Lpcb Photoelectric Smoke Alarm Fire Alarm 9V Battery Smoke Detector

• Customization: Available
• Type: Smoke Alarm
• Installation Mode: Ceiling Mounted
• Model NO.: LP1902
• Certification: En14604
• Application: Home, Communication Electronic Products
• Weight: 135g
• Wire Type: Standalone Wireless
• Power: 9V Battery
• Standard: En14604
• Input Type: Sound and Light
• Transport Package: Carton
• Specification: 110*60MM
• Trademark: detector
• Origin: China
• HS Code: 8531100000
• Production Capacity: 500000/Month
• Package Size: 11.00cm * 3.50cm * 3.50cm
• Package Gross Weight: 0.200kg

Product Description

9 Volt Battery Operated
Photoelectric Smoke Alarm
 

Product characteristics

 

Photoelectric effect

This recently developed photoelectric sensor-camber is insensitive to interfering influences. Every device is separately calibrated in order to avoid false alarms due to, e.g., cigarette smoke. The power supply is electronically regulated, thereby maintaining a constant sensitivity of the alarm.
 

Battery operation

The functioning of the detector is maintained even in case of a power failure. On an average the battery's (standard 9V battery) service life is 1 year.

Signal lamp (LED)
A flashing small light (every 43s) signalises a failure-free operation.
 

Fully automatic test function

Advanced electronics ensure the best possible operating readiness by means of an automatic self-test function.
 

Battery warning function

By means of a warning sound repeated every 43 seconds (for up to one month), the smoke detector signalises that the power supply of the battery is insufficient and it needs to be replaced.
 

Control button

Temporarily increases the detector's sensitivity to test the alarm function.
 

Noisy (85 dBA) piezoelectric warning sound

Vibrant warning sound in case of fire alarm - high efficiency
 

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