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    Sensors & Switches / CO2 Sensor

    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.

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    HONEYWELL C7232B1022

    HONEYWELL

    C7232B1022

    CO2 SENSOR, DCT MOUNT WITH DISPLAY
    IN STOCK!
    £548.36 Price with VAT: £658.03 Buy Surplus As Low As £416.76 Price with VAT: £500.11
    £416.76 Price with VAT: £500.11
    HONEYWELL HPA-U03

    HONEYWELL

    MICROSWITCH

    HPA-U03

    PHOTOELECTRIC
    IN STOCK!
    Buy Surplus As Low As £46.04 Price with VAT: £55.25
    £46.04 Price with VAT: £55.25
    HONEYWELL E3SRMNO2

    HONEYWELL

    HONEYWELL ANALYTICS

    E3SRMNO2

    NO2, REMOTE SENSOR, -4/122F
    IN STOCK!
    £465.50 Price with VAT: £558.60 Buy Surplus As Low As £353.78 Price with VAT: £424.54
    £353.78 Price with VAT: £424.54
    HONEYWELL C7232B1030

    HONEYWELL

    C7232B1030

    CO2 SENSOR, DCT MOUNT WITHOUT DISPLAY
    IN STOCK!
    £534.69 Price with VAT: £641.62 Buy Surplus As Low As £320.81 Price with VAT: £384.97
    £320.81 Price with VAT: £384.97
    HONEYWELL C7232B1006

    HONEYWELL

    C7232B1006

    CO2 SENSOR DUCT MOUNT, 1-10 VDC, OUT
    IN STOCK!
    £415.05 Price with VAT: £498.06 Buy Surplus As Low As £315.44 Price with VAT: £378.53
    £315.44 Price with VAT: £378.53
    HONEYWELL 1508A2001

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    1508A2001

    IAQPOINT CARBON DIOXIDE (CO2) MONITOR, DUCT MOUNT, ANALOG
    IN STOCK!
    £261.43 Price with VAT: £313.72 Buy Surplus As Low As £130.34 Price with VAT: £156.40
    £130.34 Price with VAT: £156.40
    Repair Yours £150.00 Price with VAT: £180.00
    HONEYWELL MIDAS-E-HCN

    HONEYWELL

    HONEYWELL ANALYTICS

    MIDAS-E-HCN

    HYDROGEN CYANIDE (HCN)
    IN STOCK!
    £530.75 Price with VAT: £636.90 Buy Surplus As Low As £318.45 Price with VAT: £382.14
    £318.45 Price with VAT: £382.14
    HONEYWELL C7242B1012

    HONEYWELL

    C7242B1012

    CO2 MONITOR/CONTROLLER
    IN STOCK!
    £279.09 Price with VAT: £334.91 Buy Surplus As Low As £154.63 Price with VAT: £185.55
    £154.63 Price with VAT: £185.55
    Repair Yours £150.00 Price with VAT: £180.00
    HONEYWELL S301-IRF-R134A

    HONEYWELL

    GAMEWELL-FCI

    S301-IRF-R134A

    REFRIGERANT GAS SENSOR, 10 VDC, 700 MA, FOR USE WITH 301-EM (0-100 PPM)
    IN STOCK!
    £2,021.14 Price with VAT: £2,425.37 Buy Surplus As Low As £1,463.48 Price with VAT: £1,756.18
    £1,463.48 Price with VAT: £1,756.18
    Repair Yours £1,039.84 Price with VAT: £1,247.81
    HONEYWELL 54-49-90

    HONEYWELL

    BW TECHNOLOGIES

    54-49-90

    O2 SENSOR FOR MULTI PRO
    IN STOCK!
    £441.64 Price with VAT: £529.97 Buy Surplus As Low As £212.70 Price with VAT: £255.24
    £212.70 Price with VAT: £255.24
    HONEYWELL C7232B1006/U

    HONEYWELL

    C7232B1006/U

    CO2 SENSOR, RANGE / 0-2000 PPM, 0/2-10 VDC OR 0/4-20MA OUTPUT, WITH DISPLAY, DUCT MOUNT
    IN STOCK!
    £537.38 Price with VAT: £644.86 Buy Surplus As Low As £285.98 Price with VAT: £343.18
    £285.98 Price with VAT: £343.18
    Repair Yours £218.62 Price with VAT: £262.34
    HONEYWELL VA301IRFSR407

    HONEYWELL

    HONEYWELL ANALYTICS

    VA301IRFSR407

    GAS SENSOR
    Buy Surplus As Low As £896.35 Price with VAT: £1,075.62
    £896.35 Price with VAT: £1,075.62
    Repair Yours £746.96 Price with VAT: £896.35
    HONEYWELL 90DM4DTNETCRD2000

    HONEYWELL

    HONEYWELL ANALYTICS

    90DM4DTNETCRD2000

    CO2 GASMONITOR DUCT MOUNT
    £364.51 Price with VAT: £437.42 Buy Surplus As Low As £218.86 Price with VAT: £262.63
    £218.86 Price with VAT: £262.63
    Repair Yours £182.26 Price with VAT: £218.71
    HONEYWELL 90DM4DTNETCRD50000

    HONEYWELL

    HONEYWELL ANALYTICS

    90DM4DTNETCRD50000

    CO2 GASMONITOR DUCT MOUNT
    £124.74 Price with VAT: £149.69 Buy Surplus As Low As £74.70 Price with VAT: £89.63
    £74.70 Price with VAT: £89.63
    Repair Yours Contact Us
    HONEYWELL 90DM4SMNETCRD2000

    HONEYWELL

    HONEYWELL ANALYTICS

    90DM4SMNETCRD2000

    CO2 GASMONITOR 2000 PPM
    £279.36 Price with VAT: £335.23 Buy Surplus As Low As £168.06 Price with VAT: £201.68
    £168.06 Price with VAT: £201.68
    Repair Yours £150.00 Price with VAT: £180.00
    HONEYWELL E3SRMCO

    HONEYWELL

    HONEYWELL ANALYTICS

    E3SRMCO

    REMOTE SENSOR, E3 POINT, CARBON MONOXIDE, -4 TO 122 DEGREES F
    £465.50 Price with VAT: £558.60 Buy Surplus As Low As £279.30 Price with VAT: £335.16
    £279.30 Price with VAT: £335.16
    HONEYWELL IAQ-WAC-TRH

    HONEYWELL

    HONEYWELL ANALYTICS

    IAQ-WAC-TRH

    DISCONTINUED BY MANUFACTURER, CO2 MONITOR, ANALOG, TEMP & RH
    Buy Surplus As Low As £139.68 Price with VAT: £167.62
    £139.68 Price with VAT: £167.62
    Repair Yours £150.00 Price with VAT: £180.00
    HONEYWELL IAQ-WAC-TRH-D

    HONEYWELL

    HONEYWELL ANALYTICS

    IAQ-WAC-TRH-D

    CO2 MONITOR, TEMP & RH DISPLAY
    £302.52 Price with VAT: £363.02 Buy Surplus As Low As £181.51 Price with VAT: £217.81
    £181.51 Price with VAT: £217.81
    Repair Yours £151.63 Price with VAT: £181.96
    HONEYWELL IAQ-WNC-TRH-D

    HONEYWELL

    HONEYWELL ANALYTICS

    IAQ-WNC-TRH-D

    CO2 MONITOR, TEMP & RH DISPLAY
    £348.83 Price with VAT: £418.59 Buy Surplus As Low As £209.89 Price with VAT: £251.87
    £209.89 Price with VAT: £251.87
    Repair Yours £174.79 Price with VAT: £209.75
    HONEYWELL IAQ-WNC-TRH-R-D

    HONEYWELL

    IAQ-WNC-TRH-R-D

    CO2 MONITOR, TEMP & RH RLY DIS
    £348.83 Price with VAT: £418.59 Buy Surplus As Low As £209.89 Price with VAT: £251.87
    £209.89 Price with VAT: £251.87
    Repair Yours £174.79 Price with VAT: £209.75
    HONEYWELL E3SRMH2

    HONEYWELL

    HONEYWELL ANALYTICS

    E3SRMH2

    HYDROGEN REMOTE SENSOR
    £487.24 Price with VAT: £584.69 Buy Surplus As Low As £292.34 Price with VAT: £350.81
    £292.34 Price with VAT: £350.81
    HONEYWELL E3SRMH2S

    HONEYWELL

    HONEYWELL ANALYTICS

    E3SRMH2S

    HYDORGEN SULFIDE REMOTE SENSOR
    £551.25 Price with VAT: £661.50 Buy Surplus As Low As £330.90 Price with VAT: £397.08
    £330.90 Price with VAT: £397.08
    HONEYWELL 4223990/L01058

    HONEYWELL

    4223990/L01058

    LUMINATOR ASSEMBLY RIGHT ANGLE
    £19.42 Price with VAT: £23.30 Buy Surplus As Low As £11.95 Price with VAT: £14.34
    £11.95 Price with VAT: £14.34
    Repair Yours Contact Us
    HONEYWELL 90DM4SMNETCRD50000

    HONEYWELL

    HONEYWELL ANALYTICS

    90DM4SMNETCRD50000

    CO2 GASMONITOR SURFACE MNT
    Buy Surplus As Low As £209.89 Price with VAT: £251.87
    £209.89 Price with VAT: £251.87
    Repair Yours £174.79 Price with VAT: £209.75
    HONEYWELL IAQ-WAC

    HONEYWELL

    HONEYWELL ANALYTICS

    IAQ-WAC

    CO2 MONITOR, ANALOG
    £201.68 Price with VAT: £242.01 Buy Surplus As Low As £121.01 Price with VAT: £145.21
    £121.01 Price with VAT: £145.21
    Repair Yours £150.00 Price with VAT: £180.00
    HONEYWELL IRFSENSORGUARD

    HONEYWELL

    HONEYWELL ANALYTICS

    IRFSENSORGUARD

    METAL SENSOR GUARD
    £274.13 Price with VAT: £328.96 Buy Surplus As Low As £165.08 Price with VAT: £198.09
    £165.08 Price with VAT: £198.09
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