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- Bently Nevada
- 3500/70 176449-09
- Reciprocating Pulse Velocity Monitor
- USA
- 241.3 x 24.4 x 241.8 mm
- 0.91 kg
- Xiamen, China
- New & In Stock
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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
In industrial machinery protection systems, accurate monitoring of reciprocating motion dynamics is essential for ensuring equipment safety and operational stability. The Bently Nevada 3500/70 (176449-09) Reciprocating Pulse Velocity Monitor is designed to measure and analyze pulse velocity signals in reciprocating machinery applications.
This module plays a critical role in condition monitoring systems by tracking velocity-related pulse data generated during reciprocating motion. It helps detect abnormal mechanical behavior such as imbalance, wear, or misalignment, enabling early intervention and reducing the risk of equipment failure.
Technical Specifications
| Parameter | Details |
|---|---|
| Manufacturer | Bently Nevada |
| Model | 3500/70 |
| Part Number | 176449-09 |
| Product Type | Reciprocating Pulse Velocity Monitor |
| Function | Pulse velocity measurement and monitoring |
| Measurement Type | Reciprocating velocity pulses |
| System Compatibility | Bently Nevada 3500 Series |
| Signal Type | Velocity pulse input |
| Dimensions | 241.3 × 24.4 × 241.8 mm |
| Weight | 0.91 kg |
| Installation | Rack-mounted (3500 system) |
| Application | Machinery condition monitoring |
| Environment | Industrial-grade |
| Data Processing | Real-time velocity pulse analysis |
| Reliability | Designed for continuous operation |
Function and Working Principle
The 3500/70 module operates by receiving pulse signals generated from reciprocating motion sensors. These signals are processed to determine velocity characteristics of moving components.
This enables:
- Continuous monitoring of reciprocating motion velocity
- Detection of abnormal speed or movement patterns
- Early identification of mechanical wear or imbalance
- Real-time pulse signal processing and analysis
By integrating into the Bently Nevada 3500 system, it ensures accurate and stable monitoring of dynamic machinery behavior.
Role in Industrial Control Systems
The Bently Nevada 3500/70 (176449-09) is an important component in machinery protection systems, supporting:
- Monitoring of reciprocating machinery dynamics
- Integration with vibration and temperature monitoring modules
- Protection against abnormal motion conditions
- Centralized data acquisition and system diagnostics
It ensures that velocity-related mechanical behavior remains within safe operating limits, improving equipment reliability.
Industrial Applications
The Bently Nevada 3500/70 (176449-09) is commonly used in:
- Reciprocating compressors
- Gas compression systems
- Oil and gas production facilities
- Petrochemical processing plants
- Industrial pumping systems
- Heavy-duty reciprocating machinery
It is especially suitable for applications requiring precise monitoring of motion dynamics and velocity changes.
Installation and System Integration
Proper installation ensures optimal performance:
- Installed in Bently Nevada 3500 rack systems
- Connected to pulse velocity sensors
- Integrated with machinery protection modules
- Configured for velocity thresholds and alarms
- Requires proper alignment and calibration
Correct setup ensures accurate measurement and reliable long-term operation.
Compatible System Components
The 3500/70 typically works alongside:
- Bently Nevada 3500 rack system
- Vibration monitoring modules
- Temperature monitoring modules (3500/65 series)
- Rod position monitoring modules (3500/70 variants)
- Power supply and communication modules
These components together form a complete machinery protection and condition monitoring system.
Recommended Alternative Models
| Model | Type | Key Feature | Application |
|---|---|---|---|
| 3500/70 | Rod Position Monitor | Position tracking | General reciprocating systems |
| 3500/70M | Position/velocity variant | Enhanced configuration | Advanced systems |
| 3500/72 | Advanced motion monitor | Improved signal processing | High-precision setups |
| 3500/40 | Proximity monitor | Vibration and displacement | General machinery monitoring |
| 3500 Series Modules | Monitoring platform | Scalable architecture | Custom industrial systems |
Key Advantages
- Provides accurate reciprocating pulse velocity monitoring
- Detects abnormal mechanical motion early
- Enhances protection of reciprocating machinery
- Fully compatible with Bently Nevada 3500 system
- Supports continuous industrial operation
- Reduces downtime and maintenance costs
Technical FAQs
What is the main function of the 3500/70 (176449-09)?
It monitors pulse velocity signals in reciprocating machinery to analyze motion behavior.
Where is it typically used?
It is used in reciprocating compressors, pumps, and industrial process systems.
Why is velocity monitoring important?
It helps detect abnormal motion patterns that may indicate mechanical failure or wear.
Conclusion
The Bently Nevada 3500/70 (176449-09) Reciprocating Pulse Velocity Monitor is a critical component in industrial machinery protection systems. It provides accurate velocity-based monitoring of reciprocating equipment, helping detect early signs of mechanical issues and ensuring stable operation.
For engineers and maintenance professionals, this module delivers a reliable solution for improving equipment safety, optimizing performance, and maintaining long-term operational stability.