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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 SERIES100 SSD 24VDC 4WIREBASE

SERIES100 SSD 24VDC 4WIREBASE

SYSTEM SENSOR:B112LP
SKU: SYSTEM SENSOR:B112LP
$57.46
Picture of SPDT 10-100#SUPERVISORY#SWITCH

SPDT 10-100#SUPERVISORY#SWITCH

SYSTEM SENSOR:EPS40-1
SKU: SYSTEM SENSOR:EPS40-1
$124.55
Picture of SPDT 10-200#SUPERVISORY#SWITCH

SPDT 10-200#SUPERVISORY#SWITCH

SYSTEM SENSOR:EPS120-1
SKU: SYSTEM SENSOR:EPS120-1
$148.49
Picture of SPDT 4-20# ALARM PRESURE SWITCH

SPDT 4-20# ALARM PRESURE SWITCH

SYSTEM SENSOR:EPS10-1
SKU: SYSTEM SENSOR:EPS10-1
$124.55
Picture of SPDT RELAY W/LED

SPDT RELAY W/LED

SYSTEM SENSOR:PR-1
SKU: SYSTEM SENSOR:PR-1
$21.50
Picture of SPEAKER STROBE OUTDOOR

SPEAKER STROBE OUTDOOR

SYSTEM SENSOR:SPSRK
SKU: SYSTEM SENSOR:SPSRK
$150.15
Picture of SPEAKER STROBE WHITE CEILING

SPEAKER STROBE WHITE CEILING

SYSTEM SENSOR:SPSCWL
SKU: SYSTEM SENSOR:SPSCWL
$95.85
Picture of SSD SERIES 100PHOTO DUCT HEAD

SSD SERIES 100PHOTO DUCT HEAD

SYSTEM SENSOR:2151
SKU: SYSTEM SENSOR:2151
$58.31
Picture of SSD SERIES100 120VAC4WIREBASE

SSD SERIES100 120VAC4WIREBASE

SYSTEM SENSOR:B114LP
SKU: SYSTEM SENSOR:B114LP
$115.57
Picture of SSD SERIES100 24VAC/DC BASE

SSD SERIES100 24VAC/DC BASE

SYSTEM SENSOR:B114LPBT
SKU: SYSTEM SENSOR:B114LPBT
$87.50