Since 1984, System Sensor has manufactured premium fire detection and life safety devices that deliver outstanding results
We specialize in a number of fire alarm products for a wide variety of needs, like smoke and fire detectors, aspirating smoke detectors, carbon monoxide detectors, audible visible notification devices, and HVAC smoke detection equipment.
Our focus on research, development, and industry knowledge is second to none, and our products are used in commercial, industrial, residential, and mission-critical markets across the world.
System Sensor
System Sensor P2GRLED
Sale price$57.55
Regular price$69.06
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System Sensor
System Sensor P2GRKLED-P
Sale price$73.00
Regular price$87.60
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System Sensor
System Sensor DUCTSD
Sale price$175.50
Regular price$210.60
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System Sensor
System Sensor DUCTCOVW Replacement Cover for DNRW
Sale price$19.80
Regular price$23.76
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System Sensor
System Sensor D4240
Sale price$173.65
Regular price$208.38
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System Sensor
System Sensor CO-PLATE
Sale price$26.00
Regular price$31.20
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System Sensor
System Sensor BZWC-AL L-Series BZWC White Bezel Kit - 5-Pack
Sale price$52.10
Regular price$62.52
In Stock
System Sensor
System Sensor BZW-AL White Bezel Kit Alert
Sale price$46.00
Regular price$55.20
In Stock
System Sensor
System Sensor CB500 Barrier
Sale price$15.15
Regular price$18.18
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System Sensor
System Sensor FP-WHITE-2-BP Unmarked White Faceplate - 10-Pack
Sale price$46.80
Regular price$56.16
Only 19 units left
System Sensor
System Sensor WFD20EXP Waterflow Detector
Sale price$465.00
Regular price$558.00
Only 1 unit left
System Sensor
System Sensor P2WLED-BP10 LED Horn Strobe
Sale price$560.85
Regular price$673.02
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System Sensor
System Sensor SPRL-BP10
Sale price$277.25
Regular price$332.70
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System Sensor
System Sensor M500DM Dual Monitor Module
Sale price$173.55
Regular price$208.26
In Stock
System Sensor
System Sensor P2WHK Outdoor Selectable Output Horn Strobe
Sale price$94.85
Regular price$113.82
Discontinued / Sold Out
System Sensor
System Sensor BZRC-AG
Sale price$52.10
Regular price$62.52
Sold Out - Call for Lead Time
System Sensor
System Sensor SPCRL-BP10 Speaker Red - Bulk Pack with 10 Units
Sale price$294.70
Regular price$353.64
In Stock
System Sensor
System Sensor HGWL-LF-BP10 Low-Frequency Compact Sounder
Sale price$594.95
Regular price$713.94
In Stock
System Sensor
System Sensor P2WH-LF-BP10 Low-Frequency Sounder Strobe
Sale price$340.70
Regular price$408.84
Discontinued / Sold Out
System Sensor
System Sensor M500FP Firephone Control Module
Sale price$135.15
Regular price$162.18
Discontinued / Sold Out
System Sensor
System Sensor SPSCRL-BP10 Speaker Strobe - Bulk Pack with 10 Units
Sale price$801.35
Regular price$961.62
In Stock
System Sensor
System Sensor XR2 Detector Installation/Removal Tool Kit
Sale price$142.25
Regular price$170.70
In Stock
System Sensor
System Sensor SPSCWL-TILE Drop-in Ceiling Tile Speaker Strobe
Sale price$153.25
Regular price$183.90
In Stock