Data acquisition system
The Hanghua DAQ (Data Acquisition) Series Dynamic Data Acquisition Instrument converts the voltage signals output by sensors into digital signals that can be recorded by computers. This series of data acquisition instruments combines high precision (16-bit measurement accuracy), high sampling frequency (up to 250kS/s), and good scalability (supports external triggering, enabling synchronous measurement with multiple acquisition instruments). It supports various programming software such as LabVIEW, MATLAB, Python, VB, etc., and can be reliably paired with Hanghua's series of instruments. The DAQ series acquisition devices are equipped with high-precision pressure sensors, which can be directly used with Hanghua's WT series wind tunnels or pitot tube measurements of wind speed.
Additionally, the Hanghua DAQ Series Dynamic Data Acquisition Instrument also features analog, digital, and counter outputs, allowing for control of functions such as fan speed and stepper motor rotation, thereby achieving comprehensive automation of experiments.
Parameters
Model | DAQ16 |
Number of analog input channels | 16 |
resolution (bit) | 16 |
Max sample frequency(kHz) | 250 |
Input range (V) | ±5.0,±10.0 |
| Synchronization | Available |
External trigger | yes |
Externing timing | yes |
Number of analog output channel | 2 |
AO range(V) | 0-5 |
AO resolution (bit) | 12 |
Number of digital IO channels | 8 |
Number of counter channel | 1 |
Number of pressure sensor | 1 |
Accuracy of pressure sensor | ±0.1%FS |
Connection | USB |
Software | Labview, Matlab Python |
Lead:
8 weeks