Smoke Detector | Indikator Asap | Detector Smoke Kebakaran | Fire Alarm System | Alarm | Alarm Kebakaran | Appron | Hooseki | Hong Chang | Esser | Notifire | C-Tec | Apround | Apron | Appron

Smoke Detector Fire Alarm * Detects big-size smoke particles which is commonly produced by small fire or ember. * Its working principle that light from LED is diffused by intrusion of smoke into the sensor chamber, and hits the sensor which will trigger the alarm. Ionization: * Detects small-size and thicker smoke particles which is commonly produced by big fire. * Its working principles that Alpha/ Beta radiant in the sensor room produces positive & negative ions that move to opposing electrodes and produce ion stream. Intruded smoke particles into sensor room decreases ion stream to the minimum level that will trigger the alarm.