SYSTEM SENSOR SPSWK-CLR-ALERT SF 25/11 Fixed temperature sensing is independent

Fixed temperature sensing is independent of rate-of-rise sensing and programmable to operate at 135° F (57

And these models accommodate four-square back boxes

Among the most technologically advanced detectors available

and supervises wiring to devices for circuit integrity

The MS- 400U Series manual stations are non-coded

SYSTEM SENSOR SPSWK-CLR-ALERT SF 25/11 Fixed temperature sensing is independentSpectrAlert Advance, 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 Standard for General Signaling Visible Appliances. Other Plain or ALERT printed models provide clear lenses for