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System Sensor SA-WBBC Backbox
including the most candela options in one appliance
Using advanced air sampling technology
Simplex 4906-9110 TrueAlert Multi-Candela Strobe
When dangerous amounts of CO are detected
System Sensor SWL-ALERT Amber Lens, Strobe Marked "ALERT", White back box System Sensor SA-WBBC BackboxSystem Sensor SWL ALERT L Series Indoor Selectable Output Wall Mount, Amber Lens, Strobe Marked "ALERT", White System Sensor L Series, the broadest and most versatile line of notification devices available, includes a wide range of devices to meet emergency communications application requirements. ALERT printed on white housings amber lens strobes and speaker strobes provide visual signaling for emergency communications in compliance with ANSI UL 1638