Smoke Detector Photoelectric Demco D223

DEMCO Single Station Photoelectric Smoke Detector D-223 is a battery operated, 9V single station smoke alarm specifically designed for residential and institutional applications including sleeping rooms of hospitals, hotels, motels, dormitories and other multi-family dwellings. It is designed to give early warning of developing fires by giving off an audible alarm from its built-in alarm horn. This provides precious time for escape before a fire spreads.

The D-223 features a solid-state surface-mount circuitry and are designed for low power consumption, precision and stability.

Smoke Sensitivity :- 0.08 – 0.14dB/m

Battery Availability :- 18 months (Carbon Zinc); 3 years (Alkaline); 10 years (Lithium)

Standby Current :- 8pA

Alarm Current :- 15mA

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

Weight130g with base :-(9V battery included)