The latest documenting process calibrator from Beamex is the MC4, a compact-sized device that calibrates various process parameters, such as pressure and temperature, and then automatically stores results in the MC4’s memory. The instrument data can also be sent from computer to MC4, or calibration results can be uploaded from the MC4 to a computer using Beamex CMX Calibration Software. When used with the software, the MC4 can automatically produce calibration certificates — eliminating the need for hard documentation of any point of the calibration process. The result is a quicker process with higher accuracy. The calibrator features a large graphical display, menu-based multilingual user interface, and full numerical keyboard. It is available with a rechargeable internal battery pack and charger. (