DLFBe R - Relay beam detector
RELAY BEAM DETECTOR, for linear smoke detection supplied with reflector for distance from 3 up to 100 meters, NO-NC ALARM, NO-NC FAULT, visible ray for alignment, EN54-12, CE according to CPD
SD3
DETTEL – Remote control
RELAY BEAM DETECTOR, for linear smoke detection supplied with reflector for distance from 3 up to 100 meters, NO-NC ALARM, NO-NC FAULT, visible ray for alignment, EN54-12, CE according to CPD
DETTEL – Remote control