
- Complete monitoring + I/O integration solution
- High-speed dynamic pressure analysis capability
- Stable internal signal transmission design
- Industrial-grade electrical isolation
- Seamless compatibility with 3500 Series systems
- Reliable operation in harsh environments
- Supports continuous machinery protection
Technical FAQs
What does this configuration include?
It includes both the dynamic pressure monitor and its internal terminal I/O module.
Is this a full working channel?
Yes, it forms a complete monitoring channel within the system.
What is its main function?
Real-time monitoring and analysis of dynamic pressure signals.
Can it be used in turbines?
Yes, it is commonly used in turbine and compressor systems.
Conclusion
The Bently Nevada 3500/64M (176449-05 + 140471-02) Dynamic Pressure Monitor assembly is a complete industrial monitoring solution combining signal acquisition and processing capabilities. It ensures accurate dynamic pressure monitoring and reliable system integration within the Bently Nevada 3500 Series.
For industrial engineers and system integrators, it provides a robust and efficient solution for critical machinery protection and high-speed pressure monitoring applications.