Big Test Smoke Alarm AC 220V-240 50Hz with DC 9c Alkaline Battery

• Type: Smoke Detectors
• Types of Smoke Detectors: Photoelectric Smoke Style
• Infrared Sensor Installation: Ceiling
• Power Source: AC220V-AC240V, DC 9V Battery Backup
• Operation Current: <=100mA
• Alarm Sensitivity: 0.09-0.15dB/M
• Model NO.: TSS891A-HIR
• Comply with Standard: En 14604:2005/AC:2008
• Alarm Volume: >85dB(a) @ 3 Meters
• Low Voltage Threshold: <=7.5V
• Hush Time: 10minutes
• Product Service Life: >10 Years
• Humidity Range: < 95% Relative Humidity (Rh)
• Temperature Range: -10c to 50c
• Size: 140mm in Diameter X 44mm Depth
• Specification: White
• Trademark: JBE
• Origin: Zhejiang, China
• Production Capacity: 100000 Piece/Month

Product Description

The unit is a photoelectric smoke alarm device. With the photoelectric technology, it is more sensitive to detecting slow smolder fires which general thick, black smoke and may smolder for hours before bursting into flames. The smoke alarm device does not contain the radioactive material which is harmless to the environment.
 

Power Source	AC220V-AC240V,DC 9V battery backup
Operation Current	<=100mA
Alarm Sensitivity	0.09-0.15dB/m
Comply with standard	EN 14604:2005/AC:2008
Low Voltage Threshold	<=7.5V
Temperature Range	-10C to 50C
Size	140mm in diameter x 44mm depth