EL-HOME SD-87A2 Smoke Detector - Photoelectric Optical Sensor, 9V Battery, White

The EL-HOME SD-87A2 is a reliable photoelectric smoke detector designed for early fire detection in residential and light commercial environments. Featuring an optical sensor, it effectively detects slow-smoldering fires while minimizing false alarms. The detector is powered by a standard 9V battery (6F22) and offers a loud alarm of >85 dB at 3 meters, ensuring you are alerted even from a distance.

Advantages

This smoke detector provides peace of mind with its low standby current (<10 µA) and long battery life of up to 1 year. The test button allows for easy functionality checks, while the low battery indicator emits an audible chirp when replacement is needed. Automatic alarm reset and red LED flashing visual indicator enhance usability. The detector is certified to EN 14604:2005/AC:2008, meeting European safety standards.

Suitable for

• Bedrooms, living rooms, and hallways
• Small offices and meeting rooms
• Apartments and houses
• Any indoor area requiring basic fire protection

Key specifications

• Sensor Type: Photoelectric (Optical)
• Power Source: 9V DC (6F22 battery)
• Alarm Sound Level: >85 dB at 3 meters
• Operating Temperature: 0°C to +50°C
• Operating Humidity: 10% to 90% RH (non-condensing)
• Battery Life: Up to 1 year
• Low Battery Indicator: Yes (audible chirp)
• Test Button: Yes
• Installation Type: Ceiling Mount
• Material: ABS Plastic
• Color: White
• Standby Current: <10 µA
• Alarm Current: <20 mA
• Visual Indicator: Red LED (flashing)
• Coverage Area: Up to 20 m²
• Alarm Reset: Automatic
• Certification: EN 14604:2005/AC:2008

Recommendations

For optimal safety, install the smoke detector on the ceiling in the center of the room. Test the alarm weekly and replace the battery at least once a year or when the low battery chirp sounds. This detector is suitable for indoor use only and should not be installed in kitchens or bathrooms where steam or cooking fumes may cause false alarms.