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    Sensors & Switches / PH Electrode

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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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    SENSOREX S660CD

    SENSOREX

    S660CD

    ELECTRODE, IN-LINE FLAT SURFACE, PH SENSOR, CPVC
    ✓ IN STOCK!
    £253.91 Price with VAT: £304.69 Buy Surplus As Low As £138.29 Price with VAT: £165.95
    £138.29 Price with VAT: £165.95
    SENSOREX S651CD

    SENSOREX

    S651CD

    REPLACEMENT CARTRIDGE, SUBMERSIBLE FLAT GLASS. CPVC BODY WITH MOLDED PROTECTIVE BUMPER, HIGH TEMP ACRYLAMIDE REFERENCE GEL.
    ✓ IN STOCK!
    £223.40 Price with VAT: £268.08 Buy Surplus As Low As £131.96 Price with VAT: £158.35
    £131.96 Price with VAT: £158.35
    SENSOREX S650CD

    SENSOREX

    S650CD

    SELF CLEANING ELECTRODE, PH ELECTRODE 0-14PH, 0-80C, BNR, FLAT, AG/AGCL, CPVC
    ✓ IN STOCK!
    £277.23 Price with VAT: £332.68 Buy Surplus As Low As £154.04 Price with VAT: £184.85
    £154.04 Price with VAT: £184.85
    SENSOREX S8075CD

    SENSOREX

    S8075CD

    HIGH PERFORMANCE PH ELECTRODE CARTRIDGE, WITH RYTON BODY.FOR NON-TEMPERATURE COMPENSATED, IN-LINE MEASUREMENT, INTEGRAL 3/4 INCH MNPT, PROCESS CONNECTION.
    ✓ IN STOCK!
    £259.46 Price with VAT: £311.36 Buy Surplus As Low As £148.87 Price with VAT: £178.64
    £148.87 Price with VAT: £178.64
    SENSOREX S653

    SENSOREX

    S653

    SUBMERSIBLE ELECTRODE, WATERPROOF CABLE ASSEMBLY, PH OR ORP (REDOX), 0 TO 80C, CPVC, BNC, 25FT
    £138.55 Price with VAT: £166.26 Buy Surplus As Low As £81.67 Price with VAT: £98.00
    £81.67 Price with VAT: £98.00
    SENSOREX S656CD-ORP

    SENSOREX

    S656CD-ORP

    FLAT GLASS CPVC BODY WITH MOLDED BUMPERS FOR USE WITH INSERTION ASSEMBLY
    £303.03 Price with VAT: £363.64 Buy Surplus As Low As £182.12 Price with VAT: £218.54
    £182.12 Price with VAT: £218.54
    SENSOREX S645CD

    SENSOREX

    S645CD

    FLAT GLASS CPVC BODY FOR SIDE STREAM TEE - FC60 SERIES
    £256.93 Price with VAT: £308.32 Buy Surplus As Low As £154.16 Price with VAT: £184.99
    £154.16 Price with VAT: £184.99
    SENSOREX S656KD

    SENSOREX

    S656KD

    PH ELECTRODE, WITH BNC CONNECTOR, KYNAR BODY FLAT GLASS COMBINATION
    £436.79 Price with VAT: £524.14 Buy Surplus As Low As £262.22 Price with VAT: £314.67
    £262.22 Price with VAT: £314.67
    SENSOREX S660CD-ORP

    SENSOREX

    S660CD-ORP

    CPVC BODY FOR IN-LINE APPLICATION
    £295.47 Price with VAT: £354.57 Buy Surplus As Low As £177.59 Price with VAT: £213.10
    £177.59 Price with VAT: £213.10
    SENSOREX S662CD-ORP

    SENSOREX

    S662CD-ORP

    FLAT GLASS CPVC BODY FOR IN-LINE 1-1/2 TO 2 INCH PIPE
    £395.98 Price with VAT: £475.18 Buy Surplus As Low As £238.04 Price with VAT: £285.65
    £238.04 Price with VAT: £285.65
    SENSOREX S675

    SENSOREX

    S675

    ADJUSTABLE INSERTION WITH BNC CONNECTORS.SPECIFY S656CD ELECTRODE OR EQUIVALENT, AND CAP/CABLE ASSEMBLY., CPVC 12 INCH
    £460.21 Price with VAT: £552.26 Buy Surplus As Low As £276.58 Price with VAT: £331.90
    £276.58 Price with VAT: £331.90
    SENSOREX S675K

    SENSOREX

    S675K

    PVDF 12 INCH ADJUSTABLE INSERTION WITH BNC CONNECTORS.SPECIFY S656KD ELECTRODE OR EQUIVALENT, AND CAP/CABLE ASSEMBLY.
    £715.63 Price with VAT: £858.76 Buy Surplus As Low As £429.99 Price with VAT: £515.98
    £429.99 Price with VAT: £515.98
    SENSOREX S676

    SENSOREX

    S676

    CPVC 18 INCH ADJUSTABLE INSERTION WITH BNC CONNECTORS.SPECIFY S655CD ELECTRODE OR EQUIVALENT, AND CAP/CABLE ASSEMBLY.
    £498.75 Price with VAT: £598.50 Buy Surplus As Low As £299.25 Price with VAT: £359.10
    £299.25 Price with VAT: £359.10
    SENSOREX SG224CD

    SENSOREX

    SG224CD

    12 MM DIAMETER GLASS BODY ELECTRODE WITH DOUBLE JUNCTION, DIN 13.5 CAP/CONNECTOR AND 13.5 MM THREADS
    £183.63 Price with VAT: £220.36 Buy Surplus As Low As £110.33 Price with VAT: £132.40
    £110.33 Price with VAT: £132.40
    SENSOREX DA660CD

    SENSOREX

    DA660CD

    PH ELECTRODE, FLAT GLASS COMBINATION ELECTRODE, WITH BUILT-IN GROUND LOOP INTERRUPT CIRCUIT, AND BATTERY-POWERED PREAMP, RANGE: 0 - 14 PH, MIN. TEMPERATURE: 0C / 32F, MAX TEMPERATURE/PRESSUR ...
    £485.15 Price with VAT: £582.18 Buy Surplus As Low As £291.69 Price with VAT: £350.03
    £291.69 Price with VAT: £350.03
    SENSOREX S272CD/10/BNC

    SENSOREX

    S272CD/10/BNC

    PPS SENSOR BODY, FLAT PH GLASS,10 FT CABLE
    £232.00 Price with VAT: £278.39 Buy Surplus As Low As £139.80 Price with VAT: £167.76
    £139.80 Price with VAT: £167.76
    SENSOREX S272CDTC/P1K/10/TL/TL

    SENSOREX

    S272CDTC/P1K/10/TL/TL

    PPS SENSOR BODY, FLAT PH GLASS, 3/4 INCH MNPT MOUNTING CONNECTION, INCLUDES 1000 OHM PT RTD TEMP COMP, 10 FT CABLE WITH TINNED LEADS
    £273.56 Price with VAT: £328.27 Buy Surplus As Low As £164.74 Price with VAT: £197.69
    £164.74 Price with VAT: £197.69
    SENSOREX S645CD-ORP

    SENSOREX

    S645CD-ORP

    FLAT GLASS CPVC BODY FOR BYPASS FLOW CELL
    £340.06 Price with VAT: £408.07 Buy Surplus As Low As £204.04 Price with VAT: £244.84
    £204.04 Price with VAT: £244.84
    SENSOREX S653-25

    SENSOREX

    S653-25

    SUBMERSIBLE CAP W 25FT CABLE USE W REDOX OR ELEC
    £38.54 Price with VAT: £46.25 Buy Surplus As Low As £23.43 Price with VAT: £28.11
    £23.43 Price with VAT: £28.11
    SENSOREX S653-100

    SENSOREX

    S653-100

    SUBMERSIBLE CAP ASSEMBLY W 100 FT CABLE
    £136.02 Price with VAT: £163.23 Buy Surplus As Low As £68.01 Price with VAT: £81.61
    £68.01 Price with VAT: £81.61
    SENSOREX S651KD

    SENSOREX

    S651KD

    PH ELECTRODE CARTRIDGE
    £441.32 Price with VAT: £529.58 Buy Surplus As Low As £265.25 Price with VAT: £318.29
    £265.25 Price with VAT: £318.29
    SENSOREX S8000CDHF

    SENSOREX

    S8000CDHF

    PH ELECTRODE, MEASUREMENT RANGE: 0 - 12 PH, BODY MATERIAL: RYTON PPS, LENGTH: 120.9 MM, TIP SHAPE: FLAT, DIAMETER: 27.43 MM
    £280.36 Price with VAT: £336.43 Buy Surplus As Low As £168.52 Price with VAT: £202.22
    £168.52 Price with VAT: £202.22
    SENSOREX S8075CD-ORP

    SENSOREX

    S8075CD-ORP

    FLAT SURFACE ORP ELECRODE CARTRIDGE S8000 SERIES, RYTON BODY, DOUBLE JUNCTION REFERENCE, INTEGRATED 3/4” NPT THREADS
    £288.77 Price with VAT: £346.52 Buy Surplus As Low As £170.20 Price with VAT: £204.24
    £170.20 Price with VAT: £204.24
    SENSOREX S450CDHF

    SENSOREX

    S450CDHF

    PH ELECTRODE, DOUBLE-JUNCTION, EPOXY BODY, 12 MM DIA, 150 MM L, HF RESISTANT BULB
    £205.55 Price with VAT: £246.66 Buy Surplus As Low As £123.93 Price with VAT: £148.72
    £123.93 Price with VAT: £148.72
    SENSOREX S8075CDHF

    SENSOREX

    S8075CDHF

    FLAT SURFACE PH ELECRODE CARTRIDGE S8000 SERIES, HF RESISTANT, RYTON BODY, DOUBLE JUNCTION REFERENCE, INTEGRATED 3/4” NPT THREADS
    £280.36 Price with VAT: £336.43 Buy Surplus As Low As £168.52 Price with VAT: £202.22
    £168.52 Price with VAT: £202.22
    SENSOREX SD7420CD

    SENSOREX

    SD7420CD

    DIFFERENTIAL PH ELECTRODE, DOUBLE-JUNCTION, 4-20MA OUTPUT, 20FT, TL
    £1,042.85 Price with VAT: £1,251.42 Buy Surplus As Low As £625.71 Price with VAT: £750.85
    £625.71 Price with VAT: £750.85
    SENSOREX S217G

    SENSOREX

    S217G

    PH ELECTRODE KIT W/L&N SCREW CAP
    £210.84 Price with VAT: £253.00 Buy Surplus As Low As £126.96 Price with VAT: £152.35
    £126.96 Price with VAT: £152.35
    SENSOREX S218RD

    SENSOREX

    S218RD

    PROCESS ELECTRODE REFERENCE SPADE LUG W/6IN. CABLE
    £182.88 Price with VAT: £219.45 Buy Surplus As Low As £110.33 Price with VAT: £132.40
    £110.33 Price with VAT: £132.40
    SENSOREX S661CD

    SENSOREX

    S661CD

    FLAT GLASS CPVC BODY FOR IN-LINE 1 INCH PIPE
    £301.52 Price with VAT: £361.82 Buy Surplus As Low As £181.36 Price with VAT: £217.64
    £181.36 Price with VAT: £217.64
    SENSOREX S661CD-ORP

    SENSOREX

    S661CD-ORP

    FLAT GLASS CPVC ORP ELECTRODE CARTRIDGE FOR IN-LINE INSTALLATION IN 1 INCH PIPE.SPECIFY FC67P MOUNTING GLAND, AND CHOOSE CABLE ASSEMBLY SEPARATELY
    £355.17 Price with VAT: £426.21 Buy Surplus As Low As £213.10 Price with VAT: £255.72
    £213.10 Price with VAT: £255.72
    SENSOREX S662CDHF

    SENSOREX

    S662CDHF

    HF GLASS CPVC BODY FOR IN-LINE 2 INCH PIPE.
    £374.06 Price with VAT: £448.88 Buy Surplus As Low As £224.44 Price with VAT: £269.33
    £224.44 Price with VAT: £269.33
    SENSOREX S677

    SENSOREX

    S677

    CPVC 24 INCH ADJUSTABLE INSERTION WITH BNC CONNECTORS.SPECIFY S655CD ELECTRODE OR EQUIVALENT, AND CAP/CABLE ASSEMBLY.
    £542.58 Price with VAT: £651.10 Buy Surplus As Low As £325.70 Price with VAT: £390.84
    £325.70 Price with VAT: £390.84
    SENSOREX S8000CD

    SENSOREX

    S8000CD

    PH ELECTRODE, HIGH PERFORMANCE, CARTRIDGE WITH RYTON BODY, 0 - 14 PH, 0 DEGREES TO 100 DEGREES C
    £269.78 Price with VAT: £323.74 Buy Surplus As Low As £162.47 Price with VAT: £194.97
    £162.47 Price with VAT: £194.97
    SENSOREX S8000CD-ORP

    SENSOREX

    S8000CD-ORP

    FLAT SURFACE ORP ELECRODE CARTRIDGE S8000 SERIES, RYTON BODY, DOUBLE JUNCTION REFERENCE
    £300.76 Price with VAT: £360.92 Buy Surplus As Low As £180.61 Price with VAT: £216.73
    £180.61 Price with VAT: £216.73
    SENSOREX SG300C

    SENSOREX

    SG300C

    SENOREX LAB ELECTRODE W/ BNC CONNECTION
    £230.48 Price with VAT: £276.58 Buy Surplus As Low As £138.29 Price with VAT: £165.95
    £138.29 Price with VAT: £165.95
    SENSOREX S200C/10/BNC

    SENSOREX

    S200C/10/BNC

    PH ELECTRODE WITH SINGLE JUNCTION IN AMBER EPOXY BODY, BLUE TOP CAP (6”L X ½”OD), 10FT CABLE WITH BNC CONNECTOR
    £115.62 Price with VAT: £138.74 Buy Surplus As Low As £69.52 Price with VAT: £83.43
    £69.52 Price with VAT: £83.43
    SENSOREX S200C/BNC

    SENSOREX

    S200C/BNC

    EPOXY BODY COMBINATION ELECTRODE WITH 30 INCH CABLE AND BNC CONNECTOR
    £102.77 Price with VAT: £123.33 Buy Surplus As Low As £61.97 Price with VAT: £74.36
    £61.97 Price with VAT: £74.36
    SENSOREX S269CD

    SENSOREX

    S269CD

    COMB PH ELECTRODE, 10FT, RYTON BODY, FLAT PH, 3/4" MALE NPT EACH END
    £225.19 Price with VAT: £270.23 Buy Surplus As Low As £135.27 Price with VAT: £162.32
    £135.27 Price with VAT: £162.32
    SENSOREX S420C-ORP/BTD

    SENSOREX

    S420C-ORP/BTD

    COMB ORP ELECTRODE - CPVC, 30 INCH CABLE WITH BOOTED BNC CONNECTOR. STRANTROL EQUIVALENT.
    £498.00 Price with VAT: £597.60 Buy Surplus As Low As £299.25 Price with VAT: £359.10
    £299.25 Price with VAT: £359.10
    SENSOREX S450CD/BNC

    SENSOREX

    S450CD/BNC

    FLAT SURFACE LAB ELECTRODE DOUBLE JUNCTION BNC CONNECTOR
    £174.56 Price with VAT: £209.48 Buy Surplus As Low As £105.04 Price with VAT: £126.05
    £105.04 Price with VAT: £126.05
    SENSOREX S651CDHF

    SENSOREX

    S651CDHF

    H SENSOR, FLAT, CPVC, HT, HF RESISTANT, PROCESS
    £294.60 Price with VAT: £353.52 Buy Surplus As Low As £167.15 Price with VAT: £200.58
    £167.15 Price with VAT: £200.58
    SENSOREX SD7000CD

    SENSOREX

    SD7000CD

    DIFFERENTIAL PH SENSOR WITH REPLACEABLE SALT BRIDGE, 20FT CABLE, TINNED LEADS, 1.5 NPT MOUNTING
    £883.40 Price with VAT: £1,060.08 Buy Surplus As Low As £530.49 Price with VAT: £636.59
    £530.49 Price with VAT: £636.59
    SENSOREX S653TC-LN7-10FT

    SENSOREX

    S653TC-LN7-10FT

    DISCONTINUED BY MANUFACTURER, SUBMERSIBLE CAP AND CABLE WITH TEMPERATURE COMPENSATION
    Buy Surplus As Low As £43.24 Price with VAT: £51.89
    £43.24 Price with VAT: £51.89
    SENSOREX PH1600

    SENSOREX

    PH1600

    LABORATORY PH ELECTRODE
    £93.71 Price with VAT: £112.45 Buy Surplus As Low As £56.68 Price with VAT: £68.01
    £56.68 Price with VAT: £68.01
    SENSOREX PM1000

    SENSOREX

    PM1000

    SENSOLAB BENCHTOP, PH/ORP METER
    £572.05 Price with VAT: £686.47 Buy Surplus As Low As £343.84 Price with VAT: £412.60
    £343.84 Price with VAT: £412.60
    SENSOREX SG300CD

    SENSOREX

    SG300CD

    PH ELECTRODE, GLASS BODY, DOUBLE JUNCTION
    £247.11 Price with VAT: £296.53 Buy Surplus As Low As £148.87 Price with VAT: £178.64
    £148.87 Price with VAT: £178.64
    SENSOREX DA661CDHF

    SENSOREX

    DA661CDHF

    DIFF AMP PH/HF ELECTRODE
    £556.94 Price with VAT: £668.33 Buy Surplus As Low As £334.77 Price with VAT: £401.72
    £334.77 Price with VAT: £401.72
    SENSOREX DA662CDHF

    SENSOREX

    DA662CDHF

    DIFF AMP PH/HF ELECTRODE
    £599.26 Price with VAT: £719.11 Buy Surplus As Low As £359.71 Price with VAT: £431.65
    £359.71 Price with VAT: £431.65
    SENSOREX DA660CDHF

    SENSOREX

    DA660CDHF

    PH ELECTRODE, DOUBLE-JUNCTION, HF RESISTANT GLASS
    £516.89 Price with VAT: £620.27 Buy Surplus As Low As £310.59 Price with VAT: £372.70
    £310.59 Price with VAT: £372.70
    SENSOREX GT260

    SENSOREX

    GT260

    GLASS BODY HI-TEMP PH/ATC SENSOR, DJ, VARIOPIN CONNECTOR, PT100 TEMP COMP
    £255.42 Price with VAT: £306.51 Buy Surplus As Low As £153.40 Price with VAT: £184.09
    £153.40 Price with VAT: £184.09
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