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Fire Beam Detection
Fire beam detectors are a type of optical fire detection device that use infrared or ultraviolet beams to detect the presence of smoke or fire. They consist of a transmitter and a receiver that are mounted on opposite sides of a protected area. The transmitter emits a beam of infrared or ultraviolet light, and the receiver detects any interruption of the beam caused by smoke or particles in the air.
Fire beam detectors are typically used in large open spaces such as warehouses and factories where traditional point smoke detectors may not be practical. They can cover large areas with a single detector and offer a high level of sensitivity and stability. They have a low rate of false alarms, and can detect smoke at an early stage of fire.
Fire beam detectors can be configured to trigger an alarm or activate other building systems, such as sprinklers, when a fire is detected.
However, fire beam detectors require a clear line-of-sight between the transmitter and receiver and can be affected by environmental factors such as dust, steam, and insects. They also require regular maintenance and cleaning to ensure proper operation.
The Fire Beam Xtra is the industry leading beam detector and the world's furthest reaching optical fire beam, covering up to 160m. It is VdS approved and EN 54-12:2015 compliant. It offers fast commissioning and maintenance times with a record of 3m02s auto-align time and 1m07s routine re-alignment time. The device also supports seven different languages and has a feature to turn off auto-align in case of occasional contamination. It also has an auto-align time delay and beam phasing options to alleviate cross talk problems in environments with potential obscuration or interference.
From £19.00 Inc VATThe Fireray® range is an ideal choice for Optical Beam Smoke Detection to cover extensive areas, boasting a remarkable global installation record of over half a million units. Recognised for its compact design and direct access to UK-based designers, it's the preferred solution for architects, installers, and engineers when protecting iconic and historic buildings.
This versatile system offers both projected and reflective smoke detection options, easy installation, cost-effectiveness with a 2-wire cable system, and suitability for historic buildings' aesthetics, as well as reliability in challenging environments like hazardous areas, high-condensation zones, and buildings with high ceilings.
From £7.80 Inc VATA range of fire beam detectors designed for direct compatibility with Apollo addressable fire alarm loops.
The Hochiki espFIREbeam Xtra is an EN 54-12:2015 approved Reflective Beam Smoke Detector, offering a maximum detection range of 160 m. Its newly designed optics enhance sensitivity and reduce false alarms through improved internal software.
Thanks to a separate controller unit, engineers can easily commission, monitor, and maintain the detector from ground level. The standard detection range is 70 m, expandable to 140 m or 160 m with medium or long-range reflector kits.
This advanced detector employs motorized technology for self-alignment with the reflector during commissioning. It continuously monitors alignment and automatically realigns itself to the reflector's centre in case of building movement.
Additionally, the FIREBEAM Xtra includes an integral loop module, offering seamless connectivity to the Hochiki ESP analogue addressable loop.
From £471.12 Inc VAT
