Bosch FCD-350-DH Fire Alarm Duct Smoke Detector Head

The Bosch FCD-350-DH Fire Alarm Duct Smoke Detector Head is a specialized sensing component designed for use in air handling and HVAC duct smoke detection applications. It helps monitor airflow systems for smoke conditions and provides early warning signals to support fire safety operations. The detector head is engineered for reliable smoke sensing performance and is compatible with approved fire alarm control systems and duct detector assemblies. Its compact design allows integration into commercial and industrial fire protection installations. The unit is designed to provide dependable detection, reduce false alarms through advanced sensing technology, and support building safety by identifying smoke movement within ventilation systems before conditions become more severe.