{"product_id":"siemens-dt-11-fire-alarm-heat-detector","title":"Siemens DT-11 Fire Alarm Heat Detector","description":"\u003cp\u003e\u003cstrong\u003eSiemens DT-11 Fire Alarm Heat Detector\u003c\/strong\u003e - This professional-grade thermal sensing device provides rapid, reliable detection of temperature increases in critical fire safety environments. - \u003cstrong\u003eOperating temperature range:\u003c\/strong\u003e up to 135°F (57°C) - \u003cstrong\u003eCompatibility:\u003c\/strong\u003e Designed for seamless integration with compatible Siemens fire alarm system control panels - \u003cstrong\u003eDetection technology:\u003c\/strong\u003e Advanced thermistor-based electronic heat sensing - \u003cstrong\u003eMounting style:\u003c\/strong\u003e Standard twist-lock base configuration - \u003cstrong\u003eHousing material:\u003c\/strong\u003e Flame-retardant, high-impact thermoplastic construction\u003c\/p\u003e\u003cp\u003eThe Siemens DT-11 improves upon legacy heat detection methods by utilizing high-precision electronic sensing rather than traditional mechanical bimetallic switches. This transition ensures a more stable, drift-resistant performance standard that meets modern building safety codes more effectively than older, analog-style detectors.\u003c\/p\u003e\u003ch3\u003eAdvanced Thermal Sensing and System Reliability\u003c\/h3\u003e\u003cp\u003eThe DT-11 platform leverages sophisticated internal circuitry to monitor ambient temperature fluctuations with high accuracy, minimizing false triggers while ensuring immediate response to actual fire-related thermal spikes. By prioritizing intelligent signal processing, this unit delivers consistent, long-term operational performance in environments where smoke detection alone may be insufficient or prone to environmental interference.\u003c\/p\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":53305302581542,"sku":"115613558920","price":22.46,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0902\/3789\/4950\/files\/medium_93561c5a-02ab-4b16-a02e-72a1c6b80b95.jpg?v=1780707446","url":"https:\/\/firealarmstore.com\/products\/siemens-dt-11-fire-alarm-heat-detector","provider":"Incendico Fire Alarm Store","version":"1.0","type":"link"}