Greisinger msd k31 pressure sensor connection cable for gmh 31xx and gdusb 1000 greisinger msd k31 p the greisinger msd k31 is a pressure sensor connection cable for gmh 31xx and gdusb 1000 pressure manometers to connect msd series stainless steel pressure sensors the cable is compatible with msd pressure sensors gmh 3111 pressure manometer gmh 3151 pressure manometer gmh 3156 pressure manometer and usb gdusb 1000 pressure adaptor p greisinger msd k31 pressure sensor connection cable c