4-Port GagePort Gage Interface Box The GagePort is a gage interface box that can interface with multiple gages through multiple ports. This 4-port GagePort allows you to connect up to 4 different gages to the GagePort. The GagePort defaults to a Mitutoyo-Style, Digimatic reading, meaning that you can connect Mitutoyo gages with Mitutoyo cables to this GagePort, and the data comes across perfectly. You can also use FlashCables with your gages to be able to connect to the GagePort as well. The GagePort includes a Universal Footswitch Jack, so you can plug in a Universal Footswitch (not included) to trigger a data send from all gages to the GagePort. GagePorts can also be "stacked" into a Multiplexer that houses up to 4 GagePorts, giving you the ability to connect up to 16 different gages to 1 PC. A GagePort Power Supply is required, but not included! For use with VisualSPC / Proficy ShopFloor SPC Software ONLY... use the A-681 For use with MS Excel, or any other SPC software... Use the G-C441