THERMOSTICK VLI-880 ASP detector. Industrial Areas 4 tubes Monozon

VESDA VLI by Xtralis is the industry's first aspirated smoke detection (ASD) system with rapid alert, designed to protect industrial applications and harsh environments up to 2,000 m2 (21,520 square feet). The VLI detector combines a fail-safe (patent-pending) intelligent filter with an advanced barrier against clean air for optical protection that allows the use of absolute detection and a long life of the detection chamber without the need for recalibration.