The DashDAQ supports the Innovate Motorsports MTS devices. Each of the MTS devices has a specific list of data that it can output. The MTS devices can be connected together to form a data acquisition system with up to 32 channels of data, which can be connected to the DashDAQ through a single serial port.
The TC-4 has 4 data channels available. Each data channel corresponds to a thermocouple input that can measure temperature using a K-type thermocouple.
See the Innovate Motorsports website for more information.