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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 8POLARIZED ALARM BELL 24VDC

8POLARIZED ALARM BELL 24VDC

SYSTEM SENSOR:SSM24-8
SKU: SYSTEM SENSOR:SSM24-8
$76.27
Product Availability: Out of stock
Picture of 10ALARM BELL 120VAC

10ALARM BELL 120VAC

SYSTEM SENSOR:SSV120-10
SKU: SYSTEM SENSOR:SSV120-10
$84.60
Product Availability: Out of stock
Picture of 6120V ALARM BELL

6120V ALARM BELL

SYSTEM SENSOR:SSV120-6
SKU: SYSTEM SENSOR:SSV120-6
$62.19
Product Availability: Out of stock
Picture of 8ALARM BELL 120VAC

8ALARM BELL 120VAC

SYSTEM SENSOR:SSV120-8
SKU: SYSTEM SENSOR:SSV120-8
$76.31
Product Availability: Out of stock
Picture of 1 SAMPLING TUBE

1 SAMPLING TUBE

SYSTEM SENSOR:ST-1
SKU: SYSTEM SENSOR:ST-1
$4.68
Product Availability: Out of stock
Picture of SAMPLING TUBE 3 FEET

SAMPLING TUBE 3 FEET

SYSTEM SENSOR:ST-3
SKU: SYSTEM SENSOR:ST-3
$23.15
Product Availability: Out of stock
Picture of SAMPLING TUBE 5 FEET

SAMPLING TUBE 5 FEET

SYSTEM SENSOR:ST-5
SKU: SYSTEM SENSOR:ST-5
$27.87
Product Availability: Out of stock
Picture of 12/24VDC STROBESTANDCD WHITE

12/24VDC STROBESTANDCD WHITE

SYSTEM SENSOR:SW
SKU: SYSTEM SENSOR:SW
$48.33
Product Availability: Out of stock
Picture of 12/24VDC WHITE STROBE,NOLETTER

12/24VDC WHITE STROBE,NOLETTER

SYSTEM SENSOR:SW-P
SKU: SYSTEM SENSOR:SW-P
$48.33
Product Availability: Out of stock
Picture of TEST NUMBER

TEST NUMBER

SYSTEM SENSOR:TEST
SKU: SYSTEM SENSOR:TEST
$176.32
Product Availability: Out of stock
Picture of RED TRIM RING 5-PACK/FORSTROBE

RED TRIM RING 5-PACK/FORSTROBE

SYSTEM SENSOR:TRHS
SKU: SYSTEM SENSOR:TRHS
$21.42
Product Availability: Out of stock
Picture of WEATHERPROOF BACK BOX

WEATHERPROOF BACK BOX

SYSTEM SENSOR:WBB
SKU: SYSTEM SENSOR:WBB
$42.64
Product Availability: Out of stock
Picture of 2(2)SPDT X-PRF WATERFLOW DET.

2(2)SPDT X-PRF WATERFLOW DET.

SYSTEM SENSOR:WFD20EXP
SKU: SYSTEM SENSOR:WFD20EXP
$2,132.99
Product Availability: Out of stock
Picture of 2.5(2)SPDT X-PRF WATERFLOWDET

2.5(2)SPDT X-PRF WATERFLOWDET

SYSTEM SENSOR:WFD25EXP
SKU: SYSTEM SENSOR:WFD25EXP
$2,205.35
Product Availability: Out of stock
Picture of 3(2) SPDT X-PRF WATERFLOWDET

3(2) SPDT X-PRF WATERFLOWDET

SYSTEM SENSOR:WFD30-2EXP
SKU: SYSTEM SENSOR:WFD30-2EXP
$2,132.99
Product Availability: Out of stock
Picture of 4(2)SPDT X-PRF WATERFLOWDET

4(2)SPDT X-PRF WATERFLOWDET

SYSTEM SENSOR:WFD40EXP
SKU: SYSTEM SENSOR:WFD40EXP
$2,205.35
Product Availability: Out of stock
Picture of 5(2)SPDT X-PRF WATERFLOWDET

5(2)SPDT X-PRF WATERFLOWDET

SYSTEM SENSOR:WFD50EXP
SKU: SYSTEM SENSOR:WFD50EXP
$2,132.99
Product Availability: Out of stock
Picture of 6(2)SPDT X-PRF WATERFLOWDET

6(2)SPDT X-PRF WATERFLOWDET

SYSTEM SENSOR:WFD60EXP
SKU: SYSTEM SENSOR:WFD60EXP
$2,205.35
Product Availability: Out of stock
Picture of 8(2)SPDT X-PRF WATERFLOWDET

8(2)SPDT X-PRF WATERFLOWDET

SYSTEM SENSOR:WFD80EXP
SKU: SYSTEM SENSOR:WFD80EXP
$2,302.87
Product Availability: Out of stock
Picture of REPLACEMENT COVER WRENCH

REPLACEMENT COVER WRENCH

SYSTEM SENSOR:WFDW
SKU: SYSTEM SENSOR:WFDW
$13.74
Product Availability: Out of stock
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