





16 channels, 68 S/s total sampling rate, ± 78 mV, isothermal C-series temperature input module
NI-9214 is a high-density thermocouple input module designed specifically for high channel count systems. NI-
9214 has the function of improving overall accuracy, such as CJC sensors in junction boxes, minimizing
Component layout of thermal gradient and automatic zeroing channel for offset error compensation. NI-9214
Includes TB-9214 junction box, which is fully compatible with NI-9214 and can assist users with
Signal connection.