The SSC Mass Calibration Board (MCB) is included in the SSC Mass Calibration System (includes 4 MCBs), which provides the hardware needed for simultaneous configuration, calibration and evaluation of multiple sensor signal conditioner (SSC) ICs (DUTs). It enables communication via the SSC Communication Board with multiple DUTs mounted on either the user's modules or on Mass Calibration Reference Boards. Each MCB allows connection of up to 24 DUTs. The system can operate with up to 8 MCBs, allowing connection of up to 192 DUTs. It can be ordered separately after ordering the complete SSC Mass Calibration System.