Hekatron Smoke Detectors
烟气探头
Article Code
Deion
ORM-130A
Optical smoke detector
ORM-140S
Optical smoke detector
SSD-521
Scattered light smoke detector
SSD-531
Scattered light smoke detector
STD-531
Multisensor detector
Hekatron Heat Detectors
感温探头
Article Code
Deion
UTD-521
Universal temperature detector
UTD-531
Universal temperature detector
Hekatron Smoke Switches
烟气开关
Article Code
Deion
ORS-142
Optical smoke switch
ORS-145F
Wireless smoke switch system
LRS-01
Ventilation-duct smoke switch system
