Edge is the latest innovation from Hanna Instruments offering some of the most advanced technology for measuring pH, Conductivity and Dissolved Oxygen. Smart, slimline and lightweight, Edge delivers fast accurate measurement. With its high precision technology combined with the user-friendly dimensions and format of a digital tablet, the Hanna Edge offers a new, laboratory-grade, flexible pH meter that is breaking new ground in electrochemistry. EdgeMulti is available in three configurations, depending on which parameters are required. See Data Sheet for details.