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    Sensors & Switches / CO1 Detector

    Radwell is not an authorised distributor, reseller or representative of the products featured on this website. All product names, trademarks, brands and logos used on this site are the property of their respective owners. The depiction, description or sale of products featuring these names, trademarks, brands and logos is for identification purposes only and is not intended to indicate any affiliation with or authorisation by any rights holder.

    Rockwell Disclaimer: The product is used surplus. Radwell is not an authorised surplus dealer or affiliate for the Manufacturer of this product. The product may have older date codes or be an older series than that available direct from the factory or authorised dealers. Because Radwell is not an authorised distributor of this product, the Original Manufacturer’s warranty does not apply. While many Allen-Bradley PLC products will have firmware already installed, Radwell makes no representation as to whether a PLC product will or will not have firmware and, if it does have firmware, whether the firmware is the revision level that you need for your application. Radwell also makes no representations as to your ability or right to download or otherwise obtain firmware for the product from Rockwell, its distributors, or any other source. Radwell also makes no representations as to your right to install any such firmware on the product. Radwell will not obtain or supply firmware on your behalf. It is your obligation to comply with the terms of any End-User License Agreement or similar document related to obtaining or installing firmware.

    Filter Results
    Results 1-50 of 215.
    HONEYWELL CO1224TR

    HONEYWELL

    SYSTEM SENSOR

    CO1224TR

    CARBON MONOXIDE DETECTOR, WITH TEST, 4 WIRE, 12/24VDC
    ✓ IN STOCK!
    £112.94 Price with VAT: £135.53 Buy Surplus As Low As £70.49 Price with VAT: £84.59
    £70.49 Price with VAT: £84.59
    NICE NORTH AMERICA 2GIG-CO8-345

    NICE NORTH AMERICA

    2GIG

    2GIG-CO8-345

    CO DETECTOR, 345 MHZ, WIRELESS, 85 DECIBEL SOUNDER, 3V BATTERY POWERED
    ✓ IN STOCK!
    £121.28 Price with VAT: £145.54 Buy Surplus As Low As £68.40 Price with VAT: £82.08
    £68.40 Price with VAT: £82.08
    TYCO 4098-9771

    TYCO

    SIMPLEXGRINNELL

    4098-9771

    DETECTOR BASE, CO, W/SOUNDER TRUEALARM, EXT LIFE
    ✓ IN STOCK!
    £216.03 Price with VAT: £259.24 Buy Surplus As Low As £164.49 Price with VAT: £197.39
    £164.49 Price with VAT: £197.39
    ENMET 10040-1200

    ENMET

    10040-1200

    CARBON MONOXIDE MONITOR, AM-5175, 24 / 100-240 V, 4-20 MA, RS-485, POWER/FAULT, MENU / SELECT, HIGH-INTEGRITY POLYCARBONATE ENCLOSURE
    ✓ IN STOCK!
    £2,348.56 Price with VAT: £2,818.27 Buy Surplus As Low As £1,130.96 Price with VAT: £1,357.15
    £1,130.96 Price with VAT: £1,357.15
    HONEYWELL MCS-CO3

    HONEYWELL

    GAMEWELL-FCI

    MCS-CO3

    CARBON MONOXIDE DETECTOR, INTEGRAL COMMUNICATION, 24 V, WHITE
    ✓ IN STOCK!
    £219.06 Price with VAT: £262.88 Buy Surplus As Low As £166.76 Price with VAT: £200.11
    £166.76 Price with VAT: £200.11
    KELE & ASSOCIATES KCOP-R-S-50PPM

    KELE & ASSOCIATES

    KCOP-R-S-50PPM

    CARBON MONOXIDE SENSOR, ENCLOSURE, RELAY OUTPUT, SCREW-COVER, 50/100 PPM
    ✓ IN STOCK!
    £318.36 Price with VAT: £382.04 Buy Surplus As Low As £242.56 Price with VAT: £291.07
    £242.56 Price with VAT: £291.07
    INDUSTRIAL SCIENTIFIC 17124975-2

    INDUSTRIAL SCIENTIFIC

    17124975-2

    REPLACEMENT SENSOR, HYDROGEN SULFIDE (H2S), 0 - 500 PPM, 01 PPM, -4 - 131 DEGREES FAHRENHEIT,
    ✓ IN STOCK!
    £644.07 Price with VAT: £772.89 Buy Surplus As Low As £306.06 Price with VAT: £367.27
    £306.06 Price with VAT: £367.27
    MSA ALTAIR PRO PH3

    MSA

    ALTAIR PRO PH3

    SINGLE-GAS DETECTOR, PHOSPHINE DETECTOR, -20 TO +50 C, -4 TO +122 F, 10-95 RH NON-CONDENSING, LARGE LCD DISPLAY W/ BACKLIGHT, SUSPENSION CLIP, WATER-DUST RESISTANT, POLYCARBONATE W/ RUBBERIZ ...
    ✓ IN STOCK!
    £1,158.67 Price with VAT: £1,390.40 Buy Surplus As Low As £450.49 Price with VAT: £540.59
    £450.49 Price with VAT: £540.59
    Repair Yours £373.90 Price with VAT: £448.68
    HONEYWELL E3SCO

    HONEYWELL

    HONEYWELL ANALYTICS

    E3SCO

    SENSOR CARTRIDGE, CARBON MONOXIDE, FOR USE WITH ANALYTICS E3POINT TOXIC AND COMBUSTIBLE GAS MONITORS, (1309A0038)
    ✓ IN STOCK!
    £244.08 Price with VAT: £292.89 Buy Surplus As Low As £138.23 Price with VAT: £165.88
    £138.23 Price with VAT: £165.88
    BRK ELECTRONICS CO604B

    BRK ELECTRONICS

    CO604B

    DISCONTINUED BY MANUFACTURER, CARBON MONOXIDE ALARM, PLUG-IN, .09 AMP, 120 V, 60 HZ, 85 DB, 9 V BATTERY BACKUP, CONSTANT / INTERMITTENT RED LED
    ✓ IN STOCK!
    Buy Surplus As Low As £41.27 Price with VAT: £49.53
    £41.27 Price with VAT: £49.53
    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 £264.28 Price with VAT: £317.13
    £264.28 Price with VAT: £317.13
    MURATA MANUFACTURING CSTCR7M20G53-R0

    MURATA MANUFACTURING

    CSTCR7M20G53-R0

    RESONATORS, 7.200MHZ, .5%, SMD 4.1X1.4X1.15 MM
    ✓ IN STOCK!
    £0.40 Price with VAT: £0.48 Buy Surplus As Low As £0.24 Price with VAT: £0.28
    £0.24 Price with VAT: £0.28
    INDUSTRIAL SCIENTIFIC 7702-3836

    INDUSTRIAL SCIENTIFIC

    7702-3836

    DISCONTINUED BY MANUFACTURER, CO SENSOR MODULE, CARBON MONOXIDE SENSOR, ITRANS / ITRANS 2, SMART SENSOR ASSEMBLY, FOR USE WITH 7814635 AND 7702-5930, -20 TO +55 DEGREES C
    ✓ IN STOCK!
    Buy Surplus As Low As £131.27 Price with VAT: £157.52
    £131.27 Price with VAT: £157.52
    MACURCO CM-E1

    MACURCO

    CM-E1

    CARBON MONOXIDE DETECTOR, 9-32 VDC, SPST ALARM RELAY, SPST TROUBLE RELAY, 85 DBA @ 10 FT BUZZER, WHITE, NOT DESIGNED FOR SMOKE / FIRE / OTHER GAS
    ✓ IN STOCK!
    £83.99 Price with VAT: £100.79 Buy Surplus As Low As £63.84 Price with VAT: £76.61
    £63.84 Price with VAT: £76.61
    GEFRAN KS-E-E-E-B06D-M-V-626

    GEFRAN

    KS-E-E-E-B06D-M-V-626

    PRESSURE TRANSMITTER
    ✓ IN STOCK!
    Buy Surplus As Low As £360.93 Price with VAT: £433.12
    £360.93 Price with VAT: £433.12
    Repair Yours £350.34 Price with VAT: £420.41
    DRAGER 6810258

    DRAGER

    6810258

    CARBON MONOXIDE SENSOR FOR XAM7000
    ✓ IN STOCK!
    £436.00 Price with VAT: £523.20 Buy Surplus As Low As £332.00 Price with VAT: £398.40
    £332.00 Price with VAT: £398.40
    Repair Yours £228.90 Price with VAT: £274.68
    BRASCH BGS-NCM-TRNS

    BRASCH

    BGS-NCM-TRNS

    OBSOLETE, COMBINATION GAS DETECTOR CO/O2
    ✓ IN STOCK!
    Buy Surplus As Low As £693.07 Price with VAT: £831.68
    £693.07 Price with VAT: £831.68
    Repair Yours £604.01 Price with VAT: £724.81
    VERIS AG01

    VERIS

    AG01

    CARBON MONOXIDE SENSOR MODULE, MEASUREMENT TYPE: CO, MEASUREMENT RANGE: 0-300 PPM, ANALOG OUTPUT SCALING: 0-200 PPM, RESOLUTION: 1 PPM, 3%, ACC, HUMIDITY RANGE: 0 TO 90% RH, NON-CONDENSING, ...
    ✓ IN STOCK!
    £286.83 Price with VAT: £344.20 Buy Surplus As Low As £218.61 Price with VAT: £262.33
    £218.61 Price with VAT: £262.33
    HONEYWELL ECO-D-B-41-EX

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    ECO-D-B-41-EX

    CARBON MONOXIDE (CO) 0-500 PPM
    £3,639.95 Price with VAT: £4,367.94 Buy Surplus As Low As £2,184.58 Price with VAT: £2,621.49
    £2,184.58 Price with VAT: £2,621.49
    3M ND1

    3M

    ND1

    NITROGEN DIOXIDE FIXED GAS DETECTOR
    £1,023.31 Price with VAT: £1,227.97 Buy Surplus As Low As £613.99 Price with VAT: £736.78
    £613.99 Price with VAT: £736.78
    Repair Yours £510.14 Price with VAT: £612.17
    3M GT11A

    3M

    GT11A

    GAS DETECTOR; NO. OF SENSORS:1; FOR USE WITH:DVP-120 OR HVAC/BUILDING AUTOMATION SYSTEMS; FEATURES:DUAL LINEAR OUTPUT TRANSDUCER, 4-20MAOUTPUT, 24 VAC
    £566.99 Price with VAT: £680.39 Buy Surplus As Low As £340.35 Price with VAT: £408.41
    £340.35 Price with VAT: £408.41
    Repair Yours £282.74 Price with VAT: £339.28
    VERIS GWVXS

    VERIS

    GWVXS

    DISCONTINUED BY MANUFACTURER, CARBON MONOXIDE SENSOR, GX SERIES, 5/10 VDC, W/ 85 DB ALARM
    Buy Surplus As Low As £750.43 Price with VAT: £900.51
    £750.43 Price with VAT: £900.51
    HONEYWELL SPXCDULNC2M

    HONEYWELL

    GAMEWELL-FCI

    SPXCDULNC2M

    CARBON MONOXIDE (CO) EXPLOSION PROOF TRANSMITTER (EC), 4-20MA, 3 RELAYS, MODBUS, 0-200 PPM ALUMINUM
    £2,018.57 Price with VAT: £2,422.29 Buy Surplus As Low As £1,211.30 Price with VAT: £1,453.55
    £1,211.30 Price with VAT: £1,453.55
    ENMET ISA34RAL

    ENMET

    ISA34RAL

    CO1 DETECTOR
    Call for Availability
    GENERAL MONITORS INC TS4000H-1-0-00-01-1

    GENERAL MONITORS INC

    TS4000H-1-0-00-01-1

    GENERAL MONITORS, TS4000H-1-0-00-01-1, TS4000H1000011, 46113-2, INTELLIGENT SENSOR, TOXIC GAS, 24VDC,
    Buy Surplus As Low As £272.88 Price with VAT: £327.46
    £272.88 Price with VAT: £327.46
    Repair Yours £227.40 Price with VAT: £272.88
    MIRCOM CO1209F

    MIRCOM

    CO1209F

    CARBON MONOXIDE ALARM, 120VAC C/W TEMPORAL 4 PIEZO SOUNDER 9VDC BATTERY BACK-UP AND FOR
    £89.44 Price with VAT: £107.33 Buy Surplus As Low As £53.82 Price with VAT: £64.58
    £53.82 Price with VAT: £64.58
    Repair Yours £227.40 Price with VAT: £272.88
    MIRCOM CO1209

    MIRCOM

    CO1209

    CARBON MONOXIDE ALARM, 120VAC C/W TEMPORAL 4 PIEZO SOUNDER AND 9VDC BATTERY BACK-UP
    £73.53 Price with VAT: £88.23 Buy Surplus As Low As £44.72 Price with VAT: £53.67
    £44.72 Price with VAT: £53.67
    HONEYWELL SPXCDULNCXM

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    SPXCDULNCXM

    CARBON MONOXIDE (CO) EXPLOSION PROOF TRANSMITTER (EC), 4-20MA, 3 RELAYS, MODBUS, 0-250 PPM ALUMINUM
    £2,064.05 Price with VAT: £2,476.86 Buy Surplus As Low As £1,238.58 Price with VAT: £1,486.30
    £1,238.58 Price with VAT: £1,486.30
    HONEYWELL CO1224T

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    CO1224T

    CARBON MONOXIDE DETECTOR WITH TEST
    £121.28 Price with VAT: £145.54 Buy Surplus As Low As £72.77 Price with VAT: £87.32
    £72.77 Price with VAT: £87.32
    POTTER ELECTRIC CO-12/24TR

    POTTER ELECTRIC

    CO-12/24TR

    CO1224TR CARBON MONOXIDE DET 4 WIRE (ROUND) (SYSTEM SENSOR)
    £128.86 Price with VAT: £154.63 Buy Surplus As Low As £77.32 Price with VAT: £92.78
    £77.32 Price with VAT: £92.78
    POTTER ELECTRIC CO-12/24T

    POTTER ELECTRIC

    CO-12/24T

    CO1224T CARBON MONOXIDE DET 4 WIRE (SYSTEM SENSOR)
    £131.89 Price with VAT: £158.27 Buy Surplus As Low As £79.59 Price with VAT: £95.51
    £79.59 Price with VAT: £95.51
    MIRCOM CO1224TR

    MIRCOM

    CO1224TR

    CARBON MONOXIDE DETECTOR WITH REAL TEST TECHNOLOGY 12/24VDC, ROUND
    £122.04 Price with VAT: £146.45 Buy Surplus As Low As £73.53 Price with VAT: £88.23
    £73.53 Price with VAT: £88.23
    DET TRONICS 00716-005

    DET TRONICS

    00716-005

    PIRECLA1B1A GAS DETECTOR
    £2,892.55 Price with VAT: £3,471.07 Buy Surplus As Low As £1,735.84 Price with VAT: £2,083.00
    £1,735.84 Price with VAT: £2,083.00
    Repair Yours £1,446.28 Price with VAT: £1,735.53
    HONEYWELL 10172

    HONEYWELL

    HONEYWELL ANALYTICS

    10172

    CHLORINESMARTCELL 0-200PPM
    £488.16 Price with VAT: £585.79 Buy Surplus As Low As £293.35 Price with VAT: £352.02
    £293.35 Price with VAT: £352.02
    Repair Yours £243.32 Price with VAT: £291.98
    HONEYWELL 10171

    HONEYWELL

    HONEYWELL ANALYTICS

    10171

    CARBONMONOXIDECELL 0-1000PPM
    £488.16 Price with VAT: £585.79 Buy Surplus As Low As £293.35 Price with VAT: £352.02
    £293.35 Price with VAT: £352.02
    Repair Yours £243.32 Price with VAT: £291.98
    HONEYWELL SPXCDALMCX

    HONEYWELL

    HONEYWELL ANALYTICS

    SPXCDALMCX

    ATX/IECEX&AP XCD CO 0-500PPM100TO1000PPM
    £2,273.26 Price with VAT: £2,727.92 Buy Surplus As Low As £1,364.41 Price with VAT: £1,637.30
    £1,364.41 Price with VAT: £1,637.30
    HONEYWELL M-512441

    HONEYWELL

    GAMEWELL-FCI

    M-512441

    S301WCO-12-CO REPLACEMENT CARTRIDGE PACK OF 12 UNITS FOR VA301W
    £3,579.31 Price with VAT: £4,295.17 Buy Surplus As Low As £2,147.43 Price with VAT: £2,576.92
    £2,147.43 Price with VAT: £2,576.92
    Repair Yours £1,782.83 Price with VAT: £2,139.40
    HONEYWELL SPXCDXSCXSS

    HONEYWELL

    HONEYWELL ANALYTICS

    SPXCDXSCXSS

    CARBON MONOXIDE (CO) 0-500 PPM (100 TO 1000 PPM)
    £895.21 Price with VAT: £1,074.25 Buy Surplus As Low As £537.43 Price with VAT: £644.91
    £537.43 Price with VAT: £644.91
    HONEYWELL GAXT-V-DL-B

    HONEYWELL

    BW TECHNOLOGIES

    GAXT-V-DL-B

    GASALERT EXTREME DETECTORS, CHLORINE DIOXIDE (CLO2) WITH BLACK HOUSING, 0-1 PPM
    £441.16 Price with VAT: £529.39 Buy Surplus As Low As £264.54 Price with VAT: £317.45
    £264.54 Price with VAT: £317.45
    Repair Yours £227.40 Price with VAT: £272.88
    HONEYWELL GAXT-M2-DL

    HONEYWELL

    BW TECHNOLOGIES

    GAXT-M2-DL

    GASALERT EXTREME DETECTORS, CARBON MONOXIDE (CO) H2 RESISTANT WITH YELLOW HOUSING, 0-1000 PPM
    £441.16 Price with VAT: £529.39 Buy Surplus As Low As £264.54 Price with VAT: £317.45
    £264.54 Price with VAT: £317.45
    Repair Yours £227.40 Price with VAT: £272.88
    MSA A-5K-SENS-10-0-F-0-0

    MSA

    A-5K-SENS-10-0-F-0-0

    SENSOR, CARBON MONOXIDE, 0-100 PPM, CSA APPROVAL, STAINLESS STEEL MATERIAL
    £1,405.35 Price with VAT: £1,686.41 Buy Surplus As Low As £843.66 Price with VAT: £1,012.39
    £843.66 Price with VAT: £1,012.39
    HONEYWELL 2108B

    HONEYWELL

    HONEYWELL ANALYTICS

    2108B

    DISCONTINUED BY MANUFACTURER, GAS DETECTOR, SEARCHPOINT, OPTIMA PLUS, 32 VDC, 8 W
    Buy Surplus As Low As £378.50 Price with VAT: £454.20
    £378.50 Price with VAT: £454.20
    HONEYWELL CO605B

    HONEYWELL

    RESIDEO

    CO605B

    CARBON MONOXIDE PLUG-IN ALARM WITH BATTERY BACKUP
    £61.96 Price with VAT: £74.35 Buy Surplus As Low As £37.17 Price with VAT: £44.61
    £37.17 Price with VAT: £44.61
    HONEYWELL CO400B

    HONEYWELL

    RESIDEO

    CO400B

    CARBON MONOXIDE ALARM, BATTERY OPERATED"
    £24.54 Price with VAT: £29.45 Buy Surplus As Low As £14.73 Price with VAT: £17.67
    £14.73 Price with VAT: £17.67
    HONEYWELL 1046884

    HONEYWELL

    RESIDEO

    1046884

    INTERCONNECTION SMOKE/CO, 10YR BATTERY
    £92.14 Price with VAT: £110.57 Buy Surplus As Low As £55.29 Price with VAT: £66.35
    £55.29 Price with VAT: £66.35
    HONEYWELL 1039746

    HONEYWELL

    RESIDEO

    1039746

    DUAL-POWER CO PLUG-IN ALARM W/BATTERY BACKUP, DIGITAL DISPLAY"
    £39.93 Price with VAT: £47.92 Buy Surplus As Low As £23.96 Price with VAT: £28.75
    £23.96 Price with VAT: £28.75
    KIDDE CUAC10YFEX-V

    KIDDE

    CUAC10YFEX-V

    FIREX COMBINATION SMOKE & CARBON MONOXIDE ALARM WITH VOICE, HARDWIRED WITH 10-YEAR BACKUP BATTERY, 1 PACK
    £59.12 Price with VAT: £70.95 Buy Surplus As Low As £35.63 Price with VAT: £42.75
    £35.63 Price with VAT: £42.75
    KIDDE CUAC10YFEX

    KIDDE

    CUAC10YFEX

    FIREX COMBINATION SMOKE & CARBON MONOXIDE ALARM, HARDWIRED WITH 10-YEAR BACKUP BATTERY, 1 PACK
    £54.58 Price with VAT: £65.49 Buy Surplus As Low As £33.35 Price with VAT: £40.02
    £33.35 Price with VAT: £40.02
    KIDDE CUAFEX-V

    KIDDE

    CUAFEX-V

    FIREX COMBINATION SMOKE & CARBON MONOXIDE ALARM WITH VOICE, HARDWIRED WITH AA BACKUP BATTERY, 1 PACK
    £51.54 Price with VAT: £61.85 Buy Surplus As Low As £31.08 Price with VAT: £37.29
    £31.08 Price with VAT: £37.29
    KIDDE CUACFEX

    KIDDE

    CUACFEX

    FIREX COMBINATION SMOKE & CARBON MONOXIDE ALARM, HARDWIRED WITH AA BACKUP BATTERY, 1 PACK
    £47.00 Price with VAT: £56.40 Buy Surplus As Low As £28.80 Price with VAT: £34.57
    £28.80 Price with VAT: £34.57
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