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    Fire Safety / Smoke Detector

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    Results 1-50 of 165.
    HONEYWELL 14507371-001

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    14507371-001

    SMOKE DETECTOR BASE ONLY, STANDARD FLANGED LOW-PROFILE, IVORY, 6.1" (15.5 CM) DIAMETER, PLUG-IN, PRICED EACH
    ✓ IN STOCK!
    £22.88 Price with VAT: £27.46 Buy Surplus As Low As £10.72 Price with VAT: £12.87
    £10.72 Price with VAT: £12.87
    HONEYWELL 2W-B

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    2W-B

    SMOKE DETECTOR, PHOTOELECTRIC, I3 SERIES, WALL/CEILING MOUNT, 2 WIRE, 12V/24VDC, PLUG IN, W/BASE
    £56.78 Price with VAT: £68.14 Buy Surplus As Low As £43.56 Price with VAT: £52.27
    £43.56 Price with VAT: £52.27
    HONEYWELL MA420-4

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    MA420-4

    SMOKE DETECTOR MODULE, 0-20 MA MODULE FOR SS4 DETECTORS NEW VERSION (FACTORY INSTALLED)
    ✓ IN STOCK!
    £449.02 Price with VAT: £538.82 Buy Surplus As Low As £212.07 Price with VAT: £254.48
    £212.07 Price with VAT: £254.48
    HONEYWELL D4120

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    D4120

    DUCT SMOKE DETECTION, INNOVAIRFLEX, 4-WIRE PHOTOELECTRIC, 2 DPDT FORM-C RELAY CONTACTS, TEST/RESET BUTTON, 24 VAC/DC OR 120 VAC
    ✓ IN STOCK!
    £171.42 Price with VAT: £205.70 Buy Surplus As Low As £127.75 Price with VAT: £153.30
    £127.75 Price with VAT: £153.30
    HONEYWELL IDP-PHOTO-R-W

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    IDP-PHOTO-R-W

    SMOKE DETECTOR, INTELLIGENT PHOTOELECTRIC REPLACEMENT, WHITE, WITH REMOTE TEST CAPABILITY IN DUCT AP
    ✓ IN STOCK!
    £115.49 Price with VAT: £138.58 Buy Surplus As Low As £81.56 Price with VAT: £97.87
    £81.56 Price with VAT: £97.87
    HONEYWELL SK-PHOTO-W

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    SK-PHOTO-W

    THERMAL DETECTOR, PHOTOELECTRIC SENSOR, WHITE, LOW PROFILE, LED STATUS INDICATORS, CEILING MOUNT, 32 VDC INPUT
    ✓ IN STOCK!
    £74.05 Price with VAT: £88.86 Buy Surplus As Low As £43.62 Price with VAT: £52.34
    £43.62 Price with VAT: £52.34
    HONEYWELL 2151

    HONEYWELL

    SYSTEM SENSOR

    2151

    DISCONTINUED BY MANUFACTURER, SMOKE DETECTOR, PHOTOELECTRIC, 100 SERIES, LOW PROFILE, PENDANT, 24 VAC/120 VAC, PLUG-IN REQUIRES B100 OR B400 SERIES BASE, REPLACES: HONEYWELL/SYSTEMSENSOR PAR ...
    Buy Surplus As Low As £40.07 Price with VAT: £48.08
    £40.07 Price with VAT: £48.08
    HONEYWELL 74014A-SK15

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    74014A-SK15

    MA-MICRO OR MA-1 EMITTER HEAD CEILING MOUNT
    £1,324.56 Price with VAT: £1,589.47 Buy Surplus As Low As £795.19 Price with VAT: £954.23
    £795.19 Price with VAT: £954.23
    HONEYWELL OSI-90

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    OSI-90

    IMAGER - 80º COVERAGE, 24V DC
    £1,094.99 Price with VAT: £1,313.99 Buy Surplus As Low As £656.99 Price with VAT: £788.39
    £656.99 Price with VAT: £788.39
    HONEYWELL OSI-R-SS

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    OSI-R-SS

    CONVENTIONAL IMAGING SMOKE BEAM SMOKE DETECTOR INCLUDING REFLECTOR - UL APPROVED
    £903.18 Price with VAT: £1,083.81 Buy Surplus As Low As £542.21 Price with VAT: £650.65
    £542.21 Price with VAT: £650.65
    HONEYWELL VSP-964-03

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    VSP-964-03

    VESDA-E SMOKE DETECTION CHAMBER – MK3
    £3,075.78 Price with VAT: £3,690.94 Buy Surplus As Low As £1,809.93 Price with VAT: £2,171.91
    £1,809.93 Price with VAT: £2,171.91
    HONEYWELL VSP-983-B22

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    VSP-983-B22

    VESDA-E VEA 4MM SURFACE MOUNT WHITE SAMPLING POINT (BLACK), PACK OF 22
    £647.18 Price with VAT: £776.61 Buy Surplus As Low As £388.91 Price with VAT: £466.69
    £388.91 Price with VAT: £466.69
    HONEYWELL 90209A-803

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    90209A-803

    MA-1 AND MA-2 EMITTER HEAD WALL-MOUNT BRACKET & INSTALLATION KIT TO BE USED WITH 1,2,3 SIDED OPTION ONLY
    £1,781.43 Price with VAT: £2,137.72 Buy Surplus As Low As £1,069.31 Price with VAT: £1,283.18
    £1,069.31 Price with VAT: £1,283.18
    HONEYWELL OSI-RI-SK

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    OSI-RI-SK

    INTELLIGENT BEAM DETECTOR **LIMITED TO SLC
    £844.27 Price with VAT: £1,013.13 Buy Surplus As Low As £506.72 Price with VAT: £608.06
    £506.72 Price with VAT: £608.06
    HONEYWELL VKT-601

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    VKT-601

    VESDA ECO DEMONSTRATION KIT (EXCLUDES TEST GAS) 1 X VESDA VLF-250 1 X VESDA ECO (O2 AND CO) SENSOR PART NUMBER: ECO-D-B-31-41 110/220V POWER SUPPLY STROBE AND FAN WITH LED INDICATOR PRE-ASS ...
    £4,383.73 Price with VAT: £5,260.48 Buy Surplus As Low As £2,630.24 Price with VAT: £3,156.29
    £2,630.24 Price with VAT: £3,156.29
    HONEYWELL VKT-855

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    VKT-855

    VESDA-E VES DEMO KIT
    £14,474.99 Price with VAT: £17,369.99 Buy Surplus As Low As £8,685.15 Price with VAT: £10,422.17
    £8,685.15 Price with VAT: £10,422.17
    HONEYWELL VSP-980-B22

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    VSP-980-B22

    VESDA-E VEA STANDARD SAMPLING POINT (BLACK) FOR 6MM TUBE
    £677.38 Price with VAT: £812.86 Buy Surplus As Low As £407.03 Price with VAT: £488.44
    £407.03 Price with VAT: £488.44
    HONEYWELL TSA-B110

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    TSA-B110

    SMOKE DETECTOR SENSITIVITY TESTER (SPECIAL ORDER - 1 WEEK LEAD TIME)
    £5,619.18 Price with VAT: £6,743.01 Buy Surplus As Low As £3,371.81 Price with VAT: £4,046.17
    £3,371.81 Price with VAT: £4,046.17
    HONEYWELL BEAM1224

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    BEAM1224

    DISCONTINUED BY MANUFACTURER, PROJECTED BEAM SMOKE DETECTOR, SINGLE ENDED REFLECTED TYPE, 5-100 M RANGE, 4 LEVEL SENSITIVITY, WITH 8 INCH REFLECTOR, 4 WIRE, 15-32 VDC
    Buy Surplus As Low As £747.61 Price with VAT: £897.14
    £747.61 Price with VAT: £897.14
    Repair Yours Contact Us
    HONEYWELL SS4-AS2

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    SS4-AS2

    ALUMINUM UV/IR, FM, HYDROGEN & NON-HYDROCARBON FIRES, NON-LATCHING ALARM LED, FM, CFM, CSFM FOR CLA
    £3,716.16 Price with VAT: £4,459.40 Buy Surplus As Low As £2,230.00 Price with VAT: £2,676.00
    £2,230.00 Price with VAT: £2,676.00
    HONEYWELL SS4-AS2-C

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    SS4-AS2-C

    ALUMINUM UV/IR, ATEX, HYDROGEN & NON HYDROCARBON FIRES, NON LATCHING ALARM LED, FM, CFM, CSFM FOR C
    £3,817.36 Price with VAT: £4,580.83 Buy Surplus As Low As £2,290.41 Price with VAT: £2,748.50
    £2,290.41 Price with VAT: £2,748.50
    HONEYWELL SS4-AS2-CSS

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    SS4-AS2-CSS

    STAINLESS STEEL UV/IR, ATEX, HYDROGEN & NON HYDROCARBON FIRES, NON LATCHING ALARM LED, FM, CFM, ATEX
    £3,799.99 Price with VAT: £4,559.98 Buy Surplus As Low As £2,280.60 Price with VAT: £2,736.72
    £2,280.60 Price with VAT: £2,736.72
    HONEYWELL 30-2056B

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    30-2056B

    DISCONTINUED - EXPLOSION PROOF, IR, 24 VDC [NOT FM OR CSFM LISTED]
    Buy Surplus As Low As £5,550.46 Price with VAT: £6,660.55
    £5,550.46 Price with VAT: £6,660.55
    HONEYWELL 7100X

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    7100X

    FAAST CONVENTIONAL,1 EA
    £2,865.85 Price with VAT: £3,439.02 Buy Surplus As Low As £1,719.51 Price with VAT: £2,063.41
    £1,719.51 Price with VAT: £2,063.41
    HONEYWELL FS10-DETECTOR

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    FS10-DETECTOR

    MODEL FS10 FIRE DETECTOR FOR USE WITH WALL MOUNT CONTROLLER OR CARD CONTROLLER
    £2,270.02 Price with VAT: £2,724.03 Buy Surplus As Low As £1,362.32 Price with VAT: £1,634.78
    £1,362.32 Price with VAT: £1,634.78
    HONEYWELL FS7-2173

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    FS7-2173

    VITON O-RING. FOR USE WITH FS7-130-SX CONTROLLER, FSWB CONTROL PANEL OR S7-2175 CONTROL PANEL
    £2,213.39 Price with VAT: £2,656.06 Buy Surplus As Low As £1,328.33 Price with VAT: £1,594.00
    £1,328.33 Price with VAT: £1,594.00
    HONEYWELL OSI-90-L8

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    OSI-90-L8

    IMAGER - 80º COVERAGE, 24V DC
    £1,094.99 Price with VAT: £1,313.99 Buy Surplus As Low As £656.99 Price with VAT: £788.39
    £656.99 Price with VAT: £788.39
    HONEYWELL SK-BEAM

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    SK-BEAM

    SINGLE-ENDED REFLECTED BEAM SENSOR
    £1,428.02 Price with VAT: £1,713.62 Buy Surplus As Low As £857.11 Price with VAT: £1,028.53
    £857.11 Price with VAT: £1,028.53
    HONEYWELL VEA-040-A00

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    VEA-040-A00

    VESDA-E VEA-40 ASPIRATING SMOKE DETECTOR WITH LEDS
    £9,584.55 Price with VAT: £11,501.46 Buy Surplus As Low As £5,751.33 Price with VAT: £6,901.60
    £5,751.33 Price with VAT: £6,901.60
    HONEYWELL VEA-040-A10

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    VEA-040-A10

    DISCONTINUED BY MANUFACTURER, VESDA-E VEA-40 ASPIRATING SMOKE DETECTOR WITH 3.5 DISPLAY
    Buy Surplus As Low As £6,029.23 Price with VAT: £7,235.08
    £6,029.23 Price with VAT: £7,235.08
    HONEYWELL VEA-040-STX

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    VEA-040-STX

    VESDA-E VEA-40 EXPANSION STAX
    £9,519.60 Price with VAT: £11,423.52 Buy Surplus As Low As £5,712.06 Price with VAT: £6,854.48
    £5,712.06 Price with VAT: £6,854.48
    HONEYWELL VER-A40-40-STX

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    VER-A40-40-STX

    VESDA-E VEA 40-RELAY LOCAL STAX
    £2,563.78 Price with VAT: £3,076.54 Buy Surplus As Low As £1,538.27 Price with VAT: £1,845.92
    £1,538.27 Price with VAT: £1,845.92
    HONEYWELL VKT-301

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    VKT-301

    OSID DEMO KIT CONSISTING OF 2 X OSE-SPW (FITTED WITH ALKALINE BATTERIES), 1 X OSI-90, 1 X OSID-INST, FITTED IN A CARRY CASE WITH MOUNTING PLATES
    £3,976.70 Price with VAT: £4,772.03 Buy Surplus As Low As £2,386.32 Price with VAT: £2,863.58
    £2,386.32 Price with VAT: £2,863.58
    HONEYWELL VLC-200-EX-US

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    VLC-200-EX-US

    HAZERDOUS LOCATION VLC-200(RO)CLASS 1 DIV 2 2000 SQ.FT
    £6,266.35 Price with VAT: £7,519.62 Buy Surplus As Low As £3,759.96 Price with VAT: £4,511.96
    £3,759.96 Price with VAT: £4,511.96
    HONEYWELL VLC-205-EX-US

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    VLC-205-EX-US

    HAZERDOUS LOCATION VLC-205(VN)CLASS 1 DIV 2 2000 SQ.FT
    £7,011.70 Price with VAT: £8,414.04 Buy Surplus As Low As £4,207.02 Price with VAT: £5,048.42
    £4,207.02 Price with VAT: £5,048.42
    HONEYWELL VLC-500

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    VLC-500

    VESDA LASERCOMPACT (RO) RELAY ONLY VERSION, 3 LEVELS OF ALARM PROVIDED, ADJUSTABLE SENSITIVITY RANG
    £3,621.77 Price with VAT: £4,346.12 Buy Surplus As Low As £2,173.36 Price with VAT: £2,608.04
    £2,173.36 Price with VAT: £2,608.04
    HONEYWELL VLI-880

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    VLI-880

    VESDA VLI WITH RELAYS AND ETHERNET ONLY
    £9,687.25 Price with VAT: £11,624.70 Buy Surplus As Low As £5,812.50 Price with VAT: £6,975.00
    £5,812.50 Price with VAT: £6,975.00
    HONEYWELL VLI-885

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    VLI-885

    VESDA VLI WITH VESDANET
    £10,659.90 Price with VAT: £12,791.88 Buy Surplus As Low As £6,396.24 Price with VAT: £7,675.49
    £6,396.24 Price with VAT: £7,675.49
    HONEYWELL VLP-002

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    VLP-002

    LASERPLUS DETECTOR WITH TWO BLANK PLATES AND WITH ALL THE FEATURES OF A STANDARD DISPLAY MODULE. T
    £7,108.36 Price with VAT: £8,530.03 Buy Surplus As Low As £4,265.17 Price with VAT: £5,118.20
    £4,265.17 Price with VAT: £5,118.20
    HONEYWELL VLP-010

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    VLP-010

    LASERPLUS DETECTOR WITH A CENTRALLY MOUNTED LCD PROGRAMMER MODULE
    £7,154.43 Price with VAT: £8,585.31 Buy Surplus As Low As £4,293.11 Price with VAT: £5,151.73
    £4,293.11 Price with VAT: £5,151.73
    HONEYWELL VLS-204

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    VLS-204

    VLS DETECTOR, W/ TWO BLANK PLATES, SCANNER DISPLAY MODULE, 7 RELAYS
    £9,755.97 Price with VAT: £11,707.16 Buy Surplus As Low As £5,854.03 Price with VAT: £7,024.84
    £5,854.03 Price with VAT: £7,024.84
    HONEYWELL VLS-314

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    VLS-314

    LASERSCANNER DETECTOR WITH A CENTRALLY MOUNTED LCD PROGRAMMER MODULE. SAME AS ABOVE BUT WITH SCANNE
    £12,920.11 Price with VAT: £15,504.13 Buy Surplus As Low As £7,752.52 Price with VAT: £9,303.02
    £7,752.52 Price with VAT: £9,303.02
    HONEYWELL VRT-100

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    VRT-100

    PROGRAMMER, INCLUDES REMOTE TERMINATION CARD. NO RELAYS.
    £1,997.41 Price with VAT: £2,396.89 Buy Surplus As Low As £1,198.45 Price with VAT: £1,438.14
    £1,198.45 Price with VAT: £1,438.14
    HONEYWELL VSP-006

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    VSP-006

    VLP DETECTOR CHASSIS ASSEMBLY, INCLUDES MANIFOLD
    £7,892.98 Price with VAT: £9,471.57 Buy Surplus As Low As £4,736.39 Price with VAT: £5,683.67
    £4,736.39 Price with VAT: £5,683.67
    HONEYWELL VSP-971

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    VSP-971

    VESDA-E VEA-40 SMOKE SENSOR MODULE
    £2,614.38 Price with VAT: £3,137.25 Buy Surplus As Low As £1,569.23 Price with VAT: £1,883.08
    £1,569.23 Price with VAT: £1,883.08
    HONEYWELL VSR-1

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    VSR-1

    PROGRAMMER WITH REMOTE TERMINATION CARD - NO RELAYS
    £1,926.42 Price with VAT: £2,311.71 Buy Surplus As Low As £1,156.16 Price with VAT: £1,387.39
    £1,156.16 Price with VAT: £1,387.39
    HONEYWELL ECO-D-B-12-31

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    ECO-D-B-12-31

    METHANE (CH4) 0-100% LEL + OXYGEN (O2) 0-25% VOL
    £4,430.55 Price with VAT: £5,316.66 Buy Surplus As Low As £2,658.93 Price with VAT: £3,190.72
    £2,658.93 Price with VAT: £3,190.72
    HONEYWELL ECO-D-B-12-43

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    ECO-D-B-12-43

    METHANE (CH4) 0-100% LEL + HYDROGEN SULFIDE (H2S) 0-100 PPM
    £4,916.88 Price with VAT: £5,900.25 Buy Surplus As Low As £2,950.43 Price with VAT: £3,540.51
    £2,950.43 Price with VAT: £3,540.51
    HONEYWELL ECO-D-B-14-EX

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    ECO-D-B-14-EX

    HYDROGEN (H2) 0-2000 PPM
    £4,700.14 Price with VAT: £5,640.17 Buy Surplus As Low As £2,820.54 Price with VAT: £3,384.65
    £2,820.54 Price with VAT: £3,384.65
    HONEYWELL ECO-D-B-15

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    ECO-D-B-15

    PETROL/GASOLINE VAPOR 0-100% LEL
    £3,292.52 Price with VAT: £3,951.02 Buy Surplus As Low As £1,975.51 Price with VAT: £2,370.61
    £1,975.51 Price with VAT: £2,370.61
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