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    Sensors & Switches / CO1 Detector

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    Results 1-50 of 228.
    INDUSTRIAL SCIENTIFIC 17124975-2

    INDUSTRIAL SCIENTIFIC

    17124975-2

    REPLACEMENT SENSOR, HYDROGEN SULFIDE (H2S), 0 - 500 PPM, 01 PPM, -4 - 131 DEGREES FAHRENHEIT,
    ✓ IN STOCK!
    £510.62 Price with VAT: £612.74 Buy Surplus As Low As £392.78 Price with VAT: £471.33
    £392.78 Price with VAT: £471.33
    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!
    £2,320.48 Price with VAT: £2,784.58 Buy Surplus As Low As £1,117.44 Price with VAT: £1,340.93
    £1,117.44 Price with VAT: £1,340.93
    MACURCO CM-6

    MACURCO

    CM-6

    CM-6 - CARBON MONOXIDE CO (LOW VOLTAGE) FIXED GAS DETECTOR & CONTROLLER , CM-6
    ✓ IN STOCK!
    £692.86 Price with VAT: £831.44 Buy Surplus As Low As £526.58 Price with VAT: £631.89
    £526.58 Price with VAT: £631.89
    HONEYWELL E3SCO

    HONEYWELL

    HONEYWELL ANALYTICS

    E3SCO

    SENSOR CARTRIDGE, CARBON MONOXIDE, FOR USE WITH ANALYTICS E3POINT TOXIC AND COMBUSTIBLE GAS MONITORS, (1309A0038)
    ✓ IN STOCK!
    £280.85 Price with VAT: £337.03 Buy Surplus As Low As £160.35 Price with VAT: £192.42
    £160.35 Price with VAT: £192.42
    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!
    £111.38 Price with VAT: £133.66 Buy Surplus As Low As £67.58 Price with VAT: £81.10
    £67.58 Price with VAT: £81.10
    GENERAL ELECTRIC 260-CO

    GENERAL ELECTRIC

    260-CO

    DISCONTINUED BY MANUFACTURER, CARBON MONOXIDE DETECTOR, 12/24 VDC, BUILT-IN SOUNDER, TANDEM OPERATION, HUSH/TEST BUTTON, (POSSIBLE REPLACEMENT: CM-E1)
    ✓ IN STOCK!
    Buy Surplus As Low As £70.33 Price with VAT: £84.40
    £70.33 Price with VAT: £84.40
    HONEYWELL CO1224TR

    HONEYWELL

    SYSTEM SENSOR

    CO1224TR

    CARBON MONOXIDE DETECTOR, WITH TEST, 4 WIRE, 12/24VDC
    ✓ IN STOCK!
    £116.09 Price with VAT: £139.30 Buy Surplus As Low As £65.29 Price with VAT: £78.34
    £65.29 Price with VAT: £78.34
    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!
    £106.00 Price with VAT: £127.20 Buy Surplus As Low As £83.19 Price with VAT: £99.82
    £83.19 Price with VAT: £99.82
    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!
    £1,144.82 Price with VAT: £1,373.78 Buy Surplus As Low As £330.91 Price with VAT: £397.09
    £330.91 Price with VAT: £397.09
    Repair Yours Contact Us
    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 £19.47 Price with VAT: £23.37
    £19.47 Price with VAT: £23.37
    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!
    £314.56 Price with VAT: £377.47 Buy Surplus As Low As £239.66 Price with VAT: £287.60
    £239.66 Price with VAT: £287.60
    RKI INSTRUMENTS 65-2005RK

    RKI INSTRUMENTS

    65-2005RK

    CARBON MONOXIDE SENSOR, 0-500 PPM RANGE, SOCKET CONNECTOR, FOR USE WITH EAGLE SERIES DETECTORS
    ✓ IN STOCK!
    £231.42 Price with VAT: £277.71 Buy Surplus As Low As £95.87 Price with VAT: £115.04
    £95.87 Price with VAT: £115.04
    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 £160.36 Price with VAT: £192.44
    £160.36 Price with VAT: £192.44
    MURATA MANUFACTURING CSTCR7M20G53-R0

    MURATA MANUFACTURING

    CSTCR7M20G53-R0

    RESONATORS, 7.200MHZ, .5%, SMD 4.1X1.4X1.15 MM
    ✓ IN STOCK!
    £0.39 Price with VAT: £0.47 Buy Surplus As Low As £0.23 Price with VAT: £0.28
    £0.23 Price with VAT: £0.28
    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
    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 Contact Us
    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 £144.57 Price with VAT: £173.48
    £144.57 Price with VAT: £173.48
    Repair Yours Contact Us
    TYCO 4098-9771

    TYCO

    SIMPLEXGRINNELL

    4098-9771

    DETECTOR BASE, CO, W/SOUNDER TRUEALARM, EXT LIFE
    ✓ IN STOCK!
    £221.44 Price with VAT: £265.73 Buy Surplus As Low As £127.32 Price with VAT: £152.78
    £127.32 Price with VAT: £152.78
    HONEYWELL SPXCDALMCX

    HONEYWELL

    HONEYWELL ANALYTICS

    SPXCDALMCX

    ATX/IECEX&AP XCD CO 0-500PPM100TO1000PPM
    £2,246.09 Price with VAT: £2,695.31 Buy Surplus As Low As £1,348.10 Price with VAT: £1,617.72
    £1,348.10 Price with VAT: £1,617.72
    HONEYWELL M-512441

    HONEYWELL

    GAMEWELL-FCI

    M-512441

    S301WCO-12-CO REPLACEMENT CARTRIDGE PACK OF 12 UNITS FOR VA301W
    £3,536.52 Price with VAT: £4,243.83 Buy Surplus As Low As £2,121.76 Price with VAT: £2,546.12
    £2,121.76 Price with VAT: £2,546.12
    Repair Yours Contact Us
    HONEYWELL SPXCDXSCXSS

    HONEYWELL

    HONEYWELL ANALYTICS

    SPXCDXSCXSS

    CARBON MONOXIDE (CO) 0-500 PPM (100 TO 1000 PPM)
    £928.69 Price with VAT: £1,114.43 Buy Surplus As Low As £613.39 Price with VAT: £736.06
    £613.39 Price with VAT: £736.06
    Repair Yours Contact Us
    HONEYWELL ECO-D-B-41

    HONEYWELL

    GAMEWELL-FCI

    ECO-D-B-41

    CARBON MONOXIDE (CO) 0-500 PPM
    £3,167.29 Price with VAT: £3,800.75 Buy Surplus As Low As £1,900.82 Price with VAT: £2,280.99
    £1,900.82 Price with VAT: £2,280.99
    3M ND1

    3M

    ND1

    NITROGEN DIOXIDE FIXED GAS DETECTOR
    £1,011.08 Price with VAT: £1,213.29 Buy Surplus As Low As £606.65 Price with VAT: £727.98
    £606.65 Price with VAT: £727.98
    Repair Yours Contact Us
    VERIS GWVXS

    VERIS

    GWVXS

    DISCONTINUED BY MANUFACTURER, CARBON MONOXIDE SENSOR, GX SERIES, 5/10 VDC, W/ 85 DB ALARM
    Buy Surplus As Low As £741.46 Price with VAT: £889.75
    £741.46 Price with VAT: £889.75
    VERIS GWVAS

    VERIS

    GWVAS

    DISCONTINUED BY MANUFACTURER, CARBON MONOXIDE SENSOR, SERIES GX, 25PPM RELAY SETPOINT, AUDIBLE ALARM, AUX CONTACT, 0-5/0-10VDC, WALL MOUNT
    Buy Surplus As Low As £418.39 Price with VAT: £502.07
    £418.39 Price with VAT: £502.07
    HONEYWELL SPXCDULNCXM

    HONEYWELL

    GAMEWELL-FCI

    SPXCDULNCXM

    CARBON MONOXIDE (CO) EXPLOSION PROOF TRANSMITTER (EC), 4-20MA, 3 RELAYS, MODBUS, 0-250 PPM ALUMINUM
    £1,994.44 Price with VAT: £2,393.33 Buy Surplus As Low As £1,196.82 Price with VAT: £1,436.18
    £1,196.82 Price with VAT: £1,436.18
    HONEYWELL 129433-L3

    HONEYWELL

    GAMEWELL-FCI

    129433-L3

    HYDROGEN SULFIDE (H2S) EXPLOSION PROOF SENSOR
    £990.86 Price with VAT: £1,189.03 Buy Surplus As Low As £594.66 Price with VAT: £713.60
    £594.66 Price with VAT: £713.60
    HONEYWELL SPXCDULNC2RM

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    SPXCDULNC2RM

    CARBON MONOXIDE (CO) EXPLOSION PROOF TRANSMITTER (EC), 4-20MA, 3 RELAYS, MODBUS, 0-200 PPM ALUMINUM
    £2,257.32 Price with VAT: £2,708.79 Buy Surplus As Low As £1,354.84 Price with VAT: £1,625.81
    £1,354.84 Price with VAT: £1,625.81
    HONEYWELL SPXCDULNC2M

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    SPXCDULNC2M

    CARBON MONOXIDE (CO) EXPLOSION PROOF TRANSMITTER (EC), 4-20MA, 3 RELAYS, MODBUS, 0-200 PPM ALUMINUM
    £2,039.38 Price with VAT: £2,447.26 Buy Surplus As Low As £1,223.78 Price with VAT: £1,468.53
    £1,223.78 Price with VAT: £1,468.53
    GASBOSS 100-D

    GASBOSS

    100-D

    METHANE SENSOR
    £2,143.48 Price with VAT: £2,572.18 Buy Surplus As Low As £1,286.69 Price with VAT: £1,544.03
    £1,286.69 Price with VAT: £1,544.03
    Repair Yours Contact Us
    HONEYWELL ECO-SC-41

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    ECO-SC-41

    CARBON MONOXIDE (CO) 0-500 PPM
    £1,434.23 Price with VAT: £1,721.08 Buy Surplus As Low As £860.54 Price with VAT: £1,032.65
    £860.54 Price with VAT: £1,032.65
    HONEYWELL ECO-D-B-41-EX

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    ECO-D-B-41-EX

    CARBON MONOXIDE (CO) 0-500 PPM
    £3,596.44 Price with VAT: £4,315.73 Buy Surplus As Low As £2,158.46 Price with VAT: £2,590.15
    £2,158.46 Price with VAT: £2,590.15
    HONEYWELL SPXCDULNC2RM

    HONEYWELL

    GAMEWELL-FCI

    SPXCDULNC2RM

    CARBON MONOXIDE (CO) EXPLOSION PROOF TRANSMITTER (EC), 4-20MA, 3 RELAYS, MODBUS, 0-200 PPM ALUMINUM
    £2,207.14 Price with VAT: £2,648.57 Buy Surplus As Low As £1,324.89 Price with VAT: £1,589.86
    £1,324.89 Price with VAT: £1,589.86
    HONEYWELL SPXCDULNC2M

    HONEYWELL

    GAMEWELL-FCI

    SPXCDULNC2M

    CARBON MONOXIDE (CO) EXPLOSION PROOF TRANSMITTER (EC), 4-20MA, 3 RELAYS, MODBUS, 0-200 PPM ALUMINUM
    £1,994.44 Price with VAT: £2,393.33 Buy Surplus As Low As £1,196.82 Price with VAT: £1,436.18
    £1,196.82 Price with VAT: £1,436.18
    HONEYWELL SPXCDUSNCXM

    HONEYWELL

    GAMEWELL-FCI

    SPXCDUSNCXM

    XCD UL/C-UL 3/4IN NPT 316SS CO PPM MOD
    £1,399.03 Price with VAT: £1,678.84 Buy Surplus As Low As £839.57 Price with VAT: £1,007.48
    £839.57 Price with VAT: £1,007.48
    Repair Yours Contact Us
    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
    £6,092.67 Price with VAT: £7,311.21 Buy Surplus As Low As £3,655.60 Price with VAT: £4,386.73
    £3,655.60 Price with VAT: £4,386.73
    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
    £4,915.33 Price with VAT: £5,898.40 Buy Surplus As Low As £2,949.35 Price with VAT: £3,539.22
    £2,949.35 Price with VAT: £3,539.22
    HONEYWELL ECO-SC-41-EX

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    ECO-SC-41-EX

    CARBON MONOXIDE (CO) 0-500 PPM
    £1,733.06 Price with VAT: £2,079.67 Buy Surplus As Low As £1,040.29 Price with VAT: £1,248.34
    £1,040.29 Price with VAT: £1,248.34
    HONEYWELL ECO-D-B-41

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    ECO-D-B-41

    CARBON MONOXIDE (CO) 0-500 PPM
    £3,048.21 Price with VAT: £3,657.85 Buy Surplus As Low As £1,828.93 Price with VAT: £2,194.71
    £1,828.93 Price with VAT: £2,194.71
    MSA 10178356

    MSA

    10178356

    DETECTOR KIT, ALTAIR 4XR, MULTIGAS LEL, O2 H2S/CO, W/34L QUAD GAS AND .25 LPM REGULATOR, REPLACES 10110488
    £3,456.83 Price with VAT: £4,148.20 Buy Surplus As Low As £1,904.19 Price with VAT: £2,285.03
    £1,904.19 Price with VAT: £2,285.03
    AIR PRODUCTS & CONTROLS SL-701-KIT

    AIR PRODUCTS & CONTROLS

    SL-701-KIT

    DUCT CARBON MONOXIDE DETECTOR
    £652.33 Price with VAT: £782.80 Buy Surplus As Low As £379.62 Price with VAT: £455.54
    £379.62 Price with VAT: £455.54
    HOCHIKI CM-E1 CO DET 10 PAK

    HOCHIKI

    CM-E1 CO DET 10 PAK

    SEMI-FLUSH CM-E1 CO DETECTOR, TEN PACK SPECIAL
    £1,312.15 Price with VAT: £1,574.58 Buy Surplus As Low As £787.89 Price with VAT: £945.47
    £787.89 Price with VAT: £945.47
    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
    £5,865.74 Price with VAT: £7,038.89 Buy Surplus As Low As £3,520.05 Price with VAT: £4,224.05
    £3,520.05 Price with VAT: £4,224.05
    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
    £4,731.84 Price with VAT: £5,678.21 Buy Surplus As Low As £2,839.25 Price with VAT: £3,407.10
    £2,839.25 Price with VAT: £3,407.10
    HONEYWELL SPXCDULNCXM

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    SPXCDULNCXM

    CARBON MONOXIDE (CO) EXPLOSION PROOF TRANSMITTER (EC), 4-20MA, 3 RELAYS, MODBUS, 0-250 PPM ALUMINUM
    £2,039.38 Price with VAT: £2,447.26 Buy Surplus As Low As £1,223.78 Price with VAT: £1,468.53
    £1,223.78 Price with VAT: £1,468.53
    HONEYWELL SPXCDUSNNX

    HONEYWELL

    HONEYWELL ANALYTICS

    SPXCDUSNNX

    XCD UL/C-UL 3/4IN NPT LM25 NO2 10-50PPM
    £2,876.70 Price with VAT: £3,452.04 Buy Surplus As Low As £1,726.32 Price with VAT: £2,071.58
    £1,726.32 Price with VAT: £2,071.58
    HONEYWELL SPXCDUSNCX

    HONEYWELL

    HONEYWELL ANALYTICS

    SPXCDUSNCX

    UL CSA APPROVED SP XCD CARBON MONOXIDE
    £2,876.70 Price with VAT: £3,452.04 Buy Surplus As Low As £1,726.32 Price with VAT: £2,071.58
    £1,726.32 Price with VAT: £2,071.58
    HONEYWELL 2104B3101

    HONEYWELL

    SIEGER

    2104B3101

    OPEN-PATH INFRARED GAS DETECTOR RECEIVER / SHORT-RANGE SOURCE UNIT, IP67, 4-20 MA, 24 VDC, INDUSTRIAL SENSOR PRECISION MONITORING, STAINLESS STEEL
    £15,990.74 Price with VAT: £19,188.89 Buy Surplus As Low As £9,594.75 Price with VAT: £11,513.69
    £9,594.75 Price with VAT: £11,513.69
    Repair Yours Contact Us
    STORAGE BATTERY SYSTEMS SBS-H2

    STORAGE BATTERY SYSTEMS

    SBS-H2

    HYDROGEN GAS DETECTOR, VISUAL AND AUDIBLE ALARMS, CS7226086
    £1,507.63 Price with VAT: £1,809.15 Buy Surplus As Low As £904.73 Price with VAT: £1,085.67
    £904.73 Price with VAT: £1,085.67
    MACURCO PM150-CO2

    MACURCO

    PM150-CO2

    (70-2900-0505-1) CARBON DIOXIDE SINGLE-GAS MONITOR
    £747.45 Price with VAT: £896.94 Buy Surplus As Low As £448.62 Price with VAT: £538.34
    £448.62 Price with VAT: £538.34
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