Gent S4-901 dual optical heat sensor
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The Gent S4-901 is an EN54-7 and 5 approved optical heat sensor combining local processing in the sensor and panel to achieve an extremely fast response to real fire whilst minimising the risk of false alarms. The sensor has a unique combination of sensing elements to provide quick, intelligent fire decisions. The innovative S4-901 sensor is capable of detecting the products of combustion such as heat, smoke and carbon monoxide. Combined CO gas sensing with dual angle optical and heat allows a higher level of false alarm immunity whilst still maintaing the integrity of detecting fires. It is LPCB approved.
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