The NOxCANt module is a universal and highly intelligent NOx/Lambda/O2 measurement module. This module measures NOx/Lambda/O2 by installing a plug-in NTK T-type ceramic NOx sensor in the engine exhaust pipe, and all sensor parameters are output through CAN. Although designed as a measurement tool, NOxCANt can be integrated into engine or aftertreatment system control. Users can configure CAN to enable the use of multiple modules on the same bus. H: The fuel composition ratios of C, O: C, N: C, and H2 can be set. The sensor used with the NOxCANt module has a storage chip in its connector to store calibration data, so users can perform zero or span calibration on the sensor. PC software is used to set, control, calibrate, browse output and sensor parameters (requires CAN adapter, not included in NOxCANt module). Optional display head with analog output, used to connect one or two NOxCANt modules.