System Sensor

System Sensor creates top-quality fire protection equipment including smoke detectors, horn strobes, and notification devices that detect threats fast and accurately. Their easy-to-install products from this trusted Honeywell subsidiary help protect people and property when every second matters most. Get reliable System Sensor fire safety solutions at Jackson Systems today!

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Showing 1–48 of 52 resultsSorted by popularity

Waterflow Detector for 1″ to 2″ Pipe with 1″ NPT Connection

System Sensor

SKU: WFDTN
$166.30
MSRP: $191.25
You save 15%
System Sensor WFDTN Waterflow Detector for 1" to 2" Pipe with 1" NPT Connection quantity
InnovairFlex 4-Wire Photoelectric Duct Smoke Detector – 24VDC/120VAC

System Sensor

SKU: D4120
$173.01
MSRP: $198.96
You save 15%
System Sensor D4120 InnovairFlex 4-Wire Photoelectric Duct Smoke Detector – 24VDC/120VAC quantity
Remote Test Station Multi-Signaling Accessory for Duct Smoke Detectors

System Sensor

SKU: RTS2
$121.24
MSRP: $139.43
You save 15%
System Sensor RTS2 Remote Test Station Multi-Signaling Accessory for Duct Smoke Detectors quantity
i3 Series 4-Wire Photoelectric Smoke Detector – White

System Sensor

SKU: 4W-B
$66.59
MSRP: $76.58
You save 15%
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Remote Test Station for Duct Smoke Detectors

System Sensor

SKU: RTS151
$53.15
MSRP: $61.12
You save 15%
System Sensor RTS151 Remote Test Station for Duct Smoke Detectors quantity
Photoelectric Low-Profile Plug-In Smoke Detector

System Sensor

SKU: 2151
$64.11
MSRP: $73.73
You save 15%
System Sensor 2151 Photoelectric Low-Profile Plug-In Smoke Detector quantity
Remote Annunciator Accessory for Duct Smoke Detectors

System Sensor

SKU: APA151
$48.80
MSRP: $56.12
You save 15%
System Sensor APA151 Remote Annunciator Accessory for Duct Smoke Detectors quantity
Metal Sampling Tube – 5 ft for Duct Smoke Detectors

System Sensor

SKU: ST-5
$26.80
MSRP: $30.82
You save 15%
System Sensor ST-5 Metal Sampling Tube – 5 ft for Duct Smoke Detectors quantity
Metal Sampling Tube for 8″–12″ Duct Widths

System Sensor

SKU: ST-10
$135.99
MSRP: $156.39
You save 15%
System Sensor ST-10 Metal Sampling Tube for 8"–12" Duct Widths quantity
Rectangular Duct Smoke Detector – AC/DC Powered

System Sensor

SKU: DUCTSD
$162.83
MSRP: $187.25
You save 15%
System Sensor DUCTSD Rectangular Duct Smoke Detector – AC/DC Powered quantity
Red Replacement Lens for Wall-Mount Strobes

System Sensor

SKU: LENS-R
$22.79
MSRP: $26.21
You save 15%
System Sensor LENS-R Red Replacement Lens for Wall-Mount Strobes quantity
Supervisory Switch with 10 Amp Contacts for OS&Y Valves

System Sensor

SKU: OSY2
$120.23
MSRP: $138.26
You save 15%
System Sensor OSY2 Supervisory Switch with 10 Amp Contacts for OS&Y Valves quantity
Waterflow Detector for 3″ Pipe – NEMA 4 Rated

System Sensor

SKU: WFD30N
$182.03
MSRP: $209.33
You save 15%
System Sensor WFD30N Waterflow Detector for 3" Pipe – NEMA 4 Rated quantity
4-Wire Photoelectric Sensor Head for Duct Smoke Detectors

System Sensor

SKU: D4S
$155.44
MSRP: $178.76
You save 15%
System Sensor D4S 4-Wire Photoelectric Sensor Head for Duct Smoke Detectors quantity
Waterflow Detector 4–10 GPM for Small-Diameter Sprinkler Systems

System Sensor

SKU: WFDTNRN
$118.99
MSRP: $136.84
You save 15%
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4-Wire Photoelectric Duct Smoke Detector – 120V AC

System Sensor

SKU: D4P120
$159.99
MSRP: $183.99
You save 15%
Read more
Low-Profile Photoelectric Plug-In Smoke Detector

System Sensor

SKU: 2D51
$87.25
MSRP: $100.34
You save 15%
System Sensor 2D51 Low-Profile Photoelectric Plug-In Smoke Detector quantity
Gas Detector Test Cap for Duct Smoke Detector Testing

System Sensor

SKU: P48-21-00
$2.89
MSRP: $3.32
You save 15%
System Sensor P48-21-00 Gas Detector Test Cap for Duct Smoke Detector Testing quantity
Replacement Test Magnet for Fire Alarm Detectors

System Sensor

SKU: M02-04-00
$10.19
MSRP: $11.72
You save 15%
System Sensor M02-04-00 Replacement Test Magnet for Fire Alarm Detectors quantity
Remote Test Station with Strobe Multi-Signaling Accessory

System Sensor

SKU: RTS2-AOS
$189.14
MSRP: $217.51
You save 15%
System Sensor RTS2-AOS Remote Test Station with Strobe Multi-Signaling Accessory quantity
Metal Sampling Tube – 5 ft for Duct Smoke Detectors

System Sensor

SKU: DST5
$20.04
MSRP: $23.05
You save 15%
System Sensor DST5 Metal Sampling Tube – 5 ft for Duct Smoke Detectors quantity
Metal Sampling Tube – 3 ft for Duct Smoke Detectors

System Sensor

SKU: DST3
$15.55
MSRP: $17.88
You save 15%
System Sensor DST3 Metal Sampling Tube – 3 ft for Duct Smoke Detectors quantity
Metal Sampling Tube – 10 ft for Duct Smoke Detectors

System Sensor

SKU: DST10
$42.34
MSRP: $48.69
You save 15%
System Sensor DST10 Metal Sampling Tube – 10 ft for Duct Smoke Detectors quantity
Metal Sampling Tube – 1.5 ft for Duct Smoke Detectors

System Sensor

SKU: DST1.5
$11.74
MSRP: $13.50
You save 15%
System Sensor DST1.5 Metal Sampling Tube – 1.5 ft for Duct Smoke Detectors quantity
4-Wire Smoke Detector Base – 120V AC Low-Profile Ivory

System Sensor

SKU: B114LP
$121.58
MSRP: $139.82
You save 15%
System Sensor B114LP 4-Wire Smoke Detector Base – 120V AC Low-Profile Ivory quantity
Waterflow Detector for 8″ Pipe Fire Sprinkler Systems

System Sensor

SKU: WFD80N
$208.26
MSRP: $239.50
You save 15%
System Sensor WFD80N Waterflow Detector for 8" Pipe Fire Sprinkler Systems quantity
Waterflow Detector for 2″ Pipe Fire Sprinkler Systems

System Sensor

SKU: WFD20N
$182.03
MSRP: $209.33
You save 15%
System Sensor WFD20N Waterflow Detector for 2" Pipe Fire Sprinkler Systems quantity
L-Series 2-Wire LED Strobe Wall Mount

System Sensor

SKU: P2WLED-P
$77.84
MSRP: $89.52
You save 15%
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L-Series Outdoor Compact Wall Horn Strobe with LED – White

System Sensor

SKU: P2GWKLED-P
$101.01
MSRP: $116.16
You save 15%
System Sensor P2GWKLED-P L-Series Outdoor Compact Wall Horn Strobe with LED – White quantity
Waterflow Detector with Dual SPDT Switches for 4″ Pipe

System Sensor

SKU: WFD40N
$182.03
MSRP: $209.33
You save 15%
System Sensor WFD40N Waterflow Detector with Dual SPDT Switches for 4" Pipe quantity
Waterflow Detector for 2.5″ Pipe Fire Sprinkler Systems

System Sensor

SKU: WFD25N
$182.03
MSRP: $209.33
You save 15%
System Sensor WFD25N Waterflow Detector for 2.5" Pipe Fire Sprinkler Systems quantity
Remote Test Station with Key for Duct Smoke Detectors

System Sensor

SKU: RTS151KEY
$83.95
MSRP: $96.54
You save 15%
System Sensor RTS151KEY Remote Test Station with Key for Duct Smoke Detectors quantity
Intelligent Detector Base – 200 Series Low-Profile Flanged Mount

System Sensor

SKU: B210LP
$22.21
MSRP: $25.54
You save 15%
System Sensor B210LP Intelligent Detector Base – 200 Series Low-Profile Flanged Mount quantity
Waterflow Detector for 6″ Pipe Fire Sprinkler Systems

System Sensor

SKU: WFD60N
$182.03
MSRP: $209.33
You save 15%
Read more
L-Series 120V AC Adapter Mounting Plate

System Sensor

SKU: MP120KL
$73.71
MSRP: $84.77
You save 15%
System Sensor MP120KL L-Series 120V AC Adapter Mounting Plate quantity
SpectrAlert Advance 120V AC Adapter Mounting Plate

System Sensor

SKU: MP120K
$45.73
MSRP: $52.59
You save 15%
System Sensor MP120K SpectrAlert Advance 120V AC Adapter Mounting Plate quantity
Blue Lens for Indoor Wall-Mount L-Series Strobes

System Sensor

SKU: LENS-B2
$22.79
MSRP: $26.21
You save 15%
System Sensor LENS-B2 Blue Lens for Indoor Wall-Mount L-Series Strobes quantity
Blue Replacement Lens for Wall-Mount Strobes

System Sensor

SKU: LENS-B
$21.81
MSRP: $25.08
You save 15%
System Sensor LENS-B Blue Replacement Lens for Wall-Mount Strobes quantity
L-Series LED Strobe Wall Mount – Red

System Sensor

SKU: SRLED
$58.71
MSRP: $67.52
You save 15%
System Sensor SRLED L-Series LED Strobe Wall Mount – Red quantity
Amber Replacement Lens for Wall-Mount Strobes

System Sensor

SKU: LENS-A
$21.81
MSRP: $25.08
You save 15%
System Sensor LENS-A Amber Replacement Lens for Wall-Mount Strobes quantity
Supervisory Switch for Post Indicator and Butterfly Valves

System Sensor

SKU: PIBV2
$121.35
MSRP: $139.55
You save 15%
System Sensor PIBV2 Supervisory Switch for Post Indicator and Butterfly Valves quantity
Surface Mount Back Box for L-Series Horn Strobes – Red

System Sensor

SKU: SBBRL
$24.99
MSRP: $28.74
You save 15%
Read more
Metal Sampling Tube for Duct Smoke Detector Systems

System Sensor

SKU: DST1
$9.90
MSRP: $11.39
You save 15%
Read more
Pressure Control Switch 4–20 PSI with Dual SPDT Relays

System Sensor

SKU: EPS10-2
$136.71
MSRP: $157.22
You save 15%
System Sensor EPS10-2 Pressure Control Switch 4–20 PSI with Dual SPDT Relays quantity
2-Wire Photoelectric Duct Smoke Detector

System Sensor

SKU: D2
$232.46
MSRP: $267.33
You save 15%
System Sensor D2 2-Wire Photoelectric Duct Smoke Detector quantity
Temperature and Humidity Sensor with Alarm Output

System Sensor

SKU: 5622
$43.61
MSRP: $50.15
You save 15%
System Sensor 5622 Temperature and Humidity Sensor with Alarm Output quantity
12/24V 6-Wire Carbon Monoxide Detector with RealTest Technology

System Sensor

SKU: CO1224T
$100.75
MSRP: $115.86
You save 15%
System Sensor CO1224T 12/24V 6-Wire Carbon Monoxide Detector with RealTest Technology quantity
Watertight 4-Wire Photoelectric Duct Smoke Detector

System Sensor

SKU: D4120W
$250.24
MSRP: $287.78
You save 15%
System Sensor D4120W Watertight 4-Wire Photoelectric Duct Smoke Detector quantity