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    Sensors & Switches / PH/ORP Transmitter

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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.

    Filter Results
    Results 101-150 of 455.
    INVENSYS 871PH-4A3B-3

    INVENSYS

    FOXBORO

    871PH-4A3B-3

    DISCONTINUED BY MANUFACTURER, SENSOR, PH/ORP
    ✓ IN STOCK!
    Buy Surplus As Low As £1,599.40 Price with VAT: £1,919.28
    £1,599.40 Price with VAT: £1,919.28
    ENDRESS & HAUSER CPM253-PS1015

    ENDRESS & HAUSER

    CPM253-PS1015

    PH/ORP TRANSMITTER, LIQUISYS CPM253, 4 X RELAY, 4-20 MA, 230 VAC POWER SUPPLY, ONE CHANNEL, PH (GLASS) SENSOR INPUT, HART/PROFIBUS, 4-WIRE TRANSMITTER, PC/ABS-HOUSING
    ✓ IN STOCK!
    £4,174.20 Price with VAT: £5,009.04 Buy Surplus As Low As £2,103.80 Price with VAT: £2,524.56
    £2,103.80 Price with VAT: £2,524.56
    Repair Yours £1,746.15 Price with VAT: £2,095.38
    METTLER TOLEDO PT4805-DXK-S8/225

    METTLER TOLEDO

    PT4805-DXK-S8/225

    DISCONTINUED BY MANUFACTURER, PH COMBINATION ELECTRODE, LOW-MAINTENANCE GEL FILLED PROBE FOR CHEMICAL APPLICATIONS
    ✓ IN STOCK!
    Buy Surplus As Low As £527.24 Price with VAT: £632.69
    £527.24 Price with VAT: £632.69
    EMERSON 0389-01-10-50

    EMERSON

    0389-01-10-50

    PH/ORP SENSOR, INTEGRAL PREAMPLIFIER, 25 FT CABLE, PH GENERAL PURPOSE LOW RESISTIVITY GLASS
    ✓ IN STOCK!
    £712.33 Price with VAT: £854.80 Buy Surplus As Low As £483.45 Price with VAT: £580.14
    £483.45 Price with VAT: £580.14
    INVENSYS 871PH-3F1A-T

    INVENSYS

    FOXBORO

    871PH-3F1A-T

    PH / ORP SENSOR, RUGGED, EASY TO MAINTAIN, REBUILDABLE DEVICE
    ✓ IN STOCK!
    £1,853.40 Price with VAT: £2,224.07 Buy Surplus As Low As £1,048.85 Price with VAT: £1,258.63
    £1,048.85 Price with VAT: £1,258.63
    YOKOGAWA PH402G-E-1-E/Q/U

    YOKOGAWA

    PH402G-E-1-E/Q/U

    DISCONTINUED BY MANUFACTURER, CONVERTER, FOR PH AND REDOX (ORP), MODEL PH402G, 110-120 VAC, 50/60 HZ, 10VA, ENGLISH, PANEL MOUNTING
    ✓ IN STOCK!
    Buy Surplus As Low As £1,193.55 Price with VAT: £1,432.26
    £1,193.55 Price with VAT: £1,432.26
    Repair Yours £998.25 Price with VAT: £1,197.90
    ENDRESS & HAUSER CM42-LAA510EAE00

    ENDRESS & HAUSER

    CM42-LAA510EAE00

    PH/ORP TRANSMITTER, LIQUILINE SERIES, 1 CHANNEL, 4-20 MA, DIGITAL SENSOR, INDUCTIVE CONDUCTIVITY, PROFIBUS PA OUTPUT, STAINLESS STEEL HOUSING, M20 X 1.5 GLAND CABLE ENTRY, IP66/67
    ✓ IN STOCK!
    £4,661.00 Price with VAT: £5,593.20 Buy Surplus As Low As £2,769.30 Price with VAT: £3,323.16
    £2,769.30 Price with VAT: £3,323.16
    Repair Yours £2,322.00 Price with VAT: £2,786.40
    INGOLD 1220

    INGOLD

    1220

    DISCONTINUED BY MANUFACTURER, PH TRANSMITTER, VMAX 40VDC, 301MA, CI 0.02UF
    ✓ IN STOCK!
    Buy Surplus As Low As £178.39 Price with VAT: £214.07
    £178.39 Price with VAT: £214.07
    ENDRESS & HAUSER CM42-PAA100EAD00

    ENDRESS & HAUSER

    CM42-PAA100EAD00

    DISCONTINUED BY MANUFACTURER, PH/ORP TRANSMITTER, PH: 2-16, ORP: -2000/2000MV, TEMP: -35/250C, OUTPUT1: 4-20/22MA HART, OUTPUT2: 4-20/22MA, 12.5-30VDC, 750MW (MAX), 2 X M20 CABLE GLANDS, 2 X ...
    ✓ IN STOCK!
    Buy Surplus As Low As £1,527.70 Price with VAT: £1,833.24
    £1,527.70 Price with VAT: £1,833.24
    ENDRESS & HAUSER CPM223-PS1105

    ENDRESS & HAUSER

    CPM223-PS1105

    DISCONTINUED BY MANUFACTURER, TRANSMITTER, PH/ORP, 2-LINE DISPLAY, -50 TO 150 DEGREES, CELSIUS, 115 VAC, 50/60 HZ, PANEL HOUSING
    ✓ IN STOCK!
    Buy Surplus As Low As £423.54 Price with VAT: £508.25
    £423.54 Price with VAT: £508.25
    Repair Yours £369.12 Price with VAT: £442.94
    VEOLIA PH-RX-CHLORINE METER

    VEOLIA

    PH-RX-CHLORINE METER

    DISCONTINUED BY MANUFACTURER, PH/ORP TRANSMITTER, 115-230VAC, 50/60HZ, 7W, 4-20MA, 500OHM, 0-100000PPMCI2
    ✓ IN STOCK!
    Buy Surplus As Low As £525.18 Price with VAT: £630.21
    £525.18 Price with VAT: £630.21
    Repair Yours £409.74 Price with VAT: £491.69
    HANNA INSTRUMENTS HI8510E420

    HANNA INSTRUMENTS

    HI8510E420

    DISCONTINUED BY MANUFACTURER, PH/ORP INDICATOR AND CONTROLLER, 4-20 MA, 200 MA FUSE, ACCEPTS INPUT DIRECT FROM PH/ORP ELECTRODE, OFFSET AND SLOPE CALIBRATIONS, FUSE HOLDER, POWER SUPPLY, REC ...
    ✓ IN STOCK!
    Buy Surplus As Low As £179.68 Price with VAT: £215.62
    £179.68 Price with VAT: £215.62
    Repair Yours £156.60 Price with VAT: £187.92
    EMERSON 0385-02-07-11

    EMERSON

    FISHER ROSEMOUNT

    0385-02-07-11

    DISCONTINUED BY MANUFACTURER, PH/ORP SENSOR, 100C MAX TEMP, 100 PSI MAX
    ✓ IN STOCK!
    Buy Surplus As Low As £364.71 Price with VAT: £437.65
    £364.71 Price with VAT: £437.65
    EMERSON 3300HT-10-31

    EMERSON

    FISHER ROSEMOUNT

    3300HT-10-31

    DISCONTINUED BY MANUFACTURER, ANALYTICAL PH SENSOR, MEASURING ELECTRODE: GENERAL PURPOSE HIGH PERFORMANCE PH GLASS (0-14PH), O-RING MATERIAL: VITON
    ✓ IN STOCK!
    Buy Surplus As Low As £694.23 Price with VAT: £833.07
    £694.23 Price with VAT: £833.07
    BAILEY TB82PH1000300

    BAILEY

    TB82PH1000300

    DISCONTINUED BY MANUFACTURER, PH TRANSMITTER, TB82, ADVANTAGE SERIES, 4-20MA, 13-42V DC, 4 KEY,
    ✓ IN STOCK!
    Buy Surplus As Low As £151.52 Price with VAT: £181.82
    £151.52 Price with VAT: £181.82
    Repair Yours £150.00 Price with VAT: £180.00
    YOKOGAWA PH200G-P-U-EB/U

    YOKOGAWA

    PH200G-P-U-EB/U

    DISCONTINUED BY MANUFACTURER, PH TRANSMITTER
    ✓ IN STOCK!
    Buy Surplus As Low As £729.42 Price with VAT: £875.30
    £729.42 Price with VAT: £875.30
    ASEA BROWN BOVERI AX460/60001/STD

    ASEA BROWN BOVERI

    AX460/60001/STD

    DISCONTINUED BY MANUFACTURER, ANALYZER, PH/REDOX ANALYZER, WALL MOUNT, 100-240 VAC, 50/60 HZ, 10 WATT MAX
    ✓ IN STOCK!
    Buy Surplus As Low As £1,069.55 Price with VAT: £1,283.46
    £1,069.55 Price with VAT: £1,283.46
    Repair Yours £962.82 Price with VAT: £1,155.38
    EMERSON 396RVP-13-25-55-70

    EMERSON

    ROSEMOUNT ANALYTICAL

    396RVP-13-25-55-70

    DISCONTINUED BY MANUFACTURER, PH/ORP SENSOR, GPLR-PH FLAT GLASS, 36INCH TITANIUM TUBE, PT-100 W/ SMART PREAMPLIFIER
    ✓ IN STOCK!
    Buy Surplus As Low As £1,070.91 Price with VAT: £1,285.09
    £1,070.91 Price with VAT: £1,285.09
    ASEA BROWN BOVERI AP304/12031001

    ASEA BROWN BOVERI

    AP304/12031001

    DISCONTINUED BY MANUFACTURER, ORP SENSOR, TB557 BODY STYLE, NO SENSOR GUARD (FLUSH), 5 TO 100 C, 0 TO 14 PH, CABLE LENGTH: 9 METERS (30 FEET), FLAT GLASS PH FOR IN-LINE, 3K OHMS INTEGRAL TEM ...
    ✓ IN STOCK!
    Buy Surplus As Low As £442.21 Price with VAT: £530.66
    £442.21 Price with VAT: £530.66
    EMERSON 5081-P-HT

    EMERSON

    ROSEMOUNT ANALYTICAL

    5081-P-HT

    DISCONTINUED BY MANUFACTURER, TRANSMITTER, OUTPUT:, 4-20 MA, SUPPLY:, 12.4 VDC MAX
    ✓ IN STOCK!
    Buy Surplus As Low As £3,865.84 Price with VAT: £4,639.00
    £3,865.84 Price with VAT: £4,639.00
    YOKOGAWA PH402G-E-1-E/Q/PMU

    YOKOGAWA

    PH402G-E-1-E/Q/PMU

    DISCONTINUED BY MANUFACTURER, CONVERTER, FOR PH AND REDOX (ORP), MODEL PH402G, 115 VOLTS, 50/60 HZ, 10VA, ENGLISH
    Buy Surplus As Low As £1,318.93 Price with VAT: £1,582.72
    £1,318.93 Price with VAT: £1,582.72
    Repair Yours £1,099.11 Price with VAT: £1,318.93
    ASEA BROWN BOVERI 4630/500AM

    ASEA BROWN BOVERI

    4630/500AM

    PH TRANSMITTER, WALL MOUNT, STANDARD CONFIGURATION,
    £575.86 Price with VAT: £691.03 Buy Surplus As Low As £345.51 Price with VAT: £414.61
    £345.51 Price with VAT: £414.61
    Repair Yours £302.70 Price with VAT: £363.24
    ASEA BROWN BOVERI 4635/500AM

    ASEA BROWN BOVERI

    4635/500AM

    PH TRANSMITTER PANEL MOUNT STANDARD CONFIGURATION
    £707.22 Price with VAT: £848.66 Buy Surplus As Low As £424.48 Price with VAT: £509.38
    £424.48 Price with VAT: £509.38
    Repair Yours £353.99 Price with VAT: £424.79
    YOKOGAWA PH200G-P-UB-U

    YOKOGAWA

    PH200G-P-UB-U

    PH TRANSMITTER
    Buy Surplus As Low As £1,188.39 Price with VAT: £1,426.07
    £1,188.39 Price with VAT: £1,426.07
    Repair Yours £1,039.84 Price with VAT: £1,247.81
    YOKOGAWA PH200G-P-UBU-SCT

    YOKOGAWA

    PH200G-P-UBU-SCT

    PH TRANSMITTER
    Buy Surplus As Low As £1,188.39 Price with VAT: £1,426.07
    £1,188.39 Price with VAT: £1,426.07
    Repair Yours £1,039.84 Price with VAT: £1,247.81
    HONEYWELL 7082-17

    HONEYWELL

    LEEDS & NORTHRUP

    7082-17

    RESISTIVITY ANALYZER 120/240V 50/60HZ
    Buy Surplus As Low As £814.27 Price with VAT: £977.12
    £814.27 Price with VAT: £977.12
    Repair Yours £724.04 Price with VAT: £868.85
    YOKOGAWA PH200G-P-U-E-BUSCT

    YOKOGAWA

    PH200G-P-U-E-BUSCT

    PH TRANSMITTER
    £1,606.97 Price with VAT: £1,928.37 Buy Surplus As Low As £964.18 Price with VAT: £1,157.02
    £964.18 Price with VAT: £1,157.02
    Repair Yours £803.49 Price with VAT: £964.18
    ASEA BROWN BOVERI TBI54301210A

    ASEA BROWN BOVERI

    TBI54301210A

    PH TRANSMITTER
    £546.52 Price with VAT: £655.83 Buy Surplus As Low As £328.22 Price with VAT: £393.86
    £328.22 Price with VAT: £393.86
    Repair Yours £273.64 Price with VAT: £328.37
    PROMINENT FLUID CONTROLS D1CAD1P52000A210E

    PROMINENT FLUID CONTROLS

    D1CAD1P52000A210E

    PH DULCOMETER 115VAC
    £1,084.71 Price with VAT: £1,301.65 Buy Surplus As Low As £651.13 Price with VAT: £781.35
    £651.13 Price with VAT: £781.35
    Repair Yours £546.52 Price with VAT: £655.83
    EMERSON 399-10

    EMERSON

    ROSEMOUNT ANALYTICAL

    399-10

    SENSOR ACCUGLASS PH/ORP
    £313.81 Price with VAT: £376.58 Buy Surplus As Low As £188.74 Price with VAT: £226.49
    £188.74 Price with VAT: £226.49
    Repair Yours £227.40 Price with VAT: £272.88
    EMERSON 396P-01-10-54

    EMERSON

    FISHER ROSEMOUNT

    396P-01-10-54

    DISCONTINUED BY MANUFACTURER, ANALYTICAL PH PROBE, W/CABLE, 0-150 PSIG
    Buy Surplus As Low As £932.35 Price with VAT: £1,118.82
    £932.35 Price with VAT: £1,118.82
    AQUATRAC INSTRUMENTS A261105A

    AQUATRAC INSTRUMENTS

    A261105A

    ORP SENSOR RED EPOXY BODY
    £184.95 Price with VAT: £221.94 Buy Surplus As Low As £111.43 Price with VAT: £133.71
    £111.43 Price with VAT: £133.71
    Repair Yours £227.40 Price with VAT: £272.88
    EMERSON 399-05

    EMERSON

    FISHER ROSEMOUNT

    399-05

    COMBINATION PH/ORP SENSOR MODEL 399 32FT CABLE
    £233.47 Price with VAT: £280.16 Buy Surplus As Low As £140.23 Price with VAT: £168.28
    £140.23 Price with VAT: £168.28
    Repair Yours £227.40 Price with VAT: £272.88
    YOKOGAWA FF20-S33-FNU-C05-SG-T

    YOKOGAWA

    FF20-S33-FNU-C05-SG-T

    PH HOLDER AND SENSOR
    £1,084.71 Price with VAT: £1,301.65 Buy Surplus As Low As £651.13 Price with VAT: £781.35
    £651.13 Price with VAT: £781.35
    Repair Yours £546.52 Price with VAT: £655.83
    BTG 81032754

    BTG

    81032754

    PH SENSOR 336W322
    Buy Surplus As Low As £122.80 Price with VAT: £147.36
    £122.80 Price with VAT: £147.36
    ASEA BROWN BOVERI TB557J2E00F25

    ASEA BROWN BOVERI

    TB557J2E00F25

    PH/ORP SENSOR 100PSI
    Buy Surplus As Low As £327.46 Price with VAT: £392.95
    £327.46 Price with VAT: £392.95
    Repair Yours £272.88 Price with VAT: £327.46
    ASEA BROWN BOVERI TB551J2A00F05

    ASEA BROWN BOVERI

    TB551J2A00F05

    PH/ORP SENSOR 100PSI
    Buy Surplus As Low As £100.06 Price with VAT: £120.07
    £100.06 Price with VAT: £120.07
    ENDRESS & HAUSER CPS41-2BB4ESA

    ENDRESS & HAUSER

    CPS41-2BB4ESA

    PH SENSOR
    £217.55 Price with VAT: £261.06 Buy Surplus As Low As £130.38 Price with VAT: £156.45
    £130.38 Price with VAT: £156.45
    Repair Yours £227.40 Price with VAT: £272.88
    METTLER TOLEDO 1000-97

    METTLER TOLEDO

    1000-97

    PREAMPLIFIER 3M
    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
    GENERAL ELECTRIC EXAPH450GAUUM

    GENERAL ELECTRIC

    EXAPH450GAUUM

    DISCONTINUED BY MANUFACTURER, DISCONTINUED ON 1/1/2017, CURRENT CONVERTER, EXAXT 450 SERIES, 100-240 V AC, 10 WATT, FM VERSION, UNIVERSAL MOUNTING KIT
    Buy Surplus As Low As £1,546.33 Price with VAT: £1,855.60
    £1,546.33 Price with VAT: £1,855.60
    Repair Yours £833.81 Price with VAT: £1,000.57
    WALCHEM WCT400-142-U

    WALCHEM

    WCT400-142-U

    COOLING TOWER CONTROLLER WCT SERIES 4-20MA 120VAC
    £675.38 Price with VAT: £810.46 Buy Surplus As Low As £405.53 Price with VAT: £486.64
    £405.53 Price with VAT: £486.64
    Repair Yours £338.07 Price with VAT: £405.69
    EMERSON 399PH-07

    EMERSON

    ROSEMOUNT ANALYTICAL

    399PH-07

    PH SENSOR DISPOSABLE
    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
    OMEGA ENGINEERING PHTX-22

    OMEGA ENGINEERING

    PHTX-22

    PH TRANSMITTER 10-40VDC 0.3KM
    £84.90 Price with VAT: £101.88 Buy New £84.90 Price with VAT: £101.88
    £50.79 Price with VAT: £60.94
    ASEA BROWN BOVERI TB55622600F05

    ASEA BROWN BOVERI

    BAILEY CONTROLS

    TB55622600F05

    PH SENSOR 100PSI MAX 100DEGREE C
    £97.02 Price with VAT: £116.43 Buy Surplus As Low As £58.37 Price with VAT: £70.04
    £58.37 Price with VAT: £70.04
    ENDRESS & HAUSER PMC133-1GOM2T6Q70

    ENDRESS & HAUSER

    PMC133-1GOM2T6Q70

    PRESSURE TRANSMITTER 11.5/36.5VDC 0/1500PSI 3/4IN
    Buy Surplus As Low As £545.77 Price with VAT: £654.92
    £545.77 Price with VAT: £654.92
    Repair Yours £454.80 Price with VAT: £545.77
    QUANTUM Q45P-PH-2-1-1

    QUANTUM

    Q45P-PH-2-1-1

    PH MONITOR ANALYZER 115VAC
    £305.48 Price with VAT: £366.57 Buy Surplus As Low As £183.44 Price with VAT: £220.13
    £183.44 Price with VAT: £220.13
    Repair Yours £227.40 Price with VAT: £272.88
    EMERSON 1056-01-22-32-AN-UL

    EMERSON

    ROSEMOUNT ANALYTICAL

    1056-01-22-32-AN-UL

    TRANSMITTER, DUAL CHANNEL, 115/230 VAC POWER, 50/60 HZ, PH/ORP/ISE MEASUREMENT, 4-20 MA COMMUNICATION, UL APPROVAL
    £2,588.05 Price with VAT: £3,105.66 Buy Surplus As Low As £1,552.98 Price with VAT: £1,863.58
    £1,552.98 Price with VAT: £1,863.58
    Repair Yours £993.63 Price with VAT: £1,192.36
    OAKTON 54X002608

    OAKTON

    54X002608

    DISCONTINUED BY MANUFACTURER, MODEL WD-35607-40, PH CALIBRATION METER
    Buy Surplus As Low As £300.17 Price with VAT: £360.20
    £300.17 Price with VAT: £360.20
    INVENSYS 870PH-70-N

    INVENSYS

    FOXBORO

    870PH-70-N

    TRANSMIITTER 0-14PH
    £1,526.63 Price with VAT: £1,831.95 Buy Surplus As Low As £916.43 Price with VAT: £1,099.72
    £916.43 Price with VAT: £1,099.72
    Repair Yours £771.65 Price with VAT: £925.98
    INVENSYS 870PH-71-N

    INVENSYS

    FOXBORO

    870PH-71-N

    PH/ORP TRANSMITTER 2-12PH
    £1,406.10 Price with VAT: £1,687.32 Buy Surplus As Low As £843.66 Price with VAT: £1,012.39
    £843.66 Price with VAT: £1,012.39
    Repair Yours £707.22 Price with VAT: £848.66
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