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    Sensors & Switches / CO2 Sensor

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    47 Results.
    AUTOMATION COMPONENTS INC A/CO2-DUCT

    AUTOMATION COMPONENTS INC

    A/CO2-DUCT

    CARBON DIOXIDE SENSOR, SERIES A/CO2, CO2 DUCT, 0-2000 PPM, FIELD SELECTABLE OUTPUTS: 0-5 V/0-10 V, FACTORY DEFAULT OUTPUT: 4-20MA, INFRARED SENSING TECHNOLOGY, SINGLE BEAM, 24 VAC / 16.5-40 ...
    ✓ IN STOCK!
    £294.86 Price with VAT: £353.84 Buy Surplus As Low As £177.37 Price with VAT: £212.85
    £177.37 Price with VAT: £212.85
    AUTOMATION COMPONENTS INC TSENSE

    AUTOMATION COMPONENTS INC

    TSENSE

    CARBON DIOXIDE SENSOR, ANALOG AND MODBUS, 32F TO 122F OPERATING TEMPERATURE, RH/TEMP, RELAY, BACNET, 24 VAC/DC
    ✓ IN STOCK!
    £509.38 Price with VAT: £611.26 Buy Surplus As Low As £290.51 Price with VAT: £348.61
    £290.51 Price with VAT: £348.61
    Repair Yours £203.99 Price with VAT: £244.78
    AUTOMATION COMPONENTS INC ESENSE-R-5

    AUTOMATION COMPONENTS INC

    ESENSE-R-5

    DISCONTINUED BY MANUFACTURER, CARBON DIOXIDE MONITOR, 0-5 VDC, 4-20 MA, CO2, INDUSTRIAL, SINGLE BEAM, NON-DISPERSIVE INFRARED TECHNOLOGY
    ✓ IN STOCK!
    Buy Surplus As Low As £84.85 Price with VAT: £101.82
    £84.85 Price with VAT: £101.82
    Repair Yours Contact Us
    AUTOMATION COMPONENTS INC A/CO-2010-D

    AUTOMATION COMPONENTS INC

    A/CO-2010-D

    CARBON DIOXIDE GAS DETECTOR-DUCT, CO2 TRANSMITTER (0-10VDC ONLY)
    ✓ IN STOCK!
    Buy Surplus As Low As £163.77 Price with VAT: £196.52
    £163.77 Price with VAT: £196.52
    Repair Yours £150.00 Price with VAT: £180.00
    AUTOMATION COMPONENTS INC A/BN2110-FA-24-PB

    AUTOMATION COMPONENTS INC

    A/BN2110-FA-24-PB

    BACNET MS/TP, MODBUS RTU, TEMPERATURE FLEXIBLE CABLE AVERAGING, 24', PLASTIC ENCLOSURE
    £301.69 Price with VAT: £362.02 Buy Surplus As Low As £181.16 Price with VAT: £217.40
    £181.16 Price with VAT: £217.40
    AUTOMATION COMPONENTS INC B5-CO-1000P-O-X

    AUTOMATION COMPONENTS INC

    B5-CO-1000P-O-X

    AUTOMATION COMPONENTS INC (ACI)/AD/136880
    £917.19 Price with VAT: £1,100.63 Buy Surplus As Low As £550.31 Price with VAT: £660.38
    £550.31 Price with VAT: £660.38
    AUTOMATION COMPONENTS INC ESENSE-IP54-5-LCD

    AUTOMATION COMPONENTS INC

    ESENSE-IP54-5-LCD

    INDUSTRIAL ROOM, WITH LCD,0-5 VDC OR 4-20MA
    £297.14 Price with VAT: £356.57 Buy Surplus As Low As £178.89 Price with VAT: £214.67
    £178.89 Price with VAT: £214.67
    Repair Yours £227.40 Price with VAT: £272.88
    AUTOMATION COMPONENTS INC ESENSE-IP54-5

    AUTOMATION COMPONENTS INC

    ESENSE-IP54-5

    INDUSTRIAL ROOM, 0-5 VDC OR 4-20MA
    £283.49 Price with VAT: £340.19 Buy Surplus As Low As £170.55 Price with VAT: £204.66
    £170.55 Price with VAT: £204.66
    Repair Yours £227.40 Price with VAT: £272.88
    AUTOMATION COMPONENTS INC A/BN2110-O

    AUTOMATION COMPONENTS INC

    A/BN2110-O

    BACNET MS/TP, MODBUS RTU, TEMPERATURE, OUTSIDE, EURO ENCLOSURE
    £129.62 Price with VAT: £155.54 Buy Surplus As Low As £78.07 Price with VAT: £93.69
    £78.07 Price with VAT: £93.69
    AUTOMATION COMPONENTS INC A/BN2110-D-18-PB

    AUTOMATION COMPONENTS INC

    A/BN2110-D-18-PB

    BACNET MS/TP, MODBUS RTU, TEMPERATURE, DUCT, SS, 18", PLASTIC ENCLOSURE
    £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
    AUTOMATION COMPONENTS INC A/BN2110-A-24-PB

    AUTOMATION COMPONENTS INC

    A/BN2110-A-24-PB

    BACNET MS/TP, MODBUS RTU, TEMPERATURE, COPPER AVERAGING, 24', PLASTIC ENCLOSURE
    £253.93 Price with VAT: £304.72 Buy Surplus As Low As £152.36 Price with VAT: £182.83
    £152.36 Price with VAT: £182.83
    AUTOMATION COMPONENTS INC A/BN2110-S10-PB

    AUTOMATION COMPONENTS INC

    A/BN2110-S10-PB

    BACNET MS/TP, MODBUS RTU, TEMPERATURE, STRAP ON, 2-10" PIPE, PLASTIC ENCLOSURE
    £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
    AUTOMATION COMPONENTS INC A/BN2110-FA-8-PB

    AUTOMATION COMPONENTS INC

    A/BN2110-FA-8-PB

    BACNET MS/TP, MODBUS RTU, TEMPERATURE, FLEXIBLE CABLE AVERAGING, 8', PLASTIC ENCLOSURE
    £273.64 Price with VAT: £328.37 Buy Surplus As Low As £164.49 Price with VAT: £197.39
    £164.49 Price with VAT: £197.39
    AUTOMATION COMPONENTS INC A/BN2110-A-12-PB

    AUTOMATION COMPONENTS INC

    A/BN2110-A-12-PB

    BACNET MS/TP, MODBUS RTU, TEMPERATURE, COPPER AVERAGING, 12', PLASTIC ENCLOSURE
    £221.34 Price with VAT: £265.61 Buy Surplus As Low As £133.41 Price with VAT: £160.09
    £133.41 Price with VAT: £160.09
    AUTOMATION COMPONENTS INC 85930-017-019

    AUTOMATION COMPONENTS INC

    85930-017-019

    LEL REPLACEMENT SENSOR, 0-100% LEL
    £120.52 Price with VAT: £144.63 Buy Surplus As Low As £72.77 Price with VAT: £87.32
    £72.77 Price with VAT: £87.32
    AUTOMATION COMPONENTS INC QIRF-0R12X-0

    AUTOMATION COMPONENTS INC

    QIRF-0R12X-0

    REFRIGERANT SENSOR, LCD, R12, 0-1000 PPM, 3 X SPDT, NEMA 4X
    £2,672.73 Price with VAT: £3,207.28 Buy Surplus As Low As £1,603.94 Price with VAT: £1,924.73
    £1,603.94 Price with VAT: £1,924.73
    AUTOMATION COMPONENTS INC CO2-VEN-D-B

    AUTOMATION COMPONENTS INC

    CO2-VEN-D-B

    DUCTMNT CO2 SENSOR 4-20MA OTPT
    £444.19 Price with VAT: £533.03 Buy Surplus As Low As £266.82 Price with VAT: £320.18
    £266.82 Price with VAT: £320.18
    AUTOMATION COMPONENTS INC B5C-CO-250P-0-A

    AUTOMATION COMPONENTS INC

    B5C-CO-250P-0-A

    QEL BACNET CO SENSOR
    £443.43 Price with VAT: £532.12 Buy Surplus As Low As £266.06 Price with VAT: £319.27
    £266.06 Price with VAT: £319.27
    AUTOMATION COMPONENTS INC A/BN2110-RA-12-PB

    AUTOMATION COMPONENTS INC

    A/BN2110-RA-12-PB

    BACNET MS/TP, MODBUS RTU, TEMPERATURE, RIGID PROBE AVERAGING, SS, 12", PLASTIC ENCLOSURE
    £160.70 Price with VAT: £192.84 Buy Surplus As Low As £97.02 Price with VAT: £116.43
    £97.02 Price with VAT: £116.43
    AUTOMATION COMPONENTS INC A/BN2110-FA-12-PB

    AUTOMATION COMPONENTS INC

    A/BN2110-FA-12-PB

    BACNET MS/TP, MODBUS RTU, TEMPERATURE, FLEXIBLE CABLE AVERAGING, 12', PLASTIC ENCLOSURE
    £280.46 Price with VAT: £336.56 Buy Surplus As Low As £168.28 Price with VAT: £201.93
    £168.28 Price with VAT: £201.93
    AUTOMATION COMPONENTS INC A/BN2110-D-12-PB

    AUTOMATION COMPONENTS INC

    A/BN2110-D-12-PB

    BACNET MS/TP, MODBUS RTU, TEMPERATURE, DUCT, SS, 12", PLASTIC ENCLOSURE
    £118.25 Price with VAT: £141.90 Buy Surplus As Low As £71.25 Price with VAT: £85.50
    £71.25 Price with VAT: £85.50
    AUTOMATION COMPONENTS INC A/BN2110-D-8-PB

    AUTOMATION COMPONENTS INC

    A/BN2110-D-8-PB

    BACNET MS/TP, MODBUS RTU, TEMPERATURE, DUCT, SS, 8", PLASTIC ENCLOSURE
    £125.07 Price with VAT: £150.09 Buy Surplus As Low As £75.04 Price with VAT: £90.05
    £75.04 Price with VAT: £90.05
    AUTOMATION COMPONENTS INC A/BN2110-SP

    AUTOMATION COMPONENTS INC

    A/BN2110-SP

    BACNET MS/TP, MODBUS RTU, TEMPERATURE, WALL PLATE, SS
    £140.99 Price with VAT: £169.19 Buy Surplus As Low As £84.90 Price with VAT: £101.88
    £84.90 Price with VAT: £101.88
    AUTOMATION COMPONENTS INC A/BN2110-INW-4-PB

    AUTOMATION COMPONENTS INC

    A/BN2110-INW-4-PB

    BACNET MS/TP, MODBUS RTU, TEMPERATURE, IMMERSION NO WELL, 4", PLASTIC ENCLOSURE
    £125.07 Price with VAT: £150.09 Buy Surplus As Low As £75.04 Price with VAT: £90.05
    £75.04 Price with VAT: £90.05
    AUTOMATION COMPONENTS INC 85930-016-000

    AUTOMATION COMPONENTS INC

    85930-016-000

    SMART SENSOR REPLACEMENT, OXYGEN, 25% VOLUME
    £426.00 Price with VAT: £511.20 Buy Surplus As Low As £250.14 Price with VAT: £300.17
    £250.14 Price with VAT: £300.17
    AUTOMATION COMPONENTS INC 85930-017-018

    AUTOMATION COMPONENTS INC

    85930-017-018

    HYDROGEN REPLACEMENT SENSOR, 0-100% LEL
    £219.82 Price with VAT: £263.79 Buy Surplus As Low As £131.89 Price with VAT: £158.27
    £131.89 Price with VAT: £158.27
    AUTOMATION COMPONENTS INC ESENSE II FAI DISP

    AUTOMATION COMPONENTS INC

    ESENSE II FAI DISP

    CARBON DIOXIDE SENSOR, 0-2000 PPM, ROOM MOUNT, 0-10VDC OR 4-20MA OUTPUT, 3 LEDS, AUDIBLE ALARM
    £386.58 Price with VAT: £463.90 Buy Surplus As Low As £225.08 Price with VAT: £270.10
    £225.08 Price with VAT: £270.10
    AUTOMATION COMPONENTS INC ESENSE-R-LCD

    AUTOMATION COMPONENTS INC

    ESENSE-R-LCD

    CARBON DIOXIDE SENSOR, 0-2000 PPM, ROOM MOUNT, LCD, 0-10VDC OR 4-20MA OUTPUT
    £301.69 Price with VAT: £362.02 Buy Surplus As Low As £178.13 Price with VAT: £213.76
    £178.13 Price with VAT: £213.76
    AUTOMATION COMPONENTS INC A/BN2110-A-8-PB

    AUTOMATION COMPONENTS INC

    A/BN2110-A-8-PB

    BACNET MS/TP, MODBUS RTU, TEMPERATURE, COPPER AVERAGING, 8', PLASTIC ENCLOSURE
    £212.24 Price with VAT: £254.69 Buy Surplus As Low As £127.35 Price with VAT: £152.81
    £127.35 Price with VAT: £152.81
    AUTOMATION COMPONENTS INC A/BN2110-S-PB

    AUTOMATION COMPONENTS INC

    A/BN2110-S-PB

    BACNET MS/TP, MODBUS RTU, TEMPERATURE, STRAP ON, PLASTIC ENCLOSURE
    £125.07 Price with VAT: £150.09 Buy Surplus As Low As £75.04 Price with VAT: £90.05
    £75.04 Price with VAT: £90.05
    AUTOMATION COMPONENTS INC A/BN2110-RA-36-PB

    AUTOMATION COMPONENTS INC

    A/BN2110-RA-36-PB

    BACNET MS/TP, MODBUS RTU, TEMPERATURE, RIGID PROBE AVERAGING, SS, 36", PLASTIC ENCLOSURE
    £160.70 Price with VAT: £192.84 Buy Surplus As Low As £97.02 Price with VAT: £116.43
    £97.02 Price with VAT: £116.43
    AUTOMATION COMPONENTS INC A/BN2110-INW-2.5-PB

    AUTOMATION COMPONENTS INC

    A/BN2110-INW-2.5-PB

    BACNET MS/TP, MODBUS RTU, TEMPERATURE, IMMERSION NO WELL, 2.5", PLASTIC ENCLOSURE
    £118.25 Price with VAT: £141.90 Buy Surplus As Low As £71.25 Price with VAT: £85.50
    £71.25 Price with VAT: £85.50
    AUTOMATION COMPONENTS INC A/BN2110-RA-48-PB

    AUTOMATION COMPONENTS INC

    A/BN2110-RA-48-PB

    BACNET MS/TP, MODBUS RTU, TEMPERATURE, RIGID PROBE AVERAGING, SS, 48", PLASTIC ENCLOSURE
    £160.70 Price with VAT: £192.84 Buy Surplus As Low As £97.02 Price with VAT: £116.43
    £97.02 Price with VAT: £116.43
    AUTOMATION COMPONENTS INC BN2110-R2

    AUTOMATION COMPONENTS INC

    BN2110-R2

    BACNET MS/TP, MODBUS RTU, TEMPERATURE, ROOM (R2)
    £95.51 Price with VAT: £114.61 Buy Surplus As Low As £57.61 Price with VAT: £69.13
    £57.61 Price with VAT: £69.13
    AUTOMATION COMPONENTS INC A/BN2110-D-6-PB

    AUTOMATION COMPONENTS INC

    A/BN2110-D-6-PB

    BACNET MS/TP, MODBUS RTU, TEMPERATURE, DUCT, SS, 6", PLASTIC ENCLOSURE
    £118.25 Price with VAT: £141.90 Buy Surplus As Low As £71.25 Price with VAT: £85.50
    £71.25 Price with VAT: £85.50
    AUTOMATION COMPONENTS INC ESENSE-IP54

    AUTOMATION COMPONENTS INC

    ESENSE-IP54

    INDUSTRIAL ROOM, 0-10 VDC OR 4-20MA
    £283.49 Price with VAT: £340.19 Buy Surplus As Low As £170.55 Price with VAT: £204.66
    £170.55 Price with VAT: £204.66
    Repair Yours £227.40 Price with VAT: £272.88
    AUTOMATION COMPONENTS INC Q5-CO2-5000P-O-X

    AUTOMATION COMPONENTS INC

    Q5-CO2-5000P-O-X

    TOXIC/COMBUSTIBLE GAS TRASMITTER, WITH ANALOG/RELAY/COMMUNICATING OUTPUT SIGNALS AND DISPLAY, CARBON DIOXIDE GAS TYPE, INFRARED COMBUSTIBLE, INFRARED TOXIC, 0-5000 PPM MEASUREMENT RANGE, -4 ...
    £1,427.33 Price with VAT: £1,712.79 Buy Surplus As Low As £839.87 Price with VAT: £1,007.85
    £839.87 Price with VAT: £1,007.85
    AUTOMATION COMPONENTS INC A/BN2110-D-4-PB

    AUTOMATION COMPONENTS INC

    A/BN2110-D-4-PB

    BACNET MS/TP, MODBUS RTU, TEMPERATURE, DUCT, SS, 4", PLASTIC ENCLOSURE
    £125.07 Price with VAT: £150.09 Buy Surplus As Low As £75.04 Price with VAT: £90.05
    £75.04 Price with VAT: £90.05
    AUTOMATION COMPONENTS INC A/BN2110-A-50-PB

    AUTOMATION COMPONENTS INC

    A/BN2110-A-50-PB

    BACNET MS/TP, MODBUS RTU, TEMPERATURE, COPPER AVERAGING, 50', PLASTIC ENCLOSURE
    £330.49 Price with VAT: £396.59 Buy Surplus As Low As £198.60 Price with VAT: £238.32
    £198.60 Price with VAT: £238.32
    AUTOMATION COMPONENTS INC A/BN1110-D-8-PB

    AUTOMATION COMPONENTS INC

    A/BN1110-D-8-PB

    BACNET MS/TP, TEMPERATURE SENSOR, DUCT, 8", PLASTIC ENCLOSURE
    £95.51 Price with VAT: £114.61 Buy Surplus As Low As £57.61 Price with VAT: £69.13
    £57.61 Price with VAT: £69.13
    AUTOMATION COMPONENTS INC A/BN2110-INW-6-PB

    AUTOMATION COMPONENTS INC

    A/BN2110-INW-6-PB

    BACNET MS/TP, MODBUS RTU, TEMPERATURE, IMMERSION NO WELL, 6", PLASTIC ENCLOSURE
    £118.25 Price with VAT: £141.90 Buy Surplus As Low As £71.25 Price with VAT: £85.50
    £71.25 Price with VAT: £85.50
    AUTOMATION COMPONENTS INC CO2-VEN-R-W

    AUTOMATION COMPONENTS INC

    CO2-VEN-R-W

    CO2 SENSOR,WALL MT,WHT,4-20MA
    £327.46 Price with VAT: £392.95 Buy Surplus As Low As £197.08 Price with VAT: £236.50
    £197.08 Price with VAT: £236.50
    AUTOMATION COMPONENTS INC A/CO2-R2SO-CP

    AUTOMATION COMPONENTS INC

    A/CO2-R2SO-CP

    CO2 RM SENSOR W/TEMP SETPOINT
    £258.48 Price with VAT: £310.18 Buy Surplus As Low As £155.39 Price with VAT: £186.47
    £155.39 Price with VAT: £186.47
    AUTOMATION COMPONENTS INC BN1110-R2

    AUTOMATION COMPONENTS INC

    BN1110-R2

    BACNET MS/TP, TEMPERATURE SENSOR, ROOM (R2)
    £88.69 Price with VAT: £106.42 Buy Surplus As Low As £53.82 Price with VAT: £64.58
    £53.82 Price with VAT: £64.58
    AUTOMATION COMPONENTS INC A/BN2110-RA-24-PB

    AUTOMATION COMPONENTS INC

    A/BN2110-RA-24-PB

    BACNET MS/TP, MODBUS RTU, TEMPERATURE, RIGID PROBE AVERAGING, SS, 24", PLASTIC ENCLOSURE
    £160.70 Price with VAT: £192.84 Buy Surplus As Low As £97.02 Price with VAT: £116.43
    £97.02 Price with VAT: £116.43
    AUTOMATION COMPONENTS INC A/BN2110-RA-18-PB

    AUTOMATION COMPONENTS INC

    A/BN2110-RA-18-PB

    BACNET MS/TP, MODBUS RTU, TEMPERATURE, RIGID PROBE AVERAGING, SS, 18", PLASTIC ENCLOSURE
    £160.70 Price with VAT: £192.84 Buy Surplus As Low As £97.02 Price with VAT: £116.43
    £97.02 Price with VAT: £116.43
    AUTOMATION COMPONENTS INC A/BN2110-FA-50-PB

    AUTOMATION COMPONENTS INC

    A/BN2110-FA-50-PB

    BACNET MS/TP, MODBUS RTU, TEMPERATURE, FLEXIBLE CABLE AVERAGING, 50', PLASTIC ENCLOSURE
    £325.19 Price with VAT: £390.22 Buy Surplus As Low As £195.57 Price with VAT: £234.68
    £195.57 Price with VAT: £234.68
    1