ลำโพงอพยพแรงดันคู่ รุ่น SP201R

Base Mount Isolator

Digital Intelligent Dual Heat Detector

Max Air Velocity : 20m/s (heat only) Latching Alarm : Reset by momentary power interruption

Intrinsically Safe Conventional Rate of Rise and Fixed Temperature Heat Detector

Mobile handset compatible with GST fire telephone jacks

Deep Base

Conventional Ultraviolet Flame Detector

Intelligent Single Input/Output Module Loop Powered