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    Sensors & Switches / Sensor Controller

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    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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    Results 101-150 of 406.
    HONEYWELL P11205

    HONEYWELL

    SKAN A MATIC

    P11205

    PHOTOELECTRIC 24V
    £29.56 Price with VAT: £35.47 Buy Surplus As Low As £18.19 Price with VAT: £21.83
    £18.19 Price with VAT: £21.83
    Repair Yours £227.40 Price with VAT: £272.88
    HONEYWELL 190097C

    HONEYWELL

    190097C

    REMOTE CONTROL, HI-MED-LO-OFF
    £154.63 Price with VAT: £185.56 Buy Surplus As Low As £93.23 Price with VAT: £111.88
    £93.23 Price with VAT: £111.88
    Repair Yours £227.40 Price with VAT: £272.88
    HONEYWELL Y243A1052

    HONEYWELL

    Y243A1052

    SENSOR CONTROLLER 24VAC 0.4AMP 60HZ 11SEC
    £132.65 Price with VAT: £159.18 Buy Surplus As Low As £79.59 Price with VAT: £95.51
    £79.59 Price with VAT: £95.51
    Repair Yours £227.40 Price with VAT: £272.88
    HONEYWELL EV300

    HONEYWELL

    EV300

    DISCONTINUED BY MANUFACTURER, ELECTRONIC RADIATOR CONTROLLER
    Buy Surplus As Low As £88.69 Price with VAT: £106.42
    £88.69 Price with VAT: £106.42
    Repair Yours £227.40 Price with VAT: £272.88
    HONEYWELL 733023200

    HONEYWELL

    NOVAR CONTROLS CORP

    733023200

    CONTROLLER REFRIGERATION KEYPAD 24VAC
    £434.34 Price with VAT: £521.21 Buy Surplus As Low As £260.75 Price with VAT: £312.91
    £260.75 Price with VAT: £312.91
    Repair Yours £227.40 Price with VAT: £272.88
    HONEYWELL M-700138

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    M-700138

    IR-F9-R134A-0/1000-COM, R134A 0/1,000 PPM, COMMERCIAL ENCLOSURE
    £2,117.11 Price with VAT: £2,540.54 Buy Surplus As Low As £1,270.42 Price with VAT: £1,524.50
    £1,270.42 Price with VAT: £1,524.50
    Repair Yours £1,055.15 Price with VAT: £1,266.17
    HONEYWELL M-700031

    HONEYWELL

    HONEYWELL ANALYTICS

    M-700031

    IR-F9-R422D-0/1000-COM, R422D 0/1, 000 PPM, COMMERCIAL ENCLOSURE
    £2,158.80 Price with VAT: £2,590.56 Buy Surplus As Low As £1,295.43 Price with VAT: £1,554.52
    £1,295.43 Price with VAT: £1,554.52
    Repair Yours £1,075.61 Price with VAT: £1,290.73
    HONEYWELL M-700139

    HONEYWELL

    M-700139

    REFRIGERANT GAS SENSOR, R404A, 0-1000 PPM, 4-20 MA, 0 RELAY, NO LCD, METAL ENCLOSURE, NEMA 4
    £2,048.87 Price with VAT: £2,458.64 Buy Surplus As Low As £1,229.47 Price with VAT: £1,475.36
    £1,229.47 Price with VAT: £1,475.36
    Repair Yours £1,072.20 Price with VAT: £1,286.64
    HONEYWELL M-700140

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    M-700140

    IR-F9-R507A-0/1000-COM, R507A 0/1,000 PPM, COMMERCIAL ENCLOSURE
    £2,193.67 Price with VAT: £2,632.41 Buy Surplus As Low As £1,316.66 Price with VAT: £1,579.99
    £1,316.66 Price with VAT: £1,579.99
    Repair Yours £1,093.05 Price with VAT: £1,311.66
    HONEYWELL 129433-L3

    HONEYWELL

    HONEYWELL ANALYTICS

    129433-L3

    HYDROGEN SULFIDE (H2S) EXPLOSION PROOF SENSOR
    £1,271.18 Price with VAT: £1,525.41 Buy Surplus As Low As £763.31 Price with VAT: £915.98
    £763.31 Price with VAT: £915.98
    Repair Yours £633.69 Price with VAT: £760.43
    HONEYWELL 129434-L3

    HONEYWELL

    HONEYWELL ANALYTICS

    129434-L3

    SULFUR DIOXIDE (SO2) EXPLOSION PROOF SENSOR
    £1,430.36 Price with VAT: £1,716.43 Buy Surplus As Low As £858.82 Price with VAT: £1,030.59
    £858.82 Price with VAT: £1,030.59
    Repair Yours £713.28 Price with VAT: £855.94
    HONEYWELL 129435-L3

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    129435-L3

    CHLORINE (CL2) EXPLOSION PROOF SENSOR
    £1,071.82 Price with VAT: £1,286.19 Buy Surplus As Low As £643.55 Price with VAT: £772.26
    £643.55 Price with VAT: £772.26
    Repair Yours £534.39 Price with VAT: £641.27
    HONEYWELL 129436-L3

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    129436-L3

    OXYGEN (O2) EXPLOSION PROOF SENSOR
    £1,074.10 Price with VAT: £1,288.92 Buy Surplus As Low As £645.06 Price with VAT: £774.08
    £645.06 Price with VAT: £774.08
    Repair Yours £535.91 Price with VAT: £643.09
    HONEYWELL 1309A0039

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    1309A0039

    DISCONTINUED BY MANUFACTURER, HYDROGEN (H2), -40 TO 50C (-40 TO 122F)
    Buy Surplus As Low As £370.12 Price with VAT: £444.14
    £370.12 Price with VAT: £444.14
    Repair Yours £307.34 Price with VAT: £368.81
    HONEYWELL 1309A0040

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    1309A0040

    METHANE (CH4); -40° TO 50°C (-40° TO 122°F)
    £360.81 Price with VAT: £432.97 Buy Surplus As Low As £216.79 Price with VAT: £260.15
    £216.79 Price with VAT: £260.15
    Repair Yours £227.40 Price with VAT: £272.88
    HONEYWELL 1309A0056

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    1309A0056

    E³POINT REMOTE SENSOR, OXYGEN (O2)
    £428.27 Price with VAT: £513.93 Buy Surplus As Low As £256.96 Price with VAT: £308.36
    £256.96 Price with VAT: £308.36
    Repair Yours £227.40 Price with VAT: £272.88
    HONEYWELL 1309A0057

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    1309A0057

    E³POINT REMOTE SENSOR, NITROGEN DIOXIDE (NO2)
    £414.47 Price with VAT: £497.36 Buy Surplus As Low As £248.68 Price with VAT: £298.42
    £248.68 Price with VAT: £298.42
    Repair Yours £217.21 Price with VAT: £260.65
    HONEYWELL M-507546

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    M-507546

    NH3 (500 PPM), AIR BALANCE, 58 L
    £803.49 Price with VAT: £964.18 Buy Surplus As Low As £482.09 Price with VAT: £578.51
    £482.09 Price with VAT: £578.51
    Repair Yours £400.23 Price with VAT: £480.27
    HONEYWELL M-700123

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    M-700123

    301EM-20 LIGHT STACK ASSEMBLY
    £768.62 Price with VAT: £922.34 Buy Surplus As Low As £461.63 Price with VAT: £553.95
    £461.63 Price with VAT: £553.95
    Repair Yours £383.55 Price with VAT: £460.26
    HONEYWELL L498B5X0A3

    HONEYWELL

    L498B5X0A3

    FAN/LIMIT COMBINATION CONTROLLER
    Buy Surplus As Low As £59.42 Price with VAT: £71.30
    £59.42 Price with VAT: £71.30
    Repair Yours Contact Us
    HONEYWELL YL7220AJ3103

    HONEYWELL

    YL7220AJ3103

    DISCONTINUED BY MANUFACTURER, ECONOMIZER Y PAK,MOD/2 SENS/MS3103
    Buy Surplus As Low As £247.95 Price with VAT: £297.54
    £247.95 Price with VAT: £297.54
    Repair Yours £216.44 Price with VAT: £259.73
    HONEYWELL FCM2000-MC21

    HONEYWELL

    FCM2000-MC21

    FLOW SENSOR
    Buy Surplus As Low As £263.79 Price with VAT: £316.54
    £263.79 Price with VAT: £316.54
    Repair Yours £227.40 Price with VAT: £272.88
    HONEYWELL BM-1RW8217-A2

    HONEYWELL

    MICROSWITCH

    BM-1RW8217-A2

    SENSOR CONTROL 125-250VAC
    £8.38 Price with VAT: £10.05 Buy Surplus As Low As £5.03 Price with VAT: £6.03
    £5.03 Price with VAT: £6.03
    Repair Yours £227.40 Price with VAT: £272.88
    HONEYWELL FMT-5

    HONEYWELL

    MICROSWITCH

    FMT-5

    DISCONTINUED BY MANUFACTURER, PC BOARD SENSOR CARD
    Buy Surplus As Low As £40.93 Price with VAT: £49.12
    £40.93 Price with VAT: £49.12
    Repair Yours £227.40 Price with VAT: £272.88
    HONEYWELL DC3501CE3000220100

    HONEYWELL

    DC3501CE3000220100

    DIGITAL CONTROLLER, DC-3501-CE-3000-220-10000-E0-0
    £2,674.61 Price with VAT: £3,209.53 Buy Surplus As Low As £1,605.06 Price with VAT: £1,926.07
    £1,605.06 Price with VAT: £1,926.07
    Repair Yours £1,399.55 Price with VAT: £1,679.46
    HONEYWELL M-700045

    HONEYWELL

    HONEYWELL ANALYTICS

    M-700045

    AIRSCAN IR-F9 R407A, IR-F9-R407A-0/500-N1 - AIRSCAN INFRARED SENSOR, R407A 0/500 PPM, NEMA 1 ENCLOSURE CARB COMPLIANT
    £1,829.07 Price with VAT: £2,194.89 Buy Surplus As Low As £1,097.59 Price with VAT: £1,317.11
    £1,097.59 Price with VAT: £1,317.11
    Repair Yours £911.12 Price with VAT: £1,093.35
    HONEYWELL SS2D51

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    SS2D51

    SMOKE DETECTOR, PHOTOELECTRIC, 4 WIRE, REQUIRES BASE
    £87.93 Price with VAT: £105.51 Buy Surplus As Low As £53.06 Price with VAT: £63.67
    £53.06 Price with VAT: £63.67
    HONEYWELL 32318545-001

    HONEYWELL

    32318545-001

    RESIDENTIAL HUMIDIFIER, WHITE/CLEAR ADAPTER
    £103.85 Price with VAT: £124.62 Buy Surplus As Low As £62.91 Price with VAT: £75.50
    £62.91 Price with VAT: £75.50
    Repair Yours Contact Us
    HONEYWELL DC3501CE3000210000

    HONEYWELL

    DC3501CE3000210000

    UNIVERSAL DIGITAL CONTROLLER, UDC3500 SERIES, 24 VAC, 4-20/0-20 MA
    £3,055.34 Price with VAT: £3,666.41 Buy Surplus As Low As £1,833.20 Price with VAT: £2,199.84
    £1,833.20 Price with VAT: £2,199.84
    Repair Yours £1,232.41 Price with VAT: £1,478.89
    HONEYWELL 74919411

    HONEYWELL

    KROMSCHRODER

    74919411

    SHUTTER SENSOR UNIT W/ UV TUBE FOR UVD
    £1,105.93 Price with VAT: £1,327.12 Buy Surplus As Low As £664.01 Price with VAT: £796.82
    £664.01 Price with VAT: £796.82
    Repair Yours £551.83 Price with VAT: £662.19
    HONEYWELL MDL3W

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    MDL3W

    SYNC CIRCUIT MODULE 12/24VDC WHITE
    £87.93 Price with VAT: £105.51 Buy Surplus As Low As £53.06 Price with VAT: £63.67
    £53.06 Price with VAT: £63.67
    HONEYWELL 10-0216

    HONEYWELL

    GAMEWELL-FCI

    10-0216

    ONE BRIDGE SENSOR / ONE EC SENSOR INPUT COMBO
    £172.83 Price with VAT: £207.39 Buy Surplus As Low As £103.85 Price with VAT: £124.62
    £103.85 Price with VAT: £124.62
    Repair Yours £151.60 Price with VAT: £181.92
    HONEYWELL 10-0229

    HONEYWELL

    GAMEWELL-FCI

    10-0229

    I2C PRINTER INTERFACE W/PARALLEL, RS-232, & RS-422 PORTS
    £747.39 Price with VAT: £896.87 Buy Surplus As Low As £448.74 Price with VAT: £538.49
    £448.74 Price with VAT: £538.49
    Repair Yours £372.94 Price with VAT: £447.53
    HONEYWELL 10-0287

    HONEYWELL

    GAMEWELL-FCI

    10-0287

    550VA / 300 WATT UPS / SURGE PROTECTOR WITH POWER LOSS RELAY
    £1,248.44 Price with VAT: £1,498.13 Buy Surplus As Low As £749.67 Price with VAT: £899.60
    £749.67 Price with VAT: £899.60
    Repair Yours £622.32 Price with VAT: £746.79
    HONEYWELL 10-0308

    HONEYWELL

    GAMEWELL-FCI

    10-0308

    FOUR CHANNEL 4-20MA OUTPUT
    £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
    Repair Yours £165.25 Price with VAT: £198.29
    HONEYWELL 10-0309

    HONEYWELL

    GAMEWELL-FCI

    10-0309

    FOUR CHANNEL BRIDGE SENSOR INPUT
    £338.07 Price with VAT: £405.69 Buy Surplus As Low As £203.15 Price with VAT: £243.78
    £203.15 Price with VAT: £243.78
    Repair Yours £169.04 Price with VAT: £202.84
    HONEYWELL 129427-L3

    HONEYWELL

    GAMEWELL-FCI

    129427-L3

    COMBUSTIBLE EXPLOSION PROOF SENSOR - (GAIN 1.6-1.999 / PROPANE, ETHANOL)
    £872.47 Price with VAT: £1,046.96 Buy Surplus As Low As £523.78 Price with VAT: £628.54
    £523.78 Price with VAT: £628.54
    Repair Yours £435.10 Price with VAT: £522.12
    HONEYWELL 129428-L3

    HONEYWELL

    GAMEWELL-FCI

    129428-L3

    COMBUSTIBLE EXPLOSION PROOF SENSOR - (GAIN 2.0-2.219 / N-PENTANE)
    £872.47 Price with VAT: £1,046.96 Buy Surplus As Low As £523.78 Price with VAT: £628.54
    £523.78 Price with VAT: £628.54
    Repair Yours £435.10 Price with VAT: £522.12
    HONEYWELL 129429-L3

    HONEYWELL

    GAMEWELL-FCI

    129429-L3

    COMBUSTIBLE EXPLOSION PROOF SENSOR - (GAIN 2.220-2.5 / TOLUENE)
    £872.47 Price with VAT: £1,046.96 Buy Surplus As Low As £523.78 Price with VAT: £628.54
    £523.78 Price with VAT: £628.54
    Repair Yours £435.10 Price with VAT: £522.12
    HONEYWELL 129430-L3

    HONEYWELL

    GAMEWELL-FCI

    129430-L3

    COMBUSTIBLE EXPLOSION PROOF SENSOR - (GAIN +2.5 / N-DECANE)
    £872.47 Price with VAT: £1,046.96 Buy Surplus As Low As £523.78 Price with VAT: £628.54
    £523.78 Price with VAT: £628.54
    Repair Yours £435.10 Price with VAT: £522.12
    HONEYWELL 129436-L3

    HONEYWELL

    GAMEWELL-FCI

    129436-L3

    OXYGEN (O2) EXPLOSION PROOF SENSOR
    £749.67 Price with VAT: £899.60 Buy Surplus As Low As £450.26 Price with VAT: £540.31
    £450.26 Price with VAT: £540.31
    Repair Yours £374.46 Price with VAT: £449.35
    HONEYWELL 129570-L3

    HONEYWELL

    GAMEWELL-FCI

    129570-L3

    COMBUSTIBLE EXPLOSION PROOF SENSOR - (GAIN 1.0-1.3 / METHANE)
    £981.62 Price with VAT: £1,177.94 Buy Surplus As Low As £588.97 Price with VAT: £706.77
    £588.97 Price with VAT: £706.77
    Repair Yours £488.91 Price with VAT: £586.70
    HONEYWELL 1309A0035

    HONEYWELL

    GAMEWELL-FCI

    1309A0035

    HYDROGEN SULFIDE (H2S); -40° TO 50°C (-40° TO 122°F)
    £353.23 Price with VAT: £423.88 Buy Surplus As Low As £212.24 Price with VAT: £254.69
    £212.24 Price with VAT: £254.69
    Repair Yours £176.62 Price with VAT: £211.94
    HONEYWELL 1309A0041

    HONEYWELL

    GAMEWELL-FCI

    1309A0041

    PROPANE (C3H8); -40° TO 50°C (-40° TO 122°F)
    £353.23 Price with VAT: £423.88 Buy Surplus As Low As £212.24 Price with VAT: £254.69
    £212.24 Price with VAT: £254.69
    Repair Yours £176.62 Price with VAT: £211.94
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