Single Zone Aspirating Smoke Detector HD-F-G-E249x849 4 lux over a 3

4 lux over a 3 x 8m cylindrical area) using the same lenses and electronics as our EN54-23

Product dimensions (mm) 143mm H x 173mm W x 66mm D

Wattage Selectable

● 220-240VAC 50Hz

Featuring a galvanised mild steel casing as standard

Single Zone Aspirating Smoke Detector HD-F-G-E249x849 4 lux over a 3The VDOT ASD 100 uses high power, short wavelength blue LED as the detection light source. It is very sensitive to small smoke particles generated during the incipient stage of a fire, at which time can still remain invisible to the human eye. The highest alarm sensitivity of the VDOT ASD 100 high sensitivity smoke detector is 0. 005% m, which is 1000 times more sensitive to conventional point type smoke detector. Smoke Detection Range: 0. 001~25% m