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Shop SYSTEM SENSOR DIVISION | Brands We Sell
System Sensor ST Metal Sampling Tube
ST metal sampling tubes may be installed from the front or back of System Sensor® HVAC duct smoke detection and monitoring products. The tubes lock securely into place and can be removed by releasing the front or rear locking tab.
SYSTEM SENSOR SpectrAlert® Advance Weatherproof Wall Strobe
SpectrAlert® Advance strobes include a variety of features that increase application flexibility and simplify installation, such as field-selectable settings, including candela, and automatic selection of 12 or 24V operation.
System Sensor D4240 Photoelectric Duct Smoke Detector
D4240 photoelectric duct smoke detectors are 4-wire detectors that feature pivoting housings that fit both square and rectangular footprints and mount to round or rectangular ductwork.
System Sensor SpectrAlert® Advance Weatherproof 2-Wire Wall Horn Strobe
SpectrAlert® Advance horn strobes include a variety of features that increase application flexibility and simplify installation.
SYSTEM SENSOR L-Series Trim Ring
L-Series trim rings provide additional space within the backbox. The design is universal across the L-series notification appliance line and supports indoor horns, horn strobes, chimes, chime strobes, strobes, speakers, and speaker strobes.
