System Sensor

System Sensor BEAM1224S Beam Detector With Test, 4 Wire, Conventional, Single Ended 2-wire photoelectric duct smoke detector The InnovairFlex™ Series are the only duct smoke detectors flexible...

System Sensor BEAM1224S Beam Detector With Test, 4 Wire, Conventional, Single Ended The BEAM1224S is a 4-wire, single-ended, reflected type beam smoke detector that includes an 8" reflector and an...

System Sensor BEAM1224 Beam Detector, 4 Wire, Conventional, Single Ended The BEAM1224 is a 4-wire, single-ended, reflected type beam smoke detector that includes an 8" reflector. Features:• 16-...

System Sensor P2GWL 2 Wire Compact Wall Horn Strobe, L-Series, White, Marked Fire L-Series, white, wall-mountable, clear lens, 2-wire, compact footprint that fits in a single gang box, horn strobe...

System Sensor P2GRL 2 Wire Compact Wall Horn Strobe, L-Series, Red, Marked Fire L-Series, red, wall-mountable, clear lens, 2-wire, compact footprint that fits in a single gang box, horn strobe marked...

System Sensor HW SpectrAlert Advanced Wall Horn, White, Old Style This is an old style/model that is being discontinued.  The new replacement model is the System Sensor HWL. The SpectrAlert...

System Sensor HR SpectrAlert Advanced Wall Horn, Red, Old Style This is an old style/model that is being discontinued.  The new replacement model is the System Sensor HRL. The SpectrAlert...

System Sensor HWL L-Series Standard Wall Horn, White, Plain No Marking L-Series, white, wall-mountable, 12/24 volt, horn. System Sensor L-Series audible visible notification products are rich with...

System Sensor HRL L-Series Standard Wall Horn, Red, Plain No Marking L-Series, red, wall-mountable, 12/24 volt, horn. System Sensor L-Series audible visible notification products are rich with...

System Sensor HGWL Compact Wall Horn, White, Plain No Marking L-Series, white, compact footprint that fits in a single gang box, horn that is unmarked. System Sensor L-Series audible visible...

System Sensor TR-2 L Series Universal Wall Trim Ring, Red, 6.3” x 8.2” - Sold Individually L-Series, red, wall-mountable, trim ring that provides additional space in backbox...

System Sensor HGRL L Series Compact Wall Horn, Red, Plain No Marking L-Series, red, compact footprint that fits in a single gang box, horn that is unmarked. System Sensor L-Series audible visible...

System Sensor SSV120-10 Alarm Electric Bell, 120VAC. 120 Volt, 10" Diameter Features:• Approved for indoor and outdoor use• Low current draw• High dB output• Available in...

System Sensor SSV120-8 Alarm Electric Bell, 120VAC. 120 Volt, 8" Diameter Features:• Approved for indoor and outdoor use• Low current draw• High dB output• Available in six-inch,...

System Sensor SSV120-6 Alarm Electric Bell, 120VAC. 120 Volt, 6" Diameter Features:• Approved for indoor and outdoor use• Low current draw• High dB output• Available in six-inch,...

System Sensor SSM24-10 Alarm Electric Bell, 24VDC. 24 Volt, 10" Diameter Features:• Approved for indoor and outdoor use• Low current draw• High dB output• Available in six-inch,...

System Sensor SSM24-8 Alarm Electric Bell, 24VDC. 24 Volt, 8" Diameter Features:• Approved for indoor and outdoor use• Low current draw• High dB output• Available in six-inch,...

System Sensor WBB Weatherproof Back Box For Alarm Bell Outdoor Installation The WBB is a weatherproof back box for use with SSM/SSV bells. This accessory is UL listed for use with SSM24 and SSV120...

System Sensor SSM24-6 Alarm Electric Bell, 24VDC. 24 Volt, 6" Diameter Features:• Approved for indoor and outdoor use• Low current draw• High dB output• Available in six-inch,...

System Sensor PSP1 Supervisory Tamper Switch, Plug In Special Purpose The PSP1 plug-in switch is designed for applications where no other type of listed valve supervisory switch can be used...

System Sensor PIBVEXP Explosion Proof Supervisory Tamper Switch For Butterfly and Post Indicator Valves PIV The PIBVEXP is an explosion-proof supervisory switch used to monitor the open position of...

System Sensor PIBV2 Supervisory Tamper Switch For Butterfly and Post Indicator Valves PIV The PIBV2 monitors the open position of post indicator and butterfly control valves. Features:• NEMA 3R...

System Sensor OSYEXP Explosion Proof Supervisory Tamper Switch For Outside Screw and Yoke (OS&Y) Valves The OSYEXP is an explosion-proof supervisory switch used to monitor the open position of an...

System Sensor OSYRK Replacement Hardware Kit for OSY2 Supervisory Switch Replacement hardware kit for OSY2. Kit Includes: Wrenches Screw pack J-hooks  WARNING:This product can expose you to...

System Sensor OSY2 Supervisory Tamper Switch For Outside Screw and Yoke OS&Y Valves The OSY2 is used to monitor the open position of an outside screw and yoke (OS&Y) type gate valve...

System Sensor HEXW Hex Wrench For Inside OSY2 and PIBV2 Supervisory Switches Hex wrench that fits inside supervisory switches for OS&Y and PIBV2 Model PIBV2 is equipped with a removable...

System Sensor EPS40EXP Explosion Proof Alarm Pressure Switch 40psi With Two SPDT Explosion-proof pressure switch that provides an alarm response between 10 and 100 PSI. Features:• Designed and...

System Sensor EPS120EXP Explosion Proof Alarm Pressure Switch 120psi With Two SPDT Explosion-proof pressure switch that provides an alarm response between 10 and 200 PSI. Features:• Designed and...

System Sensor EPS10EXP Explosion Proof Alarm Pressure Switch 10psi With Two SPDT Explosion-proof pressure switch that provides an alarm response between 4 and 20 PSI. Features:• Designed and...

System Sensor EPS40-2 Alarm Pressure Switch 40psi With Two SPDT Supervisory pressure switch adjustable response 10 to 100 PSI, for dry pipe fire sprinkler systems or pressure tanks and water pressure...

System Sensor EPS40-1 Alarm Pressure Switch 40psi With One SPDT Supervisory pressure switch adjustable response 10 to 100 PSI, for dry pipe fire sprinkler systems or pressure tanks and water pressure...

System Sensor EPS120-2 Alarm Pressure Switch 120psi With Two SPDT Supervisory pressure switch adjustable response 10 to 200 PSI, for dry pipe fire sprinkler systems or pressure tanks and water...

System Sensor EPS120-1 Alarm Pressure Switch 120psi With One SPDT Supervisory pressure switch adjustable response 10 to 200 PSI, for dry pipe fire sprinkler systems or pressure tanks and water...

System Sensor FS-RT Replacement Timer Assembly and Switch for WFDN Series Waterflow Detectors Replacement delay mechanism and switch assembly for WFDN Series waterflow detectors. WFD Flow Switches...

System Sensor EPS10-2 Alarm Pressure Switch 10psi With Two Sets SPDT System Sensor EPS10 Series switches are designed for use in wet, dry, deluge, and pre-action automatic sprinkler systems to...

System Sensor S07-66-05 Cover Tamper Screws For WFD, EPS, OSY2, PIBV2 Series Products WFD Flow Switches EPS Pressure Switches OSY2 Supervisory Tamper Switch PIBV2 Supervisory Tamper Switch...

System Sensor 546-8000 Cover Tamper Switch Kit For EPS Pressure Switches This cover tamper switch mounts to all System Sensor  EPS terminal block units. Cover removal produces a switch output...

System Sensor EPS10-1 Alarm Pressure Switch 10psi With One SPDT System Sensor EPS10 Series switches are designed for use in wet, dry, deluge, and pre-action automatic sprinkler systems to indicate a...

System Sensor 546-7000 Cover Tamper Switch Kit For WFD, OSY2, PIBV2 This cover tamper switch mounts to all System Sensor  WFD, WFDT, OSY2 and PIBV2 terminal block units. Cover  removal...

System Sensor WFD80N 8" Waterflow Switch The WFD80N is a waterflow detector for installation on 8" steel pipe.  System Sensor Waterflow Switches are compatible with schedule 10 through 40 steel...

System Sensor WFD80EXP 8" Explosion Proof Waterflow Switch The WFD80EXP is a waterflow detector for installation on 8" steel pipe.  System Sensor Waterflow Switches are compatible with schedule...

System Sensor WFD60N 6" Waterflow Switch The WFD60N is a waterflow detector for installation on 6" steel pipe.  System Sensor Waterflow Switches are compatible with schedule 10 through 40 steel...

System Sensor WFD60EXP 6" Explosion Proof Waterflow Switch The WFD60EXP is a waterflow detector for installation on 6" steel pipe.  System Sensor Waterflow Switches are compatible with schedule...

System Sensor WFD50N 5" Waterflow Switch The WFD50N is a waterflow detector for installation on 5" steel pipe.  System Sensor Waterflow Switches are compatible with schedule 10 through 40 steel...

System Sensor WFD50EXP 5" Explosion Proof Waterflow Switch The WFD50EXP is a waterflow detector for installation on 5" steel pipe.  System Sensor Waterflow Switches are compatible with schedule...

System Sensor WFD40N 4" Waterflow Switch The WFD40N is a waterflow detector for installation on 4" steel pipe.  System Sensor Waterflow Switches are compatible with schedule 7 through 40 steel...

System Sensor WFD40EXP 4" Explosion Proof Waterflow Switch The WFD40EXP is a waterflow detector for installation on 4" steel pipe.  System Sensor Waterflow Switches are compatible with schedule...

System Sensor WFD30EXP-2 3" Explosion Proof Waterflow Switch The WFD30EXP-2 is a waterflow detector for installation on 3" steel pipe.  System Sensor Waterflow Switches are compatible with...

System Sensor WFD30N 3" Waterflow Switch The WFD30N is a waterflow detector for installation on 3" steel pipe.  System Sensor Waterflow Switches are compatible with schedule 7 through 40 steel...

System Sensor WFD20EXP 2" Explosion Proof Waterflow Switch The WFD20EXP is a waterflow detector for installation on 2" steel pipe.  System Sensor Waterflow Switches are compatible with schedule...

System Sensor WFD25EXP 2.5" Explosion Proof Waterflow Switch The WFD25EXP is a waterflow detector for installation on 2.5" steel pipe.  System Sensor Waterflow Switches are compatible with...

System Sensor WFD25N 2.5" Waterflow Switch The WFD25N is a waterflow detector for installation on 2.5" steel pipe.  System Sensor Waterflow Switches are compatible with schedule 7 through 40...

System Sensor WFDW Cover Tamper Screws Wrench For WFD, EPS, OSY2, PIBV2, and PSP1 Wrench is used for tamperproof screws on covers for: WFD Flow Switches EPS Pressure Switches OSY2 Supervisory Tamper...

System Sensor WFD20N 2" Waterflow Switch The WFD20N is a waterflow detector for installation on 2" steel pipe.  System Sensor Waterflow Switches are compatible with schedule 7 through 40...