Simplex 4098-5611 Heat Detector, 135°F, Fixed

Simplex 4098-5611 Heat Detector, 135°F, Fixed

The Simplex 4098-5611 Heat Detector, 135°F, Fixed provides dependable thermal detection for fire alarm systems in commercial, industrial, and institutional buildings. Designed for fixed temperature sensing, this device activates at 135°F (57°C), offering a reliable solution for areas where smoke detection may not be suitable.

Key Features

Fixed Temperature Activation

The detector operates based on a fixed temperature threshold. It initiates an alarm once ambient heat reaches 135°F, making it ideal for areas with high dust, humidity, or steam, where smoke detection may trigger false alarms.

Intelligent Addressable Design

Compatible with Simplex addressable systems, the 4098-5611 can be uniquely identified by the fire alarm control panel. This allows for precise location tracking and faster response during emergency events.

Advanced Thermistor Technology

Equipped with a sensitive thermistor, this heat detector ensures consistent and accurate temperature measurement. As a result, it delivers fast activation under true heat conditions while resisting nuisance triggers.

Durable Construction

Built for longevity, the Simplex 4098-5611 features robust materials that withstand harsh environmental conditions. Additionally, its compact, low-profile design facilitates unobtrusive installation.

Applications and Use Cases

This heat detector suits a variety of settings, including mechanical rooms, kitchens, storage areas, and industrial spaces where smoke detection may be problematic. Furthermore, it is ideal for retrofits or system upgrades requiring dependable fixed-temperature sensing.

Advantages

• Reliable Performance: Activates only when the preset threshold is reached, reducing false alarms.

• System Integration: Works seamlessly with Simplex addressable systems for enhanced control.

• Low Maintenance: Requires minimal upkeep, thanks to solid-state sensing and no moving parts.

• Discreet Appearance: Blends easily into ceilings without compromising aesthetics.

• Rugged Build: Designed for long-term durability in challenging environments.

Download the Specification sheet in *.pdf format

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