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    Sensors & Switches / Flow Switch

    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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    Results 151-200 of 471.
    GEMS SENSORS 204710

    GEMS SENSORS

    204710

    FLOW SWITCH, SS, FOR LARGE FLOW, LOW PRESSURE DROP, .5GPM, 1/2 COMP, FS-480 SERIES
    ✓ IN STOCK!
    £634.02 Price with VAT: £760.82 Buy Surplus As Low As £392.02 Price with VAT: £470.42
    £392.02 Price with VAT: £470.42
    GEMS SENSORS 179995

    GEMS SENSORS

    179995

    LIQUID STAINLESS STEEL FLOW METER, 107BAR PRESSURE, MAXIMUM OF 1.5 GAL/MIN
    ✓ IN STOCK!
    £561.55 Price with VAT: £673.86 Buy Surplus As Low As £235.29 Price with VAT: £282.35
    £235.29 Price with VAT: £282.35
    GEMS SENSORS 70821

    GEMS SENSORS

    70821

    FLOW SWITCH, SENSOR FLOW, FS-927 SERIES, 0.25 GPM, 20VA, 120 VAC THRU 240 VAC PILOT DUTY, WETTED MATERIALS HOUSING AND PISTON: BRASS, STAINLESS STEEL, SPRING: 316 STAINLESS STEEL, INLET/OUTL ...
    ✓ IN STOCK!
    £217.42 Price with VAT: £260.90 Buy Surplus As Low As £121.40 Price with VAT: £145.69
    £121.40 Price with VAT: £145.69
    GEMS SENSORS 020-3499

    GEMS SENSORS

    020-3499

    FLOW SWITCH, FS-550E SERIES, LIQUID, 0.5 AMP, 250 VAC, 20 VA, PISTON TYPE PADDLE, STAINLESS STEEL, 1BSP, 15-125 L/MIN
    ✓ IN STOCK!
    £999.88 Price with VAT: £1,199.86 Buy Surplus As Low As £217.88 Price with VAT: £261.46
    £217.88 Price with VAT: £261.46
    GEMS SENSORS 50264

    GEMS SENSORS

    50264

    FLOW SWITCH AIR 10SCFM 120-240VAC 20VA
    ✓ IN STOCK!
    Buy Surplus As Low As £299.57 Price with VAT: £359.48
    £299.57 Price with VAT: £359.48
    Repair Yours £248.64 Price with VAT: £298.37
    TPI RH35AU

    TPI

    RH35AU

    AIR FLOW SWITCH, .05-2 IN, WC SIMPLE TYPE
    ✓ IN STOCK!
    £94.47 Price with VAT: £113.36 Buy Surplus As Low As £55.22 Price with VAT: £66.26
    £55.22 Price with VAT: £66.26
    CONTROL CONCEPTS MFS-35

    CONTROL CONCEPTS

    DAZIC

    MFS-35

    FLOW SWITCH 1/2AMP 125VAC TYPE NC
    ✓ IN STOCK!
    Buy Surplus As Low As £96.00 Price with VAT: £115.20
    £96.00 Price with VAT: £115.20
    Repair Yours Contact Us
    DOVER CORPORATION FL0007

    DOVER CORPORATION

    DESTACO

    FL0007

    FLOW TEMPERATURE SENSOR 20-36VDC PNP NO/NC
    ✓ IN STOCK!
    £142.90 Price with VAT: £171.48 Buy Surplus As Low As £83.62 Price with VAT: £100.34
    £83.62 Price with VAT: £100.34
    EFECTOR SID10ADBFKOW/LS-100-IRF-SI1006

    EFECTOR

    IFM

    SID10ADBFKOW/LS-100-IRF-SI1006

    DISCONTINUED BY MANUFACTURER, FLOW SWITCH, 100-240 VAC, 5PIN
    ✓ IN STOCK!
    Buy Surplus As Low As £335.16 Price with VAT: £402.19
    £335.16 Price with VAT: £402.19
    Repair Yours £262.88 Price with VAT: £315.46
    INVENSYS 2802-SABA-TPA-G

    INVENSYS

    FOXBORO

    2802-SABA-TPA-G

    DISCONTINUED BY MANUFACTURER, MAGFLOW METER, SERIES M/2800, SIZE 2 INCH,PLATINUM ELECTRODES, POWER AC SUPPLY 120 VAC, 60 HZ, 1.1 AMP, PHASE BAND E, COILS-S, CALIB FACTOR .03163 AC, 14 INCH B ...
    ✓ IN STOCK!
    Buy Surplus As Low As £1,312.98 Price with VAT: £1,575.58
    £1,312.98 Price with VAT: £1,575.58
    Repair Yours £1,029.84 Price with VAT: £1,235.81
    SMC PFM725S-C6L-B-M

    SMC

    PFM725S-C6L-B-M

    DIGITAL FLOW SWITCH, 2 COLOR DISPLAY, SERIES PFM, INTEGRATED DISPLAY, 0.5-25 L/MIN, FLOW ADJUSTMENT VALVE, 6 MM ONE TOUCH FITTING, BOTTOM PIPING ENTRY, 2 PNP OUTPUTS, FIXED SI UNIT, WITH MAN ...
    ✓ IN STOCK!
    £240.52 Price with VAT: £288.62 Buy Surplus As Low As £117.14 Price with VAT: £140.57
    £117.14 Price with VAT: £140.57
    SMC PFWM-X33

    SMC

    PFWM-X33

    DIGITAL FLOW SWITCH, 12-24 VDC, 80 MA, W/ MANIFOLD
    ✓ IN STOCK!
    £5,947.00 Price with VAT: £7,136.40 Buy Surplus As Low As £3,222.86 Price with VAT: £3,867.43
    £3,222.86 Price with VAT: £3,867.43
    GEORG FISCHER SIGNET MK515-PO

    GEORG FISCHER SIGNET

    SIGNET SCIENTIFIC

    MK515-PO

    DISCONTINUED BY MANUFACTURER, FLOW SENSOR, DIAGNOSTIC EVALUATION, ROTOR
    ✓ IN STOCK!
    Buy Surplus As Low As £215.77 Price with VAT: £258.92
    £215.77 Price with VAT: £258.92
    FAIRCHILD INDUSTRIAL PROD 243262

    FAIRCHILD INDUSTRIAL PROD

    243262

    FLOW CONTROLLER SNAP ACTING 1NC 2-120PSIG 1/4IN
    ✓ IN STOCK!
    £58.73 Price with VAT: £70.48 Buy Surplus As Low As £27.71 Price with VAT: £33.26
    £27.71 Price with VAT: £33.26
    Repair Yours Contact Us
    COTO LSH-4-01-B

    COTO

    SRC DEVICES

    LSH-4-01-B

    FLOAT SWITCH, HORIZONTAL, SPST, PVDF, 1.5AMP, 10W
    ✓ IN STOCK!
    £8.43 Price with VAT: £10.12 Buy Surplus As Low As £4.67 Price with VAT: £5.61
    £4.67 Price with VAT: £5.61
    COTO LSH-2-02-B

    COTO

    SRC DEVICES

    LSH-2-02-B

    LIQUID LEVEL SENSOR ABS 70W CONTACT METRIC
    ✓ IN STOCK!
    Buy Surplus As Low As £6.15 Price with VAT: £7.38
    £6.15 Price with VAT: £7.38
    COTO LSH-1-02-A

    COTO

    SRC DEVICES

    LSH-1-02-A

    LIQUID LEVEL SENSOR PP 70W CONTACT NPT
    ✓ IN STOCK!
    £9.14 Price with VAT: £10.96 Buy Surplus As Low As £5.06 Price with VAT: £6.07
    £5.06 Price with VAT: £6.07
    COTO LSH-2-01-B

    COTO

    SRC DEVICES

    LSH-2-01-B

    LIQUID LVL SENSOR ABSMATERIAL 10W CONTACT METRIC
    ✓ IN STOCK!
    £7.73 Price with VAT: £9.27 Buy Surplus As Low As £4.29 Price with VAT: £5.14
    £4.29 Price with VAT: £5.14
    COTO LSH-1-01-B

    COTO

    SRC DEVICES

    LSH-1-01-B

    LIQUID LEVEL SENSOR PP MATERIAL 10W CONTACT METRIC
    ✓ IN STOCK!
    £7.73 Price with VAT: £9.27 Buy Surplus As Low As £4.29 Price with VAT: £5.14
    £4.29 Price with VAT: £5.14
    COTO LSH-2-02-A

    COTO

    SRC DEVICES

    LSH-2-02-A

    LIQUID LEVEL SWITCH ABS MATERIAL 70W CONTACT NPT
    Buy Surplus As Low As £7.05 Price with VAT: £8.46
    £7.05 Price with VAT: £8.46
    COTO LSV-1-01-A-60

    COTO

    SRC DEVICES

    LSV-1-01-A-60

    DISCONTINUED BY MANUFACTURER, FLOAT SWITCH, 2WIRE
    ✓ IN STOCK!
    Buy Surplus As Low As £10.97 Price with VAT: £13.16
    £10.97 Price with VAT: £13.16
    COTO LSV-2-01-A

    COTO

    SRC DEVICES

    LSV-2-01-A

    LIQUID LEVEL SENSOR, ABS MATERIAL, 10W, CONTACT NPT
    ✓ IN STOCK!
    £9.23 Price with VAT: £11.07 Buy Surplus As Low As £5.38 Price with VAT: £6.45
    £5.38 Price with VAT: £6.45
    GENERIC 700C1BLK

    GENERIC

    700C1BLK

    SWITCH HARDWARE ROUND SWITCH CAP BLACK
    ✓ IN STOCK!
    £0.26 Price with VAT: £0.31 Buy Surplus As Low As £0.19 Price with VAT: £0.22
    £0.19 Price with VAT: £0.22
    DWYER V4-SS-2-U-V

    DWYER

    V4-SS-2-U-V

    FLOW SWITCH ,UNIVERSAL BRASS, HOUSING VERTICAL UP FLOW OPTION
    ✓ IN STOCK!
    £757.90 Price with VAT: £909.48 Buy New £757.90 Price with VAT: £909.48
    £469.34 Price with VAT: £563.21
    US LASER CORP 1011-1

    US LASER CORP

    1011-1

    AO SHEAR WAVE Q-SWITCH
    ✓ IN STOCK!
    £95.07 Price with VAT: £114.08 Buy Surplus As Low As £46.20 Price with VAT: £55.44
    £46.20 Price with VAT: £55.44
    Repair Yours Contact Us
    SMC PFMC7102-04-F

    SMC

    PFMC7102-04-F

    FLOW SWITCH, SUPPORTS 3-COLOR, 2-SCREEN DISPLAY AND HAS GOOD VISIBILITY., FLOW RATE RANGE EXPANDED., COMPACT AND SPACE-SAVING., ROTATABLE DISPLAY: COUNTERCLOCKWISE 90 / CLOCKWISE 225., SHUNT ...
    ✓ IN STOCK!
    £514.04 Price with VAT: £616.85 Buy Surplus As Low As £323.62 Price with VAT: £388.34
    £323.62 Price with VAT: £388.34
    FUTURESTAR 120-0350

    FUTURESTAR

    120-0350

    FUTURESTAR , 120-0350 , 1200350 , PATHFINDER SERIES , FLOWMETER , PANEL MOUNT , WITH VALVE , 1/2 INCH CONNECTION SIZE , FINE THREAD FLARE , MEDIUM FLOW 1200 ML/3500 MIN
    ✓ IN STOCK!
    Buy Surplus As Low As £56.66 Price with VAT: £68.00
    £56.66 Price with VAT: £68.00
    SMC PFMC7102-N04-C

    SMC

    PFMC7102-N04-C

    2-COLOR DIGITAL, FLOW SWITCH FOR AIR
    ✓ IN STOCK!
    £535.67 Price with VAT: £642.80 Buy Surplus As Low As £379.83 Price with VAT: £455.80
    £379.83 Price with VAT: £455.80
    SMC PFM710S-N01-A-M-S

    SMC

    PFM710S-N01-A-M-S

    DIGITAL FLOW SWITCH, 2 COLOR DISPLAY, SERIES PFM, INTEGRATED DISPLAY, 0.2-10 L/MIN, FLOW ADJUSTMENT VALVE, NPT1/8 PORT SIZE, STRAIGHT PIPING ENTRY, 2 NPN OUTPUTS, FIXED SI UNIT, WITH MANUAL, ...
    ✓ IN STOCK!
    £246.42 Price with VAT: £295.70 Buy Surplus As Low As £133.75 Price with VAT: £160.50
    £133.75 Price with VAT: £160.50
    Repair Yours £150.00 Price with VAT: £180.00
    KOBOLD KAL-D5408-P-ST3

    KOBOLD

    KAL-D5408-P-ST3

    COMPACT THERMAL FLOW SWITCH, 1/4" NPT, PNP-N/O, MICRO-DC 4-PIN CONNECTOR
    ✓ IN STOCK!
    £458.57 Price with VAT: £550.28 Buy Surplus As Low As £274.88 Price with VAT: £329.86
    £274.88 Price with VAT: £329.86
    AUTOFLOW FS5804CV-1M

    AUTOFLOW

    FS5804CV-1M

    FLOW VALVE SWITCH
    ✓ IN STOCK!
    Buy Surplus As Low As £204.71 Price with VAT: £245.65
    £204.71 Price with VAT: £245.65
    Repair Yours £178.41 Price with VAT: £214.09
    AUTOFLOW FS5104CV-1M

    AUTOFLOW

    FS5104CV-1M

    FLOW VALVE SWITCH
    ✓ IN STOCK!
    Buy Surplus As Low As £222.63 Price with VAT: £267.16
    £222.63 Price with VAT: £267.16
    Repair Yours £157.16 Price with VAT: £188.59
    PROTEUS INDUSTRIES 0360P

    PROTEUS INDUSTRIES

    0360P

    FLOW SWITCH FLUID 6.0-30GPM
    ✓ IN STOCK!
    Buy Surplus As Low As £170.63 Price with VAT: £204.75
    £170.63 Price with VAT: £204.75
    SMC PF2W711-F10-67

    SMC

    PF2W711-F10-67

    DIGITAL FLOW SWITCH, 12-24VDC, 80MA PNP, FOR WATER, WITH INTEGRATED SENSOR, KARMAN VORTEX DETECTION, 7-110L/MIN MEASURING FLOW RANGE, 0.1L/MIN RESOLUTON, 0-1 MPA OPERATING PRESSURE RANGE
    ✓ IN STOCK!
    £715.34 Price with VAT: £858.41 Buy Surplus As Low As £343.71 Price with VAT: £412.45
    £343.71 Price with VAT: £412.45
    SMC PF2A703H-F10-69

    SMC

    PF2A703H-F10-69

    IF/PFA FLOW SWITCH -IF/PFA 1 INCH MISC./OTHER -DIGITAL FLOW SWITCH, INTEG SENSOR, 4-20MA
    ✓ IN STOCK!
    £861.45 Price with VAT: £1,033.73 Buy Surplus As Low As £551.55 Price with VAT: £661.86
    £551.55 Price with VAT: £661.86
    IMO 25358

    IMO

    25358

    PHOTOELECTRIC I/R DARK OPERATE
    ✓ IN STOCK!
    Buy Surplus As Low As £233.55 Price with VAT: £280.26
    £233.55 Price with VAT: £280.26
    Repair Yours £193.84 Price with VAT: £232.61
    SIEMENS 372-A11NF

    SIEMENS

    MOORE PRODUCTS

    372-A11NF

    DISCONTINUED BY MANUFACTURER, FLOW CONTROLLER, 20SCREW TERM, 120V, 50/60HZ, 25W
    ✓ IN STOCK!
    Buy Surplus As Low As £77.01 Price with VAT: £92.41
    £77.01 Price with VAT: £92.41
    Repair Yours Contact Us
    MTE 760-102

    MTE

    760-102

    DISCONTINUED BY MANUFACTURER, POSITIVE ACTION FLOW SWITCH
    ✓ IN STOCK!
    Buy Surplus As Low As £31.68 Price with VAT: £38.02
    £31.68 Price with VAT: £38.02
    WEBER 4001.53

    WEBER

    4001.53

    FLOW SENSOR
    ✓ IN STOCK!
    £104.97 Price with VAT: £125.96 Buy Surplus As Low As £56.13 Price with VAT: £67.36
    £56.13 Price with VAT: £67.36
    Repair Yours Contact Us
    WEBER 4001.81

    WEBER

    4001.81

    FLOW SENSOR
    ✓ IN STOCK!
    £168.36 Price with VAT: £202.03 Buy Surplus As Low As £71.43 Price with VAT: £85.72
    £71.43 Price with VAT: £85.72
    Repair Yours Contact Us
    WEBER 3201.00

    WEBER

    3201.00

    GAS FLOW SWITCH
    ✓ IN STOCK!
    £136.66 Price with VAT: £163.99 Buy Surplus As Low As £71.82 Price with VAT: £86.18
    £71.82 Price with VAT: £86.18
    Repair Yours Contact Us
    EFECTOR SIS30ADBFPKG/US-100-IPF-SI2200

    EFECTOR

    IFM

    SIS30ADBFPKG/US-100-IPF-SI2200

    DISCONTINUED BY MANUFACTURER, SANITARY FLOW SWITCH, BAR GRAPH DISPLAY, PNP OUTPUT, MOUNTING ACCESSORY REQUIRED, 38MM PROBE
    ✓ IN STOCK!
    Buy Surplus As Low As £558.78 Price with VAT: £670.54
    £558.78 Price with VAT: £670.54
    Repair Yours £502.26 Price with VAT: £602.71
    HONEYWELL S43A-1003-1

    HONEYWELL

    S43A-1003-1

    SAIL SWITCH 2WIRE 250VAC MAX
    ✓ IN STOCK!
    Buy Surplus As Low As £123.63 Price with VAT: £148.36
    £123.63 Price with VAT: £148.36
    Repair Yours Contact Us
    CED RS404

    CED

    RS404

    SWITCH, ON/OFF, 40AMP, 220-240V, 4-POLE
    ✓ IN STOCK!
    Buy Surplus As Low As £117.98 Price with VAT: £141.58
    £117.98 Price with VAT: £141.58
    MONITOR TECHNOLOGIES 1-73011

    MONITOR TECHNOLOGIES

    1-73011

    BIN LEVEL MONITOR 115VAC 1SPDT 1-1/4NPT W/O PADDLE
    ✓ IN STOCK!
    £140.81 Price with VAT: £168.97 Buy Surplus As Low As £62.24 Price with VAT: £74.69
    £62.24 Price with VAT: £74.69
    Repair Yours Contact Us
    OMRON A22RK-2ML-10

    OMRON

    A22RK-2ML-10

    DISCONTINUED BY MANUFACTURER, SELECTOR SWITCH, W/KEYLOCK, MAINTAINED/LEFT
    ✓ IN STOCK!
    Buy Surplus As Low As £11.18 Price with VAT: £13.42
    £11.18 Price with VAT: £13.42
    TRIDELTA AP4268

    TRIDELTA

    AP4268

    DISCONTINUED BY MANUFACTURER, FILTER CLOG SWITCH, 120 - 277 VAC, 10 AMP, 60 HZ
    ✓ IN STOCK!
    Buy Surplus As Low As £25.87 Price with VAT: £31.05
    £25.87 Price with VAT: £31.05
    SIEMENS 5T-E7512

    SIEMENS

    ITE SIEMENS

    5T-E7512

    DISCONTINUED BY MANUFACTURER, SWITCH, N-TYPE, 2 POLE, 63 A, 400 V, SEALABLE, SUCCESSOR = 5TE8512 D70MM INSTEAD OF D55MM
    ✓ IN STOCK!
    Buy Surplus As Low As £69.44 Price with VAT: £83.33
    £69.44 Price with VAT: £83.33
    SIEMENS 5T-E7413

    SIEMENS

    ITE SIEMENS

    5T-E7413

    SWITCH N-TYPE OFF 40AMP 3POLE 400V SEALABLE
    ✓ IN STOCK!
    Buy Surplus As Low As £21.92 Price with VAT: £26.30
    £21.92 Price with VAT: £26.30
    SMC PFM710S-01-A-M

    SMC

    PFM710S-01-A-M

    DIGITAL FLOW SWITCH, 2 COLOR DISPLAY, SERIES PFM, INTEGRATED DISPLAY, 0.2-10 L/MIN, FLOW ADJUSTMENT VALVE, RC1/8 PORT SIZE, STRAIGHT PIPING ENTRY, 2 NPN OUTPUTS, FIXED SI UNIT, WITH MANUAL, ...
    ✓ IN STOCK!
    £231.06 Price with VAT: £277.27 Buy Surplus As Low As £105.87 Price with VAT: £127.04
    £105.87 Price with VAT: £127.04
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