Ariza is a certified smoke alarm and detector manufacturer offering OEM & ODM services for the European market. EN14604 compliant, factory direct.
Ariza is a certified smoke alarm and detector manufacturer offering OEM & ODM services for the European market. EN14604 compliant, factory direct.
Smoke Alarm Sensitivity 0.18-0.30dB/m Smoke Alarm ≥85dB @3 m Low battery alarm voltage ≤2.4V Battery life ≥10 Years Indicator Normal: blinking Alarm: lighting Environmental -10 to 55°C (14~131°F) Materials and colors ABS, white Size 105mm *...
Maximum Current monitoring status≤8uA, alarm status≤20mA Smoke Alarm Sensitivity 0.18-0.30dB/m Smoke Alarm ≥85dB @3 m Low battery alarm voltage ≤2.4V Battery life ≥10 Years Indicator Normal: blinking Alarm: lighting Environmental -10 to ...
The First Alert Ionization Smoke Alarm with Lithium Battery is an ideal choice for essential smoke detection and features a convenient long-life lithium battery. Get yours today!
根据文章Fire Alarms中的句子 Most are also equipped with automatic fire alarm systems con- sisting of heat detectors, smoke detectors and sprin- klers.可知,火灾自动报警系统由热探测器、烟雾探测器 和喷头组成。 故选B。 38.C 细节理解题。 根据文章Fire Drills中的句子 Take your room key and ID,...
(e.g. door open) The system is being reset Alarm red off System at rest flashing A detector has triggered with dual detector dependency programmed, but the other is still inactive (pre-alarm) blinking A fire alarm has been detected but no extinguishing action has been triggered (e.g. ...
Three LEDs on the detector indicate the current status: a red LED for alarm, a yellow LED for trouble, and a blinking green LED for standby operation. The alarm signal latches and can be reset by a momentary power interruption, by using the remote reset input to the detector if using th...
Yet, the reason might lie not in a real threat but in common household triggers. Let’s dive into what could be causing your smoke alarm’s false alarms and how to fix them. Smoke alarms are essential for home safety, tirelessly standing guard to alert you at the first hint of a fir...
Ariza is a certified smoke alarm and detector manufacturer offering OEM & ODM services for the European market. EN14604 compliant, factory direct.