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    Sensors & Switches / Photoelectric

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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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    38 Results.
    HONEYWELL SR-M04-SC

    HONEYWELL

    BW TECHNOLOGIES

    SR-M04-SC

    REPLACEMENT CARBON MONOXIDE (CO) SENSOR, 76 NA/PPM, 3 PIN
    ✓ IN STOCK!
    £363.11 Price with VAT: £435.73 Buy Surplus As Low As £219.38 Price with VAT: £263.26
    £219.38 Price with VAT: £263.26
    Repair Yours £200.00 Price with VAT: £240.00
    HONEYWELL SR-W04-75C

    HONEYWELL

    BW TECHNOLOGIES

    SR-W04-75C

    REPLACEMENT COMBUSTIBLE (LEL) SENSOR, HEAVY DUTY SILICON FILTER
    ✓ IN STOCK!
    £314.97 Price with VAT: £377.96 Buy Surplus As Low As £191.97 Price with VAT: £230.36
    £191.97 Price with VAT: £230.36
    HONEYWELL M5PID-ES-1

    HONEYWELL

    BW TECHNOLOGIES

    M5PID-ES-1

    REPLACEMENT ELECTRODE STACKS FOR PID SENSOR (SR-Q07), KIT OF 2
    ✓ IN STOCK!
    £49.11 Price with VAT: £58.93 Buy Surplus As Low As £30.23 Price with VAT: £36.28
    £30.23 Price with VAT: £36.28
    Repair Yours Contact Us
    HONEYWELL D4-RHM04

    HONEYWELL

    BW TECHNOLOGIES

    D4-RHM04

    REPLACEMENT TWINTOX SENSOR - CARBON MONOXIDE (CO) AND HYDROGEN SULFIDE (H2S)
    £341.36 Price with VAT: £409.63 Buy Surplus As Low As £204.67 Price with VAT: £245.60
    £204.67 Price with VAT: £245.60
    Repair Yours £171.05 Price with VAT: £205.26
    HONEYWELL PS-RD04

    HONEYWELL

    BW TECHNOLOGIES

    PS-RD04

    REPLACEMENT NITROGEN DIOXIDE (NO2) SENSOR
    £372.73 Price with VAT: £447.28 Buy Surplus As Low As £223.34 Price with VAT: £268.01
    £223.34 Price with VAT: £268.01
    Repair Yours £186.74 Price with VAT: £224.09
    HONEYWELL PS-RH04S

    HONEYWELL

    BW TECHNOLOGIES

    PS-RH04S

    REPLACEMENT HYDROGEN SULFIDE (H2S) SENSOR
    £237.53 Price with VAT: £285.04 Buy Surplus As Low As £142.67 Price with VAT: £171.20
    £142.67 Price with VAT: £171.20
    Repair Yours £150.00 Price with VAT: £180.00
    HONEYWELL PS-RM04H

    HONEYWELL

    BW TECHNOLOGIES

    PS-RM04H

    REPLACEMENT CARBON MONOXIDE (CO) SENSOR, H2 RESISTANT
    £341.36 Price with VAT: £409.63 Buy Surplus As Low As £204.67 Price with VAT: £245.60
    £204.67 Price with VAT: £245.60
    Repair Yours £171.05 Price with VAT: £205.26
    HONEYWELL PS-RS04

    HONEYWELL

    BW TECHNOLOGIES

    PS-RS04

    REPLACEMENT SULFUR DIOXIDE (SO2) SENSOR
    £341.36 Price with VAT: £409.63 Buy Surplus As Low As £204.67 Price with VAT: £245.60
    £204.67 Price with VAT: £245.60
    Repair Yours £171.05 Price with VAT: £205.26
    HONEYWELL RL-PID10.6

    HONEYWELL

    BW TECHNOLOGIES

    RL-PID10.6

    REPLACEMENT PID LAMP, (10.6 EV) FOR PID SENSOR (SR-Q07) - NOTE: 1 YEAR WARRANTY.
    £233.05 Price with VAT: £279.66 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 SR-B04

    HONEYWELL

    BW TECHNOLOGIES

    SR-B04

    REPLACEMENT CARBON DIOXIDE (CO2) IR SENSOR
    £1,046.48 Price with VAT: £1,255.78 Buy Surplus As Low As £628.19 Price with VAT: £753.83
    £628.19 Price with VAT: £753.83
    Repair Yours £522.12 Price with VAT: £626.55
    HONEYWELL SR-DUMM1

    HONEYWELL

    BW TECHNOLOGIES

    SR-DUMM1

    DUMMY SENSOR FOR 3-PIN O2 OR 3-PIN TWINTOX LOCATIONS
    £44.07 Price with VAT: £52.88 Buy Surplus As Low As £26.14 Price with VAT: £31.37
    £26.14 Price with VAT: £31.37
    Repair Yours Contact Us
    HONEYWELL SR-DUMM2

    HONEYWELL

    BW TECHNOLOGIES

    SR-DUMM2

    DUMMY SENSOR FOR COMBUSTIBLE (LEL) LOCATION
    £44.07 Price with VAT: £52.88 Buy Surplus As Low As £26.14 Price with VAT: £31.37
    £26.14 Price with VAT: £31.37
    Repair Yours Contact Us
    HONEYWELL SR-DUMM3

    HONEYWELL

    BW TECHNOLOGIES

    SR-DUMM3

    DUMMY SENSOR FOR PID LOCATION
    £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 SR-M-MC

    HONEYWELL

    BW TECHNOLOGIES

    SR-M-MC

    REPLACEMENT MICROCEL CARBON MONOXIDE (CO) SENSOR
    £213.63 Price with VAT: £256.35 Buy Surplus As Low As £128.48 Price with VAT: £154.17
    £128.48 Price with VAT: £154.17
    HONEYWELL SR-N04

    HONEYWELL

    BW TECHNOLOGIES

    SR-N04

    REPLACEMENT NITRIC OXIDE (NO) SENSOR
    £434.73 Price with VAT: £521.67 Buy Surplus As Low As £260.69 Price with VAT: £312.82
    £260.69 Price with VAT: £312.82
    Repair Yours £216.62 Price with VAT: £259.94
    HONEYWELL SR-P04

    HONEYWELL

    BW TECHNOLOGIES

    SR-P04

    REPLACEMENT PHOSPHINE (PH3) SENSOR
    £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 SR-W04-UF

    HONEYWELL

    BW TECHNOLOGIES

    SR-W04-UF

    REPLACEMENT COMBUSTIBLE SENSOR WITHOUT HEAVY DUTY SILICONE FILTER*
    £237.53 Price with VAT: £285.04 Buy Surplus As Low As £142.67 Price with VAT: £171.20
    £142.67 Price with VAT: £171.20
    Repair Yours £150.00 Price with VAT: £180.00
    HONEYWELL SR-W-MC-DUM

    HONEYWELL

    BW TECHNOLOGIES

    SR-W-MC-DUM

    DUMMY SENSOR FOR COMBUSTIBLE (LEL) SENSOR LOCATION
    £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 SR-W-MP75C

    HONEYWELL

    BW TECHNOLOGIES

    SR-W-MP75C

    MICROPEL COMBUSTIBLE (LEL) SENSOR, REPLACEMENT
    £210.54 Price with VAT: £252.65 Buy Surplus As Low As £126.91 Price with VAT: £152.29
    £126.91 Price with VAT: £152.29
    Repair Yours £200.00 Price with VAT: £240.00
    HONEYWELL SR-X10-C1

    HONEYWELL

    BW TECHNOLOGIES

    SR-X10-C1

    REPLACEMENT OXYGEN (O2) SENSOR
    Buy Surplus As Low As £123.24 Price with VAT: £147.89
    £123.24 Price with VAT: £147.89
    Repair Yours £200.00 Price with VAT: £240.00
    HONEYWELL M5IR-XWBY-R-D-D-Y-N-00

    HONEYWELL

    BW TECHNOLOGIES

    M5IR-XWBY-R-D-D-Y-N-00

    GASALERTMICRO 5 IR DETECTOR, CO2 (IR), % LEL, O2, H2S, CO - LITHIUM POLYMER BATTERY - YELLOW HOUSING
    £2,092.97 Price with VAT: £2,511.56 Buy Surplus As Low As £1,256.38 Price with VAT: £1,507.65
    £1,256.38 Price with VAT: £1,507.65
    Repair Yours £1,042.75 Price with VAT: £1,251.30
    HONEYWELL M5-XW0Y-A-P-D-Y-N-00

    HONEYWELL

    BW TECHNOLOGIES

    M5-XW0Y-A-P-D-Y-N-00

    GASALERTMICRO 5 DETECTOR, % LEL, O2, H2S, CO - ALKALINE BATTERIES AND PUMP - YELLOW HOUSING
    £1,201.85 Price with VAT: £1,442.22 Buy Surplus As Low As £721.56 Price with VAT: £865.87
    £721.56 Price with VAT: £865.87
    Repair Yours £599.06 Price with VAT: £718.87
    HONEYWELL SR-X10

    HONEYWELL

    BW TECHNOLOGIES

    SR-X10

    REPLACEMENT OXYGEN (O2) SENSOR (FOR USE WITH GAXT-X-DL AND GAXT-X-DL-B MODELS)
    Buy Surplus As Low As £125.49 Price with VAT: £150.59
    £125.49 Price with VAT: £150.59
    Repair Yours £150.00 Price with VAT: £180.00
    HONEYWELL PS-RC10

    HONEYWELL

    BW TECHNOLOGIES

    PS-RC10

    REPLACEMENT CHLORINE (CL2) SENSOR - NOTE: 1 YEAR WARRANTY.
    £372.73 Price with VAT: £447.28 Buy Surplus As Low As £223.34 Price with VAT: £268.01
    £223.34 Price with VAT: £268.01
    Repair Yours £186.74 Price with VAT: £224.09
    HONEYWELL PS-RZ10

    HONEYWELL

    BW TECHNOLOGIES

    PS-RZ10

    REPLACEMENT HYDROGEN CYANIDE (HCN) SENSOR
    £372.73 Price with VAT: £447.28 Buy Surplus As Low As £223.34 Price with VAT: £268.01
    £223.34 Price with VAT: £268.01
    Repair Yours £186.74 Price with VAT: £224.09
    HONEYWELL SR-A04

    HONEYWELL

    BW TECHNOLOGIES

    SR-A04

    REPLACEMENT AMMONIA (NH3) SENSOR - NOTE: 1 YEAR WARRANTY.
    £465.35 Price with VAT: £558.42 Buy Surplus As Low As £279.36 Price with VAT: £335.23
    £279.36 Price with VAT: £335.23
    Repair Yours £232.30 Price with VAT: £278.76
    HONEYWELL SR-A204

    HONEYWELL

    BW TECHNOLOGIES

    SR-A204

    SENSOR, EXTENDED RANGE, REPLACEMENT AMMONIA (NH3) SENSOR, FOR GASALERT EXTREME AND GASALERTMICRO 5 SERIES
    £806.71 Price with VAT: £968.05 Buy Surplus As Low As £484.03 Price with VAT: £580.83
    £484.03 Price with VAT: £580.83
    HONEYWELL SR-E04

    HONEYWELL

    BW TECHNOLOGIES

    SR-E04

    REPLACEMENT ETHYLENE OXIDE (ETO) SENSOR- NOTE: 1 YEAR WARRANTY.
    £318.20 Price with VAT: £381.84 Buy Surplus As Low As £191.22 Price with VAT: £229.46
    £191.22 Price with VAT: £229.46
    Repair Yours £159.10 Price with VAT: £190.92
    HONEYWELL SR-G04

    HONEYWELL

    BW TECHNOLOGIES

    SR-G04

    REPLACEMENT OZONE (O3) SENSOR - NOTE: 1 YEAR WARRANTY.
    £558.72 Price with VAT: £670.47 Buy Surplus As Low As £335.38 Price with VAT: £402.46
    £335.38 Price with VAT: £402.46
    Repair Yours £278.61 Price with VAT: £334.34
    HONEYWELL SR-H04-SC

    HONEYWELL

    BW TECHNOLOGIES

    SR-H04-SC

    REPLACEMENT HYDROGEN SULFIDE (H2S) SENSOR
    £154.62 Price with VAT: £185.54 Buy Surplus As Low As £93.37 Price with VAT: £112.04
    £93.37 Price with VAT: £112.04
    Repair Yours £150.00 Price with VAT: £180.00
    HONEYWELL SR-H-MC

    HONEYWELL

    BW TECHNOLOGIES

    SR-H-MC

    H2S SENSOR REPLACEMENT, 3-POINT TERMINAL, 0-200 PPM MEASURING RANGE
    £215.12 Price with VAT: £258.15 Buy Surplus As Low As £129.22 Price with VAT: £155.07
    £129.22 Price with VAT: £155.07
    HONEYWELL SR-TOX-MC-DUM

    HONEYWELL

    BW TECHNOLOGIES

    SR-TOX-MC-DUM

    DUMMY SENSOR FOR TOXIC SENSOR LOCATIONS
    £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 SR-V04

    HONEYWELL

    BW TECHNOLOGIES

    SR-V04

    REPLACEMENT CHLORINE DIOXIDE (CLO2) SENSOR - NOTE: 1 YEAR WARRANTY.
    £342.58 Price with VAT: £411.10 Buy Surplus As Low As £206.13 Price with VAT: £247.36
    £206.13 Price with VAT: £247.36
    Repair Yours £200.00 Price with VAT: £240.00
    HONEYWELL SR-W04

    HONEYWELL

    BW TECHNOLOGIES

    SR-W04

    REPLACEMENT COMBUSTIBLE SENSOR WITH HEAVY DUTY SILICONE FILTER*
    £214.38 Price with VAT: £257.25 Buy Surplus As Low As £128.48 Price with VAT: £154.17
    £128.48 Price with VAT: £154.17
    Repair Yours £150.00 Price with VAT: £180.00
    HONEYWELL GAXT-SS

    HONEYWELL

    BW TECHNOLOGIES

    GAXT-SS

    REPLACEMENT SENSOR SCREENS WITH GASKET, KIT OF 10
    £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 M5PID-CLN-K1

    HONEYWELL

    BW TECHNOLOGIES

    M5PID-CLN-K1

    CLEANING KIT FOR PID SENSOR (FOR LAMP ONLY)
    £44.07 Price with VAT: £52.88 Buy Surplus As Low As £26.14 Price with VAT: £31.37
    £26.14 Price with VAT: £31.37
    Repair Yours Contact Us
    HONEYWELL M5-XW0Y-R-P-D-B-N-00

    HONEYWELL

    BW TECHNOLOGIES

    M5-XW0Y-R-P-D-B-N-00

    GASALERTMICRO 5 DETECTOR, % LEL, O2, H2S, CO - LITHIUM POLYMER BATTERY AND PUMP - BLACK HOUSING
    £2,077.48 Price with VAT: £2,492.98 Buy Surplus As Low As £1,247.08 Price with VAT: £1,496.50
    £1,247.08 Price with VAT: £1,496.50
    Repair Yours £1,086.82 Price with VAT: £1,304.18
    HONEYWELL M5-XWAY-R-D-D-B-N-00

    HONEYWELL

    BW TECHNOLOGIES

    M5-XWAY-R-D-D-B-N-00

    GASALERTMICRO 5 DETECTOR, % LEL, O2, H2S, CO, NH3 - LITHIUM POLYMER BATTERY - BLACK HOUSING
    £1,628.36 Price with VAT: £1,954.03 Buy Surplus As Low As £977.02 Price with VAT: £1,172.42
    £977.02 Price with VAT: £1,172.42
    Repair Yours £811.19 Price with VAT: £973.43
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