System Sensor
476 products
Showing 169 - 192 of 476 products
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.
Showing 169 - 192 of 476 products
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System Sensor
System Sensor M500S Supervised Control Module
Sale price$135.40
Regular price$162.48
In Stock
System Sensor
System Sensor SMB500-WH Surface Mount Box
Sale price$12.00
Regular price$14.40
In Stock
System Sensor
System Sensor MWBBW Metal Weatherproof Back Box Wall Mount
Sale price$38.45
Regular price$46.14
In Stock
System Sensor
System Sensor MWBB Metal Weatherproof Back Box
Sale price$38.45
Regular price$46.14
In Stock
System Sensor
System Sensor MP120KL 120VAC Adapter Mounting Plate
Sale price$35.95
Regular price$43.14
In Stock
System Sensor
System Sensor LENS-BC Ceiling Strobe Lens Blue
Sale price$9.75
Regular price$11.70
In Stock
System Sensor
System Sensor HRK Red 12/24 Volt Horn (Discontinued)
Sale price$40.70
Regular price$48.84
Sold Out - Call for Lead Time
System Sensor
System Sensor DST10 Metal Sampling Tube DNRE and D2E
Sale price$37.30
Regular price$44.76
In Stock
System Sensor
System Sensor SRL-P (Replaced by SRLED-P)
Sale price$51.40
Regular price$61.68
Discontinued / Sold Out
System Sensor
System Sensor EPS40-2 High/Low Pressure Supervisory Switch
Sale price$187.25
Regular price$224.70
In Stock
System Sensor
Spectralert Advance System Sensor LENS-R Red Lens
Sale price$9.75
Regular price$11.70
In Stock
System Sensor
System Sensor B501BP Detector Base - Bulk Pack with 10 Units
Sale price$39.70
Regular price$47.64
Only 63 units left
System Sensor
System Sensor B200SR (Replaced by B200SR-IV)
Sale price$267.60
Regular price$321.12
Sold Out - Call for Lead Time
System Sensor
System Sensor DECAL-R SpectrAlert Advance Red Decals
Sale price$52.40
Regular price$62.88
In Stock
System Sensor
System Sensor SS-HEAT Fixed Thermal Detector
Sale price$65.15
Regular price$78.18
In Stock
System Sensor
System Sensor SGRKLED Compact Wall-Mounted LED Strobe, "FIRE", Red
Sale price$63.55
Regular price$76.26
In Stock
System Sensor
System Sensor PC2WKLED Horn Strobe, "FIRE", White
Sale price$91.40
Regular price$109.68
In Stock
System Sensor
System Sensor MOD2W 2-Wire i3 Smoke Maintenance Module
Sale price$77.10
Regular price$92.52
In Stock
System Sensor
System Sensor LENS-B3 Lens LED Blue Wall
Sale price$15.75
Regular price$18.90
In Stock
System Sensor
System Sensor CO-REPL
Sale price$36.30
Regular price$43.56
Sold Out - Call for Lead Time
System Sensor
System Sensor SWHK SpectrAlert Advance Strobe
Sale price$74.65
Regular price$89.58
Discontinued / Sold Out
System Sensor
System Sensor SRLED-BP10 Strobe Red - Bulk Pack with 10 Units
Sale price$433.30
Regular price$519.96
In Stock
System Sensor
System Sensor SPWL-BP10 Speaker White - Bulk Pack with 10 Units
Sale price$288.85
Regular price$346.62
Only 9 units left
System Sensor
System Sensor PC2RL-BP10 Horn Strobe Red - Bulk Pack with 10 Units
Sale price$510.95
Regular price$613.14
Only 23 units left
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