7″ Full Colour Touchscreen Controller with integral air mix and refrigeration control., recirculation control and fan, recirculation and refrigeration run recording. Can accomodate up to 16 crop temperature sensors plus ambient and duct. Full colour digital display of crop sensor temperatures, sensor duty options plus crop and frost settings. Programmable CO² purge system as well as Hi-Lo alarm cut-offs. On board datalogging, internet capable with e-mail alerts and reports and remote connections to a smart phone, tablet or PC.