Honeywell DFS8M Wireless Smoke sensor with built-in sounder Battery
€55,20 (sis. KM)
Kuumakse al. 7.82€ / 6 kuud
Wireless Smoke sensor with built-in sounder
DFS8M – Total Connect Box – Sensors and Sirens
The sensors on a wireless smoke detector work on a optical principle, in which regularly rays of light into one chamber to be sent and on a photo lens. In the case of smoke entry is interrupted, which causes the built-in siren.