The 2700G has an easy to use interface that allows you to configure the sampling rate, tare value, damping and auto-OFF time interval as well as reset the minimum/maximum pressure. You can also view the remaining battery life. Select from 21 different standard engineering units, including bar, in H2O, kPa, MPa and psi. In addition, the supervisor menu can be used to set one custom engineering unit. To ensure against incorrect measurements, each of the above functions can be locked from use through the supervisor menu.