VESDA-E VES, the latest in aspirating smoke detection, builds on the VESDA-E VEP with addressable pipe/sector monitoring. This allows a single zone to be divided into four sub-zones, pinpointing alarm location (e.g., individual aisles in a data room). VES continuously monitors all sectors, identifying the first alarm sector (FAS) based on smoke level and alert thresholds. This precise detection enables rapid response and minimises downtime.