Battery Standalone Smoke Detector GT-D611
The detector is a photo-detector that uses the most advanced optical sensing chamber. It is designed to provide open area protection without wiring, and it is easy to install and construct.
Battery Standalone Smoke Detector GT-D611
The detector is a photo-detector that uses the most advanced optical sensing chamber. It is designed to provide open area protection without wiring, and it is easy to install and construct.
The Battery Standalone Smoke Detector GT-D611 red indicator on the detector can provide visibility alarm in all directions. It flashes once every minute, indicating that the detector is working. When a fire alarm occurs, the indicator will be continuously lit until the smoke concentration is lower than the alarm threshold. When the battery is under low voltage, the indicator will flash and the buzzer will beep.
The test button is used to test whether the detector works normally. Each time the button is pressed, the buzzer emits a beep, the red indicator flashes. And the button can be used for local mute during a fire.
Specifications Battery Standalone Smoke Detector GT-D611
Surface mounting
Loud sound warning
LED indicator
No wire connection(easy to install)
Automatic alarm for low battery voltage
Compatible with the latest EN-14604 standards
Operating voltage: 9VDC(with battery 6F22)
Operating current: monitoring status≤8uA, alarm status≤20mA
Operating temperature: -10℃～55℃，Relative humidity: ≤95%(non-condensing)
Protection class: IP20
Application: For indoor use only
Smoke Alarm Sensitivity: 0.18 to 0.26 dBM
Alarm Level: ≥85dB@3m and ≥93dB@1m
Materials and colors: ABS, white
Size: 105mm105mm43mm
Weight: about 130g
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