Researchers across the country have found the AccuStop feature to be very innovative and are ecstatic about how greatly it improves their processes. Engaging this feature on the shaker ensures that when the shaker is paused, the platform/tray will stop in the Home Location. The Home Location is a location where the platform/tray will start and stop when the AccuStop feature is engaged. As a result, researchers have been able to increase the quality of their experimental data, reduce their lab experimentation time, and ensure that sensitive experiments are carried out identically, every time, without discrepancies. In addition to the AccuStop feature, you can now program the Helix 250 via RS232 connection.