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 2WTR-B Smoke Detector with a Thermal Sensor
Sale price$61.50
Regular price$73.80
In Stock
System Sensor
System Sensor SCWLED Ceiling Mount Strobe (Replaces SCWL)
Sale price$44.35
Regular price$53.22
In Stock
System Sensor
System Sensor B200S-IV Plug-In Detector Base
Sale price$63.05
Regular price$75.66
In Stock
System Sensor
System Sensor P2WLED LED Horn Strobe 2-Wire White (Replaces P2WL)
Sale price$54.55
Regular price$65.46
In Stock
System Sensor
System Sensor PC2WL Horn Strobe White (Replaced by PC2WLED)
Sale price$64.80
Regular price$77.76
Discontinued
System Sensor
System Sensor PC2WLED Horn Strobe (Replaces PC2WL)
Sale price$61.00
Regular price$73.20
Sold Out - Call for Lead Time
System Sensor
System Sensor PC2R Horn Strobe (Replaced by PC2RL)
Sale price$18.55
Regular price$22.26
Discontinued
System Sensor
System Sensor SSV120-8 8" 120VAC Alarm Bell
Sale price$23.15
Regular price$27.78
In Stock
System Sensor
System Sensor SPSWK Speaker Strobe
Sale price$113.65
Regular price$136.38
Sold Out - Call for Lead Time
System Sensor
SPSCWL-CLR-ALERT (Replaced by SPSCWLED-CLR-ALERT)
Sale price$84.25
Regular price$101.10
Discontinued
System Sensor
System Sensor PC2RK Weatherproof Horn Strobe
Sale price$85.45
Regular price$102.54
Sold Out - Call for Lead Time
System Sensor
System Sensor HWL-LF Low Frequency Sounder (Replaces HW-LF)
Sale price$58.30
Regular price$69.96
In Stock
System Sensor
System Sensor P4RL Horn Strobe
Sale price$67.75
Regular price$81.30
Sold Out - Call for Lead Time
System Sensor
System Sensor B300-6-BP 6 In. Mounting Base - Bulk Pack with 10 Units
Sale price$104.20
Regular price$125.04
In Stock
System Sensor
System Sensor SWL Strobe (Replaced by SWLED)
Sale price$39.30
Regular price$47.16
In Stock
System Sensor
System Sensor M501M Monitor Module
Sale price$83.50
Regular price$100.20
Sold Out - Call for Lead Time
System Sensor
System Sensor P2WH-LF Low Frequency Sounder Strobe
Sale price$35.40
Regular price$42.48
In Stock
System Sensor
System Sensor SPCWL Speaker (Replaced by SPCWLED) - Bulk Pack with 10 Units
Sale price$29.70
Regular price$35.64
Sold Out - Call for Lead Time
System Sensor
System Sensor SCRLED Ceiling Mount Strobe (Replaces SCRL)
Sale price$44.35
Regular price$53.22
Sold Out - Call for Lead Time