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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 (2)SPDT 4-20#ALARMPRESSSWITCH

(2)SPDT 4-20#ALARMPRESSSWITCH

SYSTEM SENSOR:EPS10-2
SKU: SYSTEM SENSOR:EPS10-2
$184.85
Picture of (2)SPDT10-100#SUPERVISORY#SWT

(2)SPDT10-100#SUPERVISORY#SWT

SYSTEM SENSOR:EPS40-2
SKU: SYSTEM SENSOR:EPS40-2
$133.67
Picture of (2)SPDTSUPERVISORYX-PRF10-100#

(2)SPDTSUPERVISORYX-PRF10-100#

SYSTEM SENSOR:EPS40EXP
SKU: SYSTEM SENSOR:EPS40EXP
$919.74
Picture of 1 CIRCUIT 135F FIXED HT DETEC.

1 CIRCUIT 135F FIXED HT DETEC.

SYSTEM SENSOR:5603
SKU: SYSTEM SENSOR:5603
$18.59
Picture of 1 CIRCUIT 194F HEAT DETECTOR

1 CIRCUIT 194F HEAT DETECTOR

SYSTEM SENSOR:5602
SKU: SYSTEM SENSOR:5602
$19.28
Picture of 1 CIRCUIT HEAT DETECTOR 135F

1 CIRCUIT HEAT DETECTOR 135F

SYSTEM SENSOR:5601P
SKU: SYSTEM SENSOR:5601P
$19.28
Picture of 1 SAMPLING TUBE

1 SAMPLING TUBE

SYSTEM SENSOR:ST-1
SKU: SYSTEM SENSOR:ST-1
$4.32
Picture of 1 SAMPLING TUBE

1 SAMPLING TUBE

SYSTEM SENSOR:DST1
SKU: SYSTEM SENSOR:DST1
$7.72
Picture of 1.5 SAMPLING TUBE

1.5 SAMPLING TUBE

SYSTEM SENSOR:DST1.5
SKU: SYSTEM SENSOR:DST1.5
$9.46
Picture of 10 SAMPLING TUBE

10 SAMPLING TUBE

SYSTEM SENSOR:DST10
SKU: SYSTEM SENSOR:DST10
$36.83