System Sensor SRL-SP SF 30/10 dual relay Oxygen (O2) detector

dual relay Oxygen (O2) detector

a key reset is available

Increased wiring space with a newly added 3/4" conduit knockout

fiber cable must exit one board on Transmit (TX) and enter the next node/repeater on Receive (RX)

Bezel Kits enable installers to easily turn any L-Series Fire or Plain device into a device that meets ECN/MNS requirements

System Sensor SRL-SP SF 30/10 dual relay Oxygen (O2) detectorSystem 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 Standard for General Signaling Visible Appliances. Other Plain or ALERT printed models provide clear lenses