DETECTOR SMOKE ALARM STANDALON SD-218 SENTEC

Standalone smoke detector alarm with siren for home, office or other premises.
SD-218 series photoelectric smoke detectors are designed in accordance with UL217, EN14604 and manufactured under the best quality control . The SD-218 series alarm are adopted the reliability UL-certificated infrared components. - Smoke Sensitivity: 0.08-0.14 dB/m
- Battery Life max: 18 months (Carbon Zinc); 3 years (Alkaline); 10 years (Lithium);
- Temperature Range: 0°C to 50°C
- Humidity; 0 to 95% RH, no condensation or icing
- Alarm Sound Level: 85 db/3m
- Dimensions: 102mm (dia) x 35mm (ht) with base
- Weight: 130g with base and battery
- Battery: 9V, 6F22, Krona type (included)