Simplex 4098-XAD-210 security

Dual-zone detection approach

The Simplex 4098-XAD-210 is a dual zone air sampling smoke detector designed for early fire identification. It actively draws air samples through a pipe network to detect smoke particles at the earliest stages of combustion. This method provides coverage for environments where standard spot detectors may be unsuitable or ineffective. The unit is supplied new and ready for integration into a compatible fire alarm system.

Suited for high-airflow or high-ceiling spaces

This detector suits facilities such as data centres, warehouses or cleanrooms where stratification or ventilation delays smoke reaching ceiling-mounted units. It also serves areas requiring very early warning to protect high-value assets or critical operations. Buyers needing a simple spot-type detector for standard residential or small commercial rooms should look at other device types that mount directly on the ceiling.

Two independent sampling zones

The defining specification is the dual zone architecture identified by the 4098 model designation. This allows the detector to monitor two separate pipe networks or areas from a single unit, providing distinct alarm signals for each zone. This capability reduces the total number of detectors required for partitioned spaces while maintaining area-specific detection data.