ลำโพงอพยพแรงดันคู่ รุ่น SP201R

System Sensor® SpectrAlert® Advance selectable-output horns, strobes and horn/strobes are rich with features guaranteed to cut installation times and maximize profits.

Addressable CO Gas Detector

NBG-12 Series Non-Coded Conventional Manual Fire Alarm Pull Stations

The System Sensor BEAM1224S is transmitter / receiver unit and a reflector as fourwire conventional projected beam smoke detectors.

Addressable Sounder And Strobe

SpectrAlert® Advance Selectable Output Notification Appliances

Emergency Start/Abort switch for gas extinguishing control

Innovative Conventional Optical Smoke Detector