The Beamex MC4 is a documenting process calibrator. Instrument data can be sent from a computer to the MC4 and calibration results can be uploaded from the MC4 to a computer containing the Beamex CMX calibration software. Being a multifunctional calibrator, the MC4 is suitable for calibrating various process parameters, such as pressure, temperature and electrical signals. High accuracy is one of the important features of the MC4. A standard feature of the MC4 includes an accredited calibration certificate as proof of its accuracy. The correction coefficients of a PRT probe can be programmed into the MC4 to further improve temperature accuracy. The large graphical display, menu based multilingual user interface and full numerical keyboard make it easy to use.