| AI | AO | DIO | Digital Interfaces | Native Mobile App | Integrated SD Card Storage | Battery 4000mAh Li-Ion | Software Cost | Calibration Cost | Hardware Cost | |
| Nq1 | 16SE/8SE & 4DIFF, 12bit, 16kS/s Aggregate, 0-5V |
0 |
16, 5V, Source/Sink 25mA each, PWM/Clock Output Capable |
USB, Ethernet, SPI, I²C, RS-232 (TTL) | • | • | • | $0 | $0 | $249 |
| Nq2 | 16SE/8DIFF, 24bit, 16kS/s Aggregate, 0-5V, 50/60 Hz Rejection |
8, 0-10V | 16, 5V, Source/Sink 25mA each | USB, Ethernet, SPI, I²C, RS-232 (TTL) | • | • | • | $0 | $0 | $449 |
| Nq3 | 8DIFF, 18bit, 16kS/s Aggregate, ±10V, 50/60 Hz Rejection, Simultaneous Sampling | 8, 0-10V | 16, 5V, Source/Sink 25mA each | USB, Ethernet, SPI, I²C, RS-232 (TTL) | • | • | • | $0 | $0 | $549 |
