DG822 Alone smoke Detector

To choosing this alone smoke detector equipped able to

quickly detect the smoke of fires. A signal powerful sound

of 85 dB is emitted to warn each member of the family,

even while they sleep.A simple solution for effective

protection of your home.

It is recommended to install at least one detector per floor

in the corridors leading to the living rooms.For maximum

protection, put a detector per bedroom.

It is not recommended to place a device in the rooms such

as kitchens and bathrooms.

Locate the first alarm in the immediate area of the

bedrooms but not in the bedrooms. Try to protect the exit

path as the bedrooms are usually farthest from the exit.

If more than one sleeping area exists, locate additional

alarms adjacent to each sleeping area.

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Description

 

Secpificatios

Operating Voltage Range 9V battery work independently
Standby Current ≤9 uA
Maximum Alarm

Current (LED on)

≤40mA
Operating Humidity

Range

10% to 93% Relative Humidity,

Non-condensing

Operating Voltage

Range

-10°C to 50°C
Sound Level 85dB(A)@3M
Smoke Sensitivity 0.12 to 0.22 dB/M
Dimentions(mm) 105*59 (D*H)
Weight 135g (With battery)