EExd IIB+H2 T4/T6; Omni directional high output sounder 110dB
110dB max at 1 meter; 2 stage alarm independently selectable 2nd stage
Explosion proof sounders & beacons, EExd IIB+H2 T4/T6 IP66
Hazardous areas for Zone 1, 2, 21 & 22
EExd IIB+H2 T4/T6; Omni directional high output sounder 110dB
110dB max at 1 meter; 2 stage alarm independently selectable 2nd stage
Explosion proof sounders & beacons, EExd IIB+H2 T4/T6 IP66
Hazardous areas for Zone 1, 2, 21 & 22