Product Features:
- Photoelectric Sensing Technology: Provides accurate detection of smoke and fire, minimizing false alarms.
- Power Supply: Operates on 220V AC power with a 9V battery backup for added reliability.
- Interconnectivity: Can be interconnected with other detectors, ensuring that when one detector triggers, all interconnected units sound the alarm simultaneously.
- Low-Sensitivity Warning: Alerts users when sensitivity drops due to dust or other environmental factors.
- Low-Battery Warning: Notifies users when battery power is low.
- Battery Case Design: Convenient battery case located at the back for easy removal and replacement.
- Test Button: Allows users to verify both the battery and alarm operation for proper functionality.
- Loud Alarm: Emits a loud alarm signal exceeding 85dB to alert occupants in the event of smoke detection.
- Warranty: Comes with a ten-year limited warranty for added peace of mind.
Specifications:
- Smoke Sensitivity: 0.08 – 0.14 dB/m for accurate smoke detection.
- Battery Availability:
- Carbon Zinc: 18 months
- Alkaline: 3 years
- Lithium: 10 years
- Standby Current: 8 µA
- Alarm Current: 15mA
- Temperature Range: 0°C to 50°C, suitable for a wide range of environmental conditions.
- Humidity: 0% to 95% RH, with no condensation or icing.
- Alarm Sound Level: 85 dB at 3 meters for clear and loud alert.
- Dimensions: 102mm (diameter) x 35mm (height) with base.
- Weight: 130g with base (including 9V battery).
The CSD-218ABI series smoke alarm is an essential safety device for residential, commercial, and industrial applications, offering reliable smoke detection and providing early warning for fire hazards





