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    Sensors & Switches / CO1 Detector

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    Results 1-50 of 64.
    HONEYWELL CO1224TR

    HONEYWELL

    SYSTEM SENSOR

    CO1224TR

    CARBON MONOXIDE DETECTOR, WITH TEST, 4 WIRE, 12/24VDC
    ✓ IN STOCK!
    £118.94 Price with VAT: £142.72 Buy Surplus As Low As £62.35 Price with VAT: £74.82
    £62.35 Price with VAT: £74.82
    HONEYWELL E3SCO

    HONEYWELL

    HONEYWELL ANALYTICS

    E3SCO

    SENSOR CARTRIDGE, CARBON MONOXIDE, FOR USE WITH ANALYTICS E3POINT TOXIC AND COMBUSTIBLE GAS MONITORS, (1309A0038)
    ✓ IN STOCK!
    £223.01 Price with VAT: £267.61 Buy Surplus As Low As £126.30 Price with VAT: £151.56
    £126.30 Price with VAT: £151.56
    HONEYWELL 036-0807-000

    HONEYWELL

    RAE SYSTEMS INC

    036-0807-000

    DISCONTINUED BY MANUFACTURER, PERMANENTLY INSTALLED GAS DETECTOR, 5 WATTS, 9-36VDC,0-50000PPM, 24V, 7-SEGMENT, 4-DIGIT LCD, STAINLESS STEEL ENCLOSURE
    ✓ IN STOCK!
    Buy Surplus As Low As £256.88 Price with VAT: £308.25
    £256.88 Price with VAT: £308.25
    HONEYWELL MCS-CO3

    HONEYWELL

    GAMEWELL-FCI

    MCS-CO3

    CARBON MONOXIDE DETECTOR, INTEGRAL COMMUNICATION, 24 V, WHITE
    ✓ IN STOCK!
    £212.93 Price with VAT: £255.51 Buy Surplus As Low As £162.09 Price with VAT: £194.51
    £162.09 Price with VAT: £194.51
    HONEYWELL 1309A0038

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    1309A0038

    CARBON MONOXIDE DETECTOR, -20 TO 50C (-4 TO 122F)
    £354.95 Price with VAT: £425.95 Buy Surplus As Low As £213.57 Price with VAT: £256.28
    £213.57 Price with VAT: £256.28
    HONEYWELL 2104N4224

    HONEYWELL

    2104N4224

    INFRARED OPEN PATH GAS DETECTOR, LONG RANGE (2.5 TO 5.0M), 4 TO 20MA (SOURCE), MODBUS OUTPUTS, ATEX/IECEX
    £23,213.48 Price with VAT: £27,856.17 Buy Surplus As Low As £13,928.67 Price with VAT: £16,714.41
    £13,928.67 Price with VAT: £16,714.41
    HONEYWELL ECO-SC-41

    HONEYWELL

    GAMEWELL-FCI

    ECO-SC-41

    CARBON MONOXIDE (CO) 0-500 PPM
    £1,465.44 Price with VAT: £1,758.53 Buy Surplus As Low As £879.71 Price with VAT: £1,055.65
    £879.71 Price with VAT: £1,055.65
    HONEYWELL 1309A0038

    HONEYWELL

    NOTIFIER CO

    1309A0038

    DISCONTINUED BY MANUFACTURER, SENSOR CARTRIDGE, CO, GAS DETECTION SYSTEM, -20 TO 50 DEGREES C, -4 TO 122 DEGREES F, CARBON MONOXIDE, 0-225 PPM
    Buy Surplus As Low As £228.94 Price with VAT: £274.73
    £228.94 Price with VAT: £274.73
    HONEYWELL SPXCDXSCXSS

    HONEYWELL

    GAMEWELL-FCI

    SPXCDXSCXSS

    CARBON MONOXIDE (CO) SENSOR, 0-300 PPM DEFAULT RANGE, 100-1000 PPM USER-SELECTABLE FULL SCALE RANGE, 316 STAINLESS STEEL
    £870.13 Price with VAT: £1,044.15 Buy Surplus As Low As £522.37 Price with VAT: £626.85
    £522.37 Price with VAT: £626.85
    HONEYWELL MCS-COF3

    HONEYWELL

    GAMEWELL-FCI

    MCS-COF3

    CARBON MONOXIDE DETECTOR, ADVANCED MULTI-CRITERIA FIRE/CO, VELOCITI, BRIGHT WHITE COLOR, OPERATING VOLTAGE 15-32 VDC
    £229.14 Price with VAT: £274.96 Buy Surplus As Low As £138.15 Price with VAT: £165.78
    £138.15 Price with VAT: £165.78
    HONEYWELL BWS1-A-Y

    HONEYWELL

    BW TECHNOLOGIES

    BWS1-A-Y

    GAS DETECTOR, AMMONIA, WIRELESS, -40 TO 104 F
    £890.76 Price with VAT: £1,068.91 Buy Surplus As Low As £534.90 Price with VAT: £641.88
    £534.90 Price with VAT: £641.88
    HONEYWELL 1046884

    HONEYWELL

    RESIDEO

    1046884

    INTERCONNECTION SMOKE/CO, 10YR BATTERY
    £89.56 Price with VAT: £107.47 Buy Surplus As Low As £53.74 Price with VAT: £64.49
    £53.74 Price with VAT: £64.49
    HONEYWELL 2108B

    HONEYWELL

    HONEYWELL ANALYTICS

    2108B

    DISCONTINUED BY MANUFACTURER, GAS DETECTOR, SEARCHPOINT, OPTIMA PLUS, 32 VDC, 8 W
    Buy Surplus As Low As £367.90 Price with VAT: £441.48
    £367.90 Price with VAT: £441.48
    HONEYWELL GA24XT-H

    HONEYWELL

    BW TECHNOLOGIES

    GA24XT-H

    GASALERTCLIP EXTREME 2 DETECTORS, HYDROGEN SULFIDE (H2S), LOW - 10 PPM / HIGH - 15 PPM
    £217.87 Price with VAT: £261.44 Buy Surplus As Low As £131.31 Price with VAT: £157.57
    £131.31 Price with VAT: £157.57
    Repair Yours £150.00 Price with VAT: £180.00
    HONEYWELL GAXT-M2-DL

    HONEYWELL

    BW TECHNOLOGIES

    GAXT-M2-DL

    GASALERT EXTREME DETECTORS, CARBON MONOXIDE (CO) H2 RESISTANT WITH YELLOW HOUSING, 0-1000 PPM
    £428.80 Price with VAT: £514.56 Buy Surplus As Low As £257.13 Price with VAT: £308.56
    £257.13 Price with VAT: £308.56
    Repair Yours £221.03 Price with VAT: £265.24
    HONEYWELL GAXT-V-DL-B

    HONEYWELL

    BW TECHNOLOGIES

    GAXT-V-DL-B

    GASALERT EXTREME DETECTORS, CHLORINE DIOXIDE (CLO2) WITH BLACK HOUSING, 0-1 PPM
    £428.80 Price with VAT: £514.56 Buy Surplus As Low As £257.13 Price with VAT: £308.56
    £257.13 Price with VAT: £308.56
    Repair Yours £221.03 Price with VAT: £265.24
    HONEYWELL ECO-D-B-41

    HONEYWELL

    GAMEWELL-FCI

    ECO-D-B-41

    CARBON MONOXIDE (CO) 0-500 PPM
    £3,115.81 Price with VAT: £3,738.97 Buy Surplus As Low As £1,869.93 Price with VAT: £2,243.91
    £1,869.93 Price with VAT: £2,243.91
    HONEYWELL SPXCDUSNCX

    HONEYWELL

    HONEYWELL ANALYTICS

    SPXCDUSNCX

    UL CSA APPROVED SP XCD CARBON MONOXIDE
    £2,829.94 Price with VAT: £3,395.93 Buy Surplus As Low As £1,698.26 Price with VAT: £2,037.91
    £1,698.26 Price with VAT: £2,037.91
    HONEYWELL SPXCDUSNNX

    HONEYWELL

    HONEYWELL ANALYTICS

    SPXCDUSNNX

    XCD UL/C-UL 3/4IN NPT LM25 NO2 10-50PPM
    £2,829.94 Price with VAT: £3,395.93 Buy Surplus As Low As £1,698.26 Price with VAT: £2,037.91
    £1,698.26 Price with VAT: £2,037.91
    HONEYWELL SPXCDXSCXSS

    HONEYWELL

    HONEYWELL ANALYTICS

    SPXCDXSCXSS

    CARBON MONOXIDE (CO) 0-500 PPM (100 TO 1000 PPM)
    £870.13 Price with VAT: £1,044.15 Buy Surplus As Low As £522.37 Price with VAT: £626.85
    £522.37 Price with VAT: £626.85
    HONEYWELL M-512441

    HONEYWELL

    GAMEWELL-FCI

    M-512441

    S301WCO-12-CO REPLACEMENT CARTRIDGE PACK OF 12 UNITS FOR VA301W
    £3,479.04 Price with VAT: £4,174.84 Buy Surplus As Low As £2,087.28 Price with VAT: £2,504.73
    £2,087.28 Price with VAT: £2,504.73
    Repair Yours £1,732.89 Price with VAT: £2,079.47
    HONEYWELL SPXCDALMCX

    HONEYWELL

    HONEYWELL ANALYTICS

    SPXCDALMCX

    ATX/IECEX&AP XCD CO 0-500PPM100TO1000PPM
    £2,209.58 Price with VAT: £2,651.50 Buy Surplus As Low As £1,326.19 Price with VAT: £1,591.43
    £1,326.19 Price with VAT: £1,591.43
    HONEYWELL 10171

    HONEYWELL

    HONEYWELL ANALYTICS

    10171

    CARBONMONOXIDECELL 0-1000PPM
    £474.48 Price with VAT: £569.38 Buy Surplus As Low As £285.13 Price with VAT: £342.16
    £285.13 Price with VAT: £342.16
    Repair Yours £236.50 Price with VAT: £283.80
    HONEYWELL 10172

    HONEYWELL

    HONEYWELL ANALYTICS

    10172

    CHLORINESMARTCELL 0-200PPM
    £474.48 Price with VAT: £569.38 Buy Surplus As Low As £285.13 Price with VAT: £342.16
    £285.13 Price with VAT: £342.16
    Repair Yours £236.50 Price with VAT: £283.80
    HONEYWELL CO1224T

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    CO1224T

    CARBON MONOXIDE DETECTOR WITH TEST
    £117.88 Price with VAT: £141.46 Buy Surplus As Low As £70.73 Price with VAT: £84.88
    £70.73 Price with VAT: £84.88
    HONEYWELL SPXCDULNCXM

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    SPXCDULNCXM

    CARBON MONOXIDE (CO) EXPLOSION PROOF TRANSMITTER (EC), 4-20MA, 3 RELAYS, MODBUS, 0-250 PPM ALUMINUM
    £2,006.23 Price with VAT: £2,407.48 Buy Surplus As Low As £1,203.89 Price with VAT: £1,444.66
    £1,203.89 Price with VAT: £1,444.66
    HONEYWELL ECO-D-B-41-43

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    ECO-D-B-41-43

    CARBON MONOXIDE (CO) 0-500 PPM + HYDROGEN SULFIDE (H2S) 0-100 PPM
    £4,654.93 Price with VAT: £5,585.91 Buy Surplus As Low As £2,793.10 Price with VAT: £3,351.72
    £2,793.10 Price with VAT: £3,351.72
    HONEYWELL ECO-D-B-41-45

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    ECO-D-B-41-45

    CARBON MONOXIDE (CO) 0-500 PPM + NITROGEN DIOXIDE (NO2) 0-10 PPM
    £5,770.40 Price with VAT: £6,924.48 Buy Surplus As Low As £3,462.83 Price with VAT: £4,155.39
    £3,462.83 Price with VAT: £4,155.39
    HONEYWELL ECO-D-B-41-EX

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    ECO-D-B-41-EX

    CARBON MONOXIDE (CO) 0-500 PPM
    £3,537.98 Price with VAT: £4,245.57 Buy Surplus As Low As £2,123.38 Price with VAT: £2,548.05
    £2,123.38 Price with VAT: £2,548.05
    HONEYWELL ECO-SC-41

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    ECO-SC-41

    CARBON MONOXIDE (CO) 0-500 PPM
    £1,410.92 Price with VAT: £1,693.10 Buy Surplus As Low As £846.55 Price with VAT: £1,015.86
    £846.55 Price with VAT: £1,015.86
    HONEYWELL HNW-SPSTAXA2SS

    HONEYWELL

    HNW-SPSTAXA2SS

    GAS DETECTOR, SENSEPOINT
    £1,062.93 Price with VAT: £1,275.52 Buy Surplus As Low As £637.98 Price with VAT: £765.57
    £637.98 Price with VAT: £765.57
    HONEYWELL SD365CO-IV

    HONEYWELL

    FIRE LITE

    SD365CO-IV

    ADDRESSABLE COMBINATION FIRE AND CARBON MONOXIDE (CO) DETECTOR, LITESPEED, IVORY
    £140.72 Price with VAT: £168.87 Buy Surplus As Low As £84.73 Price with VAT: £101.67
    £84.73 Price with VAT: £101.67
    HONEYWELL 1039746

    HONEYWELL

    RESIDEO

    1039746

    DUAL-POWER CO PLUG-IN ALARM W/BATTERY BACKUP, DIGITAL DISPLAY"
    £39.12 Price with VAT: £46.95 Buy Surplus As Low As £23.47 Price with VAT: £28.17
    £23.47 Price with VAT: £28.17
    HONEYWELL GA24XT-M

    HONEYWELL

    BW TECHNOLOGIES

    GA24XT-M

    GASALERTCLIP EXTREME 2 DETECTORS, CARBON MONOXIDE (CO), LOW - 35 PPM / HIGH - 200 PPM
    £207.03 Price with VAT: £248.44 Buy Surplus As Low As £124.51 Price with VAT: £149.42
    £124.51 Price with VAT: £149.42
    Repair Yours £221.03 Price with VAT: £265.24
    HONEYWELL GA24XT-M30200

    HONEYWELL

    BW TECHNOLOGIES

    GA24XT-M30200

    GASALERTCLIP EXTREME 2 DETECTORS, CARBON MONOXIDE (CO), LOW - 30 PPM / HIGH - 200 PPM
    £207.03 Price with VAT: £248.44 Buy Surplus As Low As £124.51 Price with VAT: £149.42
    £124.51 Price with VAT: £149.42
    Repair Yours £221.03 Price with VAT: £265.24
    HONEYWELL GA24XT-M50200

    HONEYWELL

    BW TECHNOLOGIES

    GA24XT-M50200

    GASALERTCLIP EXTREME 2 DETECTORS, CARBON MONOXIDE (CO), LOW - 50 PPM / HIGH - 200 PPM
    £207.03 Price with VAT: £248.44 Buy Surplus As Low As £124.51 Price with VAT: £149.42
    £124.51 Price with VAT: £149.42
    Repair Yours £221.03 Price with VAT: £265.24
    HONEYWELL GA36XT-M30200

    HONEYWELL

    BW TECHNOLOGIES

    GA36XT-M30200

    GASALERTCLIP EXTREME 3 DETECTORS, CARBON MONOXIDE (CO), LOW - 30 PPM / HIGH - 200 PPM
    £252.71 Price with VAT: £303.26 Buy Surplus As Low As £151.78 Price with VAT: £182.13
    £151.78 Price with VAT: £182.13
    Repair Yours £221.03 Price with VAT: £265.24
    HONEYWELL GA36XT-M50200

    HONEYWELL

    BW TECHNOLOGIES

    GA36XT-M50200

    GASALERTCLIP EXTREME 3 DETECTORS, CARBON MONOXIDE (CO), LOW - 50 PPM / HIGH - 200 PPM
    £252.71 Price with VAT: £303.26 Buy Surplus As Low As £151.78 Price with VAT: £182.13
    £151.78 Price with VAT: £182.13
    Repair Yours £221.03 Price with VAT: £265.24
    HONEYWELL GAXT-D-DL

    HONEYWELL

    BW TECHNOLOGIES

    GAXT-D-DL

    DISCONTINUED BY MANUFACTURER, GASALERT EXTREME DETECTORS, NITROGEN DIOXIDE (NO2) WITH YELLOW HOUSING, 0-99.9 PPM
    Buy Surplus As Low As £353.65 Price with VAT: £424.38
    £353.65 Price with VAT: £424.38
    HONEYWELL GAXT-M-DL-B

    HONEYWELL

    BW TECHNOLOGIES

    GAXT-M-DL-B

    GASALERT EXTREME DETECTORS, CARBON MONOXIDE (CO) WITH BLACK HOUSING, 0-1000 PPM
    £291.02 Price with VAT: £349.23 Buy Surplus As Low As £174.62 Price with VAT: £209.54
    £174.62 Price with VAT: £209.54
    Repair Yours £221.03 Price with VAT: £265.24
    HONEYWELL GAXT-N-DL

    HONEYWELL

    BW TECHNOLOGIES

    GAXT-N-DL

    GASALERT EXTREME DETECTORS, NITRIC OXIDE (NO) WITH YELLOW HOUSING, 0-250 PPM
    £428.80 Price with VAT: £514.56 Buy Surplus As Low As £257.13 Price with VAT: £308.56
    £257.13 Price with VAT: £308.56
    Repair Yours £221.03 Price with VAT: £265.24
    HONEYWELL ECO-D-B-41-43

    HONEYWELL

    GAMEWELL-FCI

    ECO-D-B-41-43

    CARBON MONOXIDE (CO) 0-500 PPM + HYDROGEN SULFIDE (H2S) 0-100 PPM
    £4,835.43 Price with VAT: £5,802.52 Buy Surplus As Low As £2,901.41 Price with VAT: £3,481.69
    £2,901.41 Price with VAT: £3,481.69
    HONEYWELL ECO-D-B-41-45

    HONEYWELL

    GAMEWELL-FCI

    ECO-D-B-41-45

    CARBON MONOXIDE (CO) 0-500 PPM + NITROGEN DIOXIDE (NO2) 0-10 PPM
    £5,993.64 Price with VAT: £7,192.37 Buy Surplus As Low As £3,596.18 Price with VAT: £4,315.42
    £3,596.18 Price with VAT: £4,315.42
    HONEYWELL SPXCDUSNCXM

    HONEYWELL

    GAMEWELL-FCI

    SPXCDUSNCXM

    XCD UL/C-UL 3/4IN NPT 316SS CO PPM MOD
    £1,376.29 Price with VAT: £1,651.55 Buy Surplus As Low As £825.92 Price with VAT: £991.11
    £825.92 Price with VAT: £991.11
    Repair Yours £685.93 Price with VAT: £823.12
    HONEYWELL ECO-SC-41-43

    HONEYWELL

    GAMEWELL-FCI

    ECO-SC-41-43

    CARBON MONOXIDE (CO) 0-500 PPM + HYDROGEN SULFIDE (H2S) 0-100 PPM
    £2,274.42 Price with VAT: £2,729.30 Buy Surplus As Low As £1,365.24 Price with VAT: £1,638.29
    £1,365.24 Price with VAT: £1,638.29
    HONEYWELL ECO-SC-41-45

    HONEYWELL

    GAMEWELL-FCI

    ECO-SC-41-45

    CARBON MONOXIDE (CO) 0-500 PPM + NITROGEN DIOXIDE (NO2) 0-10 PPM
    £2,817.42 Price with VAT: £3,380.90 Buy Surplus As Low As £1,690.89 Price with VAT: £2,029.07
    £1,690.89 Price with VAT: £2,029.07
    HONEYWELL G01-0101-000

    HONEYWELL

    G01-0101-000

    TOXIRAE 3 - CARBON MONOXIDE 0-500PPM (QTY 1)
    £167.00 Price with VAT: £200.40 Buy Surplus As Low As £100.00 Price with VAT: £120.00
    £100.00 Price with VAT: £120.00
    Repair Yours Contact Us
    HONEYWELL SPXCDULNC2M

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    SPXCDULNC2M

    CARBON MONOXIDE (CO) EXPLOSION PROOF TRANSMITTER (EC), 4-20MA, 3 RELAYS, MODBUS, 0-200 PPM ALUMINUM
    £2,006.23 Price with VAT: £2,407.48 Buy Surplus As Low As £1,203.89 Price with VAT: £1,444.66
    £1,203.89 Price with VAT: £1,444.66
    HONEYWELL SPXCDULNC2RM

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    SPXCDULNC2RM

    CARBON MONOXIDE (CO) EXPLOSION PROOF TRANSMITTER (EC), 4-20MA, 3 RELAYS, MODBUS, 0-200 PPM ALUMINUM
    £2,220.63 Price with VAT: £2,664.76 Buy Surplus As Low As £1,332.82 Price with VAT: £1,599.38
    £1,332.82 Price with VAT: £1,599.38
    HONEYWELL 129433-L3

    HONEYWELL

    GAMEWELL-FCI

    129433-L3

    HYDROGEN SULFIDE (H2S) EXPLOSION PROOF SENSOR
    £945.28 Price with VAT: £1,134.33 Buy Surplus As Low As £567.31 Price with VAT: £680.78
    £567.31 Price with VAT: £680.78
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