USB-DAQ-TD is specifically designed for temperature measurement, providing 2-channel thermocouple input, supporting eight types: K, J, N, R, S, T, E, B. It has a measurement range of -210°C ~ 1800°C, with built-in cold-junction compensation and 50/60Hz noise filtering.
USB-DAQ-TD
Product Features
- USB 2.0 Full Speed bus-powered
- 21-channel 3.3V Digital I/O (5V tolerant)
- Supports I2C/SPI/UART/PWM/Counter
- 2-channel thermocouple input
- Supports sensor types: K, J, N, R, S, T, E, & B
- Supports Python, C#, and LabVIEW
Pinout
Thermocouple Wiring Instructions
The USB-DAQ-TD uses standard-specification thermocouple connectors; simply plug in the connector for use. If you purchase thermocouple wire separately and connect it to a standard connector, reverse polarity may occur. If the positive and negative poles of the thermocouple are reversed, the DAQ temperature reading will show a decrease when heating and an increase when cooling. In such cases, swapping the positive and negative wires will resolve the issue.
