heat detector temperature range
Heat detector temperature range represents a critical aspect of modern fire safety systems, operating within specific temperature thresholds to ensure reliable fire detection. These sophisticated devices typically function within a range of -20°C to 90°C (-4°F to 194°F), with alarm triggering points customizable based on specific requirements. The technology employs advanced thermal sensors that continuously monitor ambient temperatures, detecting both fixed temperature thresholds and rate-of-rise conditions. Modern heat detectors incorporate dual thermistor technology, enabling precise measurement and rapid response to temperature fluctuations. These devices are particularly valuable in environments where smoke detectors might generate false alarms, such as kitchens, garages, and industrial facilities. The temperature range is carefully calibrated to distinguish between normal temperature variations and potentially hazardous conditions, offering both fixed temperature detection and rate-of-rise capabilities. Most systems can detect temperature rises of 8.3°C (15°F) per minute, indicating the early stages of fire development. The operational range ensures functionality across diverse environmental conditions, from cold storage facilities to high-temperature industrial applications, while maintaining accuracy and reliability throughout their operational lifespan.
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