NI mioDAQ USB Data Acquisition Devices
NI mioDAQ devices, the latest USB data acquisition technology from NI, can take 20-bit, ±10 V measurements and offer simultaneous sampling, ±10 V output channels, and a variety of digital I/O and counter/timer channels for high-performance, flexible test systems.
Which mioDAQ Device Is Right for You?
Lowest Cost
USB-6421
✓
16-bit
✓
250 kS/s (Max. rate: 1 channel)
✓
16/8 AI (SE/DI)
✓
2 AO
✓
16 DIO
More Channels
USB-6423
✓
16-bit
✓
250 kS/s (Max. rate: 1 channel)
✓
32/16 AI (SE/DI)
✓
4 AO
✓
16 DIO
Better Measurement
USB-6451
✓
20-bit
✓
1 MS/s/ch1 (Max. rate: 8 channels)
✓
16/8 AI (SE/DI)
✓
2 AO
✓
16 DIO
Highest Performance
USB-6453
✓
20-bit
✓
1 MS/s/ch1 (Max. rate: 16 channels)
✓
32/16 AI (SE/DI)
✓
4 AO
✓
16 DIO