- Brand: National Instruments
- Product Code: NI 9227, NI-9227, NI9227, 781099-01, 781099 01, 78109901
Available Options
NI 9227 Bridge Input Module
Introduction: The NI 9227 is a high-precision bridge input module engineered for NI CompactDAQ (cDAQ) systems. Designed to accurately measure signals from bridge-configured sensors such as strain gauges and load cells, the NI 9227 delivers reliable performance in industrial automation, laboratory testing, and process control applications.
Key Features & Specifications
| Feature | Specification |
|---|---|
| Channel Count | 8 Bridge Input Channels |
| Resolution | 16-bit |
| Excitation Voltage | Selectable (e.g., 2.5 V, 5 V, 10 V) |
| Input Range | Configurable options (e.g., ±30 mV, ±100 mV, ±500 mV) |
| Sampling Rate | Up to 1 kS/s per channel |
| Interface | NI CompactDAQ (cDAQ) Compatible |
| Operating Temperature | 0°C to 50°C (module environment) |
| Driver Support | NI-DAQmx Compatible (Windows & Linux) |
Why It Matters
- Accurate Bridge Measurements: 16-bit resolution and configurable input ranges ensure precise capture of low-level bridge signals.
- Versatile Sensor Support: Ideal for a variety of bridge sensors including strain gauges and load cells.
- High Channel Density: With 8 channels, multiple sensor signals can be monitored simultaneously for comprehensive analysis.
- Seamless Integration: Optimized for NI cDAQ systems with full NI-DAQmx support for quick and reliable deployment.
Alternative Models from Other Manufacturers
| Feature | NI 9227 | Model X-Bridge | Model Y-Sensor | Model Z-Input |
|---|---|---|---|---|
| Channel Count | 8 | 8 | 8 | 8 |
| Resolution | 16-bit | 16-bit | 14-bit | 16-bit |
| Excitation Options | Selectable | Fixed | Selectable | Fixed |
| Sampling Rate | Up to 1 kS/s | 800 S/s | 1 kS/s | 900 S/s |
Customer Testimonials
"The NI 9227 has enabled us to capture precise measurements from our strain gauges, significantly improving our process control accuracy." - Process Control Engineer
"We integrated the NI 9227 into our NI cDAQ system and appreciated its versatility and ease of configuration for multiple sensor types." - Lab Researcher
User Manual & Documentation
For detailed installation instructions, configuration options, and troubleshooting guidelines, please refer to the official NI 9227 User Manual.
Conclusion & Final Recommendation
The NI 9227 Bridge Input Module offers a robust, high-precision solution for acquiring low-level signals from bridge sensors on NI cDAQ systems. Its advanced features, flexible configuration, and seamless integration make it an ideal choice for industrial, laboratory, and process control applications.
Order the NI 9227 today to achieve precise and reliable bridge measurements for your data acquisition needs!
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