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Fire Detectionby Hochiki

Beam Detectors

Linear optical beam detectors for large open areas and high ceilings

Overview

Hochiki's beam detectors provide effective smoke detection for large open areas such as warehouses, atriums, and sports halls where conventional point detectors would be impractical. These linear optical detectors project an infrared beam across the protected area, detecting smoke when it passes through the beam path. Both reflective and end-to-end variants are available for different installation requirements.

Key Features

Long Range

Detection ranges up to 100m for large area coverage.

High Ceiling Suitable

Effective detection at heights up to 25m or more.

Auto-Alignment

Automatic beam alignment compensation for structural movement.

Dust Compensation

Automatic adjustment for gradual environmental contamination.

Fire/Fault Discrimination

Distinguishes between smoke and total beam obscuration.

Easy Commissioning

Built-in alignment aids for straightforward installation.

Technical Specifications

EN54-12 certified
Detection range 5m to 100m
Reflective and end-to-end options
Automatic alignment compensation
Adjustable sensitivity
Integral controller option
Addressable interface available
IP54 rated optical head

Ideal Applications

Warehouses and distribution centres
Atriums and covered walkways
Sports halls and arenas
Places of worship
Manufacturing facilities
Exhibition halls

Interested in Beam Detectors?

Contact Affinity Fire & Security for expert advice and professional installation of Hochiki Beam Detectors.

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