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System Sensor

System Sensor's mission is to produce top-notch devices that save lives. Our versatile product offerings quickly detect the presence of dangers like smoke, fire, or carbon monoxide and then alert people to evacuate. We've been world leaders in the industry since 1984, and we're proud to serve our customers both offline and online.

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Picture of CEILINGSTROBE OUTDOOR STANDCD

CEILINGSTROBE OUTDOOR STANDCD

SYSTEM SENSOR:SCRK
SKU: SYSTEM SENSOR:SCRK
$80.77
Picture of CLEAR COVER FOR SENSOR SIDE

CLEAR COVER FOR SENSOR SIDE

SYSTEM SENSOR:DSCVR
SKU: SYSTEM SENSOR:DSCVR
$29.29
Picture of CO CELL FOR COSMO-2W/COSMO-4W

CO CELL FOR COSMO-2W/COSMO-4W

SYSTEM SENSOR:CO-REPL
SKU: SYSTEM SENSOR:CO-REPL
$44.43
Picture of CO DETECTOR W/TEST

CO DETECTOR W/TEST

SYSTEM SENSOR:CO1224TR
SKU: SYSTEM SENSOR:CO1224TR
$103.86
Picture of CO SMOKE DETECTOR

CO SMOKE DETECTOR

SYSTEM SENSOR:COSMO-2W
SKU: SYSTEM SENSOR:COSMO-2W
$143.43
Picture of DETECTOR BASE TRIM RING

DETECTOR BASE TRIM RING

SYSTEM SENSOR:F110
SKU: SYSTEM SENSOR:F110
$14.18
Picture of DUCT 4-WIRE SMOKE DETECTOR

DUCT 4-WIRE SMOKE DETECTOR

SYSTEM SENSOR:DUCTSD
SKU: SYSTEM SENSOR:DUCTSD
$154.78
Picture of DUCT EXHAUST TUBE 1.0FT.

DUCT EXHAUST TUBE 1.0FT.

SYSTEM SENSOR:ETX
SKU: SYSTEM SENSOR:ETX
$9.07
Picture of END CAP FOR SAMPLING TUBE

END CAP FOR SAMPLING TUBE

SYSTEM SENSOR:P48-21-00
SKU: SYSTEM SENSOR:P48-21-00
$2.63
Picture of END OF LINE SUPERVISION RELAY

END OF LINE SUPERVISION RELAY

SYSTEM SENSOR:EOLR-1
SKU: SYSTEM SENSOR:EOLR-1
$27.09