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NI PXI-4461 – High-Quality Data Acquisition Module for Industrial Control Systems

The NI PXI-4461 is a high-performance data acquisition and signal conditioning module designed for industrial control systems and test applications. It allows for precise measurement and manipulation of analog signals, making it ideal for researchers and engineers working in a wide range of industries.

NI PXI-4461 High-Density Dynamic Signal Analyzer

The NI PXI-4461 dynamic signal acquisition module delivers laboratory-grade measurement capabilities for industrial condition monitoring systems. Engineered for precision vibration analysis and acoustic testing, this 24-bit resolution module is essential for predictive maintenance programs and quality control applications in manufacturing environments.

Technical Specifications

Brand National Instruments (NI)
Model PXI-4461 186900T-11L
Analog Inputs 8 differential/16 single-ended
Sampling Rate 250 kS/s (aggregate)
Dynamic Range 114 dB typical
Interface PXI/CompactPCI
Front panel view
System integration

Typical Applications

  • Rotating machinery vibration monitoring
  • Noise and vibration (NVH) testing
  • Structural health monitoring systems
  • Compatible with PXI-4462 for expanded channel counts

About Hong Kong Saul Electric

As NI’s certified partner with 15+ years expertise, we maintain Asia’s largest stock of industrial automation components. Our engineering team provides:

  • 1-year performance warranty
  • Technical configuration support
  • OEM replacement solutions

Need custom configuration? Chat with our engineers on WhatsApp

Backplane connections

Contact us for bulk pricing and legacy system support:
3931184055@qq.com |
Same-day shipping available




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