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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 LOOP TEST/MAINT. MODULE

LOOP TEST/MAINT. MODULE

SYSTEM SENSOR:2W-MOD2
SKU: SYSTEM SENSOR:2W-MOD2
$62.82
Picture of 10 SAMPLING TUBE

10 SAMPLING TUBE

SYSTEM SENSOR:ST-10
SKU: SYSTEM SENSOR:ST-10
$60.29
Picture of 6120V ALARM BELL

6120V ALARM BELL

SYSTEM SENSOR:SSV120-6
SKU: SYSTEM SENSOR:SSV120-6
$62.19
Picture of 12/24VDCPHOTODET.W/2WIREBASE

12/24VDCPHOTODET.W/2WIREBASE

SYSTEM SENSOR:2W-B
SKU: SYSTEM SENSOR:2W-B
$61.53
Picture of SURFACE MOUNTING KIT

SURFACE MOUNTING KIT

SYSTEM SENSOR:BEAMSMK
SKU: SYSTEM SENSOR:BEAMSMK
$61.18
Picture of 12/24VDC RED CEILING STROBE

12/24VDC RED CEILING STROBE

SYSTEM SENSOR:SCRL
SKU: SYSTEM SENSOR:SCRL
$60.68
Picture of 12/24VDC WHITE CEILING STROBE

12/24VDC WHITE CEILING STROBE

SYSTEM SENSOR:SCWL
SKU: SYSTEM SENSOR:SCWL
$60.68
Picture of POLARITYREV.RELAY/SYNCHRONMOD

POLARITYREV.RELAY/SYNCHRONMOD

SYSTEM SENSOR:RRS-MOD
SKU: SYSTEM SENSOR:RRS-MOD
$58.83
Picture of 12/24VDC RED HORN,OUTDOOR

12/24VDC RED HORN,OUTDOOR

SYSTEM SENSOR:HRK
SKU: SYSTEM SENSOR:HRK
$57.90
Picture of 12/24VDC RED WALL STROBE FIRE

12/24VDC RED WALL STROBE FIRE

SYSTEM SENSOR:SRL
SKU: SYSTEM SENSOR:SRL
$57.25