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    Sensors & Switches / Flow Switch

    Radwell is not an authorized 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 authorization by any rights holder.

    Rockwell Disclaimer: The product is used surplus. Radwell is not an authorized 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 authorized dealers. Because Radwell is not an authorized 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 914.
    EFECTOR SID10ADBFPKG/US-100-IPF-SI1010

    EFECTOR

    IFM

    SID10ADBFPKG/US-100-IPF-SI1010

    DISCONTINUED BY MANUFACTURER, FLOW SENSOR, LIQUID / GAS, 45 MM PROBE LENGTH, 3-300 CM/S SETTING RANGE, DC PNP, NORMALLY OPEN/CLOSED PROGRAMMABLE, M18 X 1.5, 20-36 VDC OPERATING SUPPLY, STATU ...
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$720.60
    CAN$720.60
    BOSCH R901066117

    BOSCH

    R901066117

    DISCONTINUED BY MANUFACTURER, FLOAT SWITCH, 30 VDC, 0.5 AMP, 10 W, ABZMS-36
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$864.71
    CAN$864.71
    EMERSON F050S131CQFNEZZZZ

    EMERSON

    MICRO MOTION

    F050S131CQFNEZZZZ

    FLOW METER, CORIOLIS, 40BAR, STAINLESS STEEL
    ✓ IN STOCK!
    CAN$5,530.40 Buy Surplus As Low As CAN$1,410.41
    CAN$1,410.41
    PRECISION SENSORS V12F-253

    PRECISION SENSORS

    V12F-253

    DISCONTINUED BY MANUFACTURER, FLOW SWITCH, 0.5 AMP, 50 VDC (MAX), 10 W
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$990.31
    CAN$990.31
    ASCO 34602155

    ASCO

    34602155

    FLOW CONTROL VALVE, G-1/2 INCH LINE SERIES, PANEL MOUNTED FLOW REGULATOR
    ✓ IN STOCK!
    CAN$1,722.00 Buy Surplus As Low As CAN$1,309.00
    CAN$1,309.00
    SMC PF2W330-A-X545

    SMC

    PF2W330-A-X545

    DIGITAL FLOW SWITCH, PF2W SERIES, REMOTE TYPE, WATER, IFW, DISPLAY, NPN OPEN COLLECTOR 2 OUTPUTS, PANEL MOUNT
    ✓ IN STOCK!
    CAN$1,460.00 Buy Surplus As Low As CAN$964.00
    CAN$964.00
    SMC PF2A751-06-28-M-X676

    SMC

    PF2A751-06-28-M-X676

    IF/PFA FLOW SWITCH -IF/PFA 3/4 INCH PT VERSION -DIGITAL FLOW SWITCH, INTEG SENSOR
    ✓ IN STOCK!
    CAN$1,613.00 Buy Surplus As Low As CAN$1,226.00
    CAN$1,226.00
    SMC PFWM-8-3R-X31

    SMC

    PFWM-8-3R-X31

    DIGITAL FLOW STICH, MFLD BASE, DIGITAL FLOW SW SPL
    ✓ IN STOCK!
    CAN$11,571.00 Buy Surplus As Low As CAN$7,637.00
    CAN$7,637.00
    ASCO 34600156

    ASCO

    34600156

    FLOW CONTROL G-3/4 IN-LINE PANEL MNTED METAL BODY VALVE / H34600156
    ✓ IN STOCK!
    CAN$3,380.00 Buy Surplus As Low As CAN$2,231.00
    CAN$2,231.00
    SMC PF2W711-N06-67

    SMC

    PF2W711-N06-67

    FLOW SWITCH, DIGITAL, 3/4 INCH NPT, INTEGRATED SENSOR, FOR WATER APPLICATIONS
    ✓ IN STOCK!
    CAN$1,084.00 Buy Surplus As Low As CAN$824.00
    CAN$824.00
    SMC PFW720-F04-67

    SMC

    PFW720-F04-67

    DIGITAL FLOW SWITCH, 12-24 VDC, 80MA PNP, FOR WATER, WITH INTEGRATED SENSOR, KARMAN VORTEX DETECTION, 2-6L/MIN MEASURING FLOW RANGE, 0.1L/MIN RESOLUTON, 0-1 MPA OPERATING PRESSURE RANGE
    ✓ IN STOCK!
    CAN$1,426.18 Buy Surplus As Low As CAN$861.77
    CAN$861.77
    Repair Yours CAN$712.68
    COVAL VACUUM TECHNOLOGY LEM90X14SVA

    COVAL VACUUM TECHNOLOGY

    LEM90X14SVA

    LEM MINI-VACUUM PUMP, W/ELECTRONIC VACUUM SWITCH, 85% MAX VACUUM, 1.4MM NOZZLE ID, VACUUM CONTROLLED, CONTROLLED BLOW-OFF 24VDC NC
    ✓ IN STOCK!
    CAN$2,113.00 Buy Surplus As Low As CAN$1,135.76
    CAN$1,135.76
    Repair Yours CAN$939.41
    SMC PFMC7102-N04-C

    SMC

    PFMC7102-N04-C

    2-COLOR DIGITAL, FLOW SWITCH FOR AIR
    ✓ IN STOCK!
    CAN$1,285.22 Buy Surplus As Low As CAN$706.00
    CAN$706.00
    GEMS SENSORS 26927

    GEMS SENSORS

    26927

    FLOW SWITCH, SPDT, 316 SS, 1/4-18, NPT; FLOW SWITCH TYPE:SPDT; FLOW RATE MIN:0GPM; FLOW RATE MAX:1GPM; OPERATING PRESSURE MIN:5PSI; OPERATING PRESSURE MAX:1000PSI; SUPPLY VOLTAGE MIN:-; SUPP ...
    ✓ IN STOCK!
    CAN$1,550.86 Buy Surplus As Low As CAN$833.91
    CAN$833.91
    POTTER ELECTRIC VSR-F-EX 8

    POTTER ELECTRIC

    VSR-F-EX 8

    INDICATOR FOR WATER FLOW, EXPLOSION PROOF, (1113208), 8"
    ✓ IN STOCK!
    CAN$9,326.16 Buy Surplus As Low As CAN$4,650.61
    CAN$4,650.61
    KOBOLD KAL-8115-C

    KOBOLD

    KAL-8115-C

    CONDUIT CONNECTION, AIR SERVICE, 1/2" NPT
    ✓ IN STOCK!
    CAN$1,978.79 Buy Surplus As Low As CAN$707.44
    CAN$707.44
    Repair Yours CAN$480.34
    GEORG FISCHER SIGNET 3-2551-P0-12

    GEORG FISCHER SIGNET

    SIGNET SCIENTIFIC

    3-2551-P0-12

    FLOW SENSOR, MAGMETER, W/O DISPLAY, 24 VDC, 4-20 MA OUTPUT, DN15 TO DN100 (1/2 TO 4 INCH), POLPROPYLENE BODY, 316 LSS GROUNDING RINGS, NEMA 4X/IP65
    ✓ IN STOCK!
    CAN$2,722.59 Buy Surplus As Low As CAN$1,332.88
    CAN$1,332.88
    Repair Yours CAN$1,102.85
    GEORG FISCHER SIGNET 3-2536-V0

    GEORG FISCHER SIGNET

    SIGNET SCIENTIFIC

    3-2536-V0

    FLOW SENSOR, 1/2" TO 4" SIGNET ROTOR-X PADDLEWHEEL FLOW SENSOR, STANDARD MOUNT, NATURAL PVDF BODY, NATURAL PVDF ROTOR, HASTELLOY-C PIN, 1/2-4" (DN15 TO DN100) PIPE SIZE
    ✓ IN STOCK!
    CAN$1,951.19 Buy Surplus As Low As CAN$942.80
    CAN$942.80
    FESTO SFAM-90-10000L-M-2SA-M12

    FESTO

    SFAM-90-10000L-M-2SA-M12

    FLOW SENSOR, SERIES SFAM, UNIDIRECTIONAL FLOW, 100-10000 L/MIN RANGE, 16 BAR, 2X PNP OR 2X NPN SWITCHABLE, N.C. / N.O., 100 MA, 4-20 MA, 15-30 VDC, 5-PIN M12X1 PLUG, 30 M CABLE LENGTH, IP65, ...
    ✓ IN STOCK!
    CAN$2,903.56 Buy Surplus As Low As CAN$1,686.02
    CAN$1,686.02
    Repair Yours CAN$1,399.48
    EGE ELEKTRONIK SC 440-A4-GSP

    EGE ELEKTRONIK

    SC 440-A4-GSP

    FLOW SENSOR, 1-150 CM/S WATER DETECTION RANGE, 3-300 CM/S OIL DETECTION RANGE, PNP OUTPUT, 30 MM SENSOR LENGTH, G1/2 THREAD, 24 VDC, STAINLESS STEEL HOUSING, IP 67, M12 CONNECTOR
    ✓ IN STOCK!
    CAN$1,367.52 Buy Surplus As Low As CAN$706.56
    CAN$706.56
    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!
    CAN$1,283.00 Buy Surplus As Low As CAN$976.00
    CAN$976.00
    SMC PF3W704-N03-BT-M

    SMC

    PF3W704-N03-BT-M

    DIGITAL WATER FLOW SENSOR, PF3W7 SERIES, 2-SCREEN, 3-COLOR DISPLAY, IP65, 0.5-250 LPM
    ✓ IN STOCK!
    CAN$1,114.00 Buy Surplus As Low As CAN$847.00
    CAN$847.00
    ASCO F262C202K

    ASCO

    F262C202K

    PNEUMATIC VALVE, BRASS BODY, 1/4" PIPE, 5/32" ORIFICE, 125 PSI, 200 DEGREES F
    ✓ IN STOCK!
    CAN$2,895.00 Buy Surplus As Low As CAN$1,737.00
    CAN$1,737.00
    ITW SLA5851

    ITW

    ITW BROOKS INSTRUMENT

    SLA5851

    FLOW CONTROLLER, SIZE 1, STANDARD, IP40
    ✓ IN STOCK!
    CAN$6,859.05 Buy Surplus As Low As CAN$4,116.93
    CAN$4,116.93
    Repair Yours CAN$3,653.19
    CKD CORP FSM2-NVF500-S083BN-P80

    CKD CORP

    FSM2-NVF500-S083BN-P80

    FLOW SENSOR, 2 POINT OUTPUT, 1-5V, 0-50, 50U/MIN
    ✓ IN STOCK!
    CAN$2,350.68 Buy Surplus As Low As CAN$788.74
    CAN$788.74
    Repair Yours CAN$566.19
    ENDRESS & HAUSER 33AT02-AD1AA11A21B

    ENDRESS & HAUSER

    33AT02-AD1AA11A21B

    FLOW METER, 85-260VAC, 50-60HZ, 15VA/W, IP67
    ✓ IN STOCK!
    CAN$2,996.02 Buy Surplus As Low As CAN$1,213.40
    CAN$1,213.40
    Repair Yours CAN$1,011.47
    WEBER 4115.30

    WEBER

    4115.30

    FLOW METER FOR LIQUID MEDIA, WATER-BASED, CONT. ADJUSTABLE FROM 0 - 20 CM/S TO 0 - 200 CM/S1), -10 C - +80 C, MAX. 30 BAR, 2 -10 SEC. DEPENDS ON MEASURING CONDITIONS, < 0.3 % PER KELVIN
    ✓ IN STOCK!
    CAN$2,495.89 Buy Surplus As Low As CAN$1,341.05
    CAN$1,341.05
    Repair Yours CAN$1,063.46
    KOBOLD KAL-L81G1WKPG

    KOBOLD

    KAL-L81G1WKPG

    DISCONTINUED BY MANUFACTURER, ELECTRONIC FLOW SWITCH FOR AIR, MAX. 4 VA, 24V AC DC - 15%, + 10%
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$834.02
    CAN$834.02
    Repair Yours CAN$756.58
    ENDRESS & HAUSER 23H50-1F0A1AA0A2AA

    ENDRESS & HAUSER

    23H50-1F0A1AA0A2AA

    DISCONTINUED BY MANUFACTURER, FLOW METER, PROMAG 23, 12-30VDC, 4.20MA
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$1,193.14
    CAN$1,193.14
    Repair Yours CAN$1,042.42
    DWYER V6EPB-B-S-4-B

    DWYER

    V6EPB-B-S-4-B

    FLOW SWITCH, SERIES V6, FLOTECT, MINI-SIZE, BRASS UPPER AND LOWER BODY, 1-1/4 INCH NPT, BRASS TEE
    ✓ IN STOCK!
    CAN$554.00 Buy Surplus As Low As CAN$333.00
    CAN$333.00
    DWYER V6EPB-B-S-1-B

    DWYER

    V6EPB-B-S-1-B

    FLOW SWITCH, SPDT, 250PSI, 1/2 MNPT; FLOW RATE MIN:-; FLOW RATE MAX:-; SUPPLY VOLTAGE MIN:-; SUPPLY VOLTAGE MAX:-; ACCURACY:-; PRODUCT RANGE:FLOTECT V6 SERIES; PORT SIZE:0.5; PRESSURE MAX:25 ...
    ✓ IN STOCK!
    CAN$524.72 Buy Surplus As Low As CAN$255.00
    CAN$255.00
    DWYER FS-2

    DWYER

    FS-2

    FLOW SWITCH, SPDT, 10A, 110DEG C
    ✓ IN STOCK!
    CAN$128.00 Buy Surplus As Low As CAN$77.00
    CAN$77.00
    HONEYWELL S688A-1007

    HONEYWELL

    RESIDEO

    S688A-1007

    SAIL SWITCH, S688 SERIES, SPDT, 5 INCH WIDE SAIL
    ✓ IN STOCK!
    CAN$93.48 Buy Surplus As Low As CAN$57.77
    CAN$57.77
    BALLUFF BLW-FKM-230-11G-2

    BALLUFF

    BLW-FKM-230-11G-2

    DISCONTINUED BY MANUFACTURER, AIR FLOW SENSOR, NO DIRECT REPLACEMENT
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$127.95
    CAN$127.95
    KOINO KH-8017

    KOINO

    KH-8017

    DISCONTINUED BY MANUFACTURER, FOOT SWITCH, ROUND MEDICAL FOOT SWITCH QUALITY ASSURANCE AC250V 10A
    ✓ IN STOCK!
    CAN$54.27 Buy Surplus As Low As CAN$41.13
    CAN$41.13
    Repair Yours CAN$359.03
    SMC PF2A703H-N10-69

    SMC

    PF2A703H-N10-69

    PF2A7*H, DIGITAL FLOW SWITCH FOR AIR, HIGH FLOW TYPE, INTEGRATED DISPLAY
    ✓ IN STOCK!
    CAN$1,230.84 Buy Surplus As Low As CAN$483.63
    CAN$483.63
    FLUID COMPONENTS FLT93S-0B1C4B5C1AA8000

    FLUID COMPONENTS

    FLT93S-0B1C4B5C1AA8000

    DISCONTINUED BY MANUFACTURER, FLOW/LEVEL SWITCH, 115/220 VAC, 1 INCH NPT, 6 AMP, 24 VDC
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$427.48
    CAN$427.48
    MAGNETROL TDF-1200-E00/4T9-C221-000

    MAGNETROL

    TDF-1200-E00/4T9-C221-000

    DISCONTINUED BY MANUFACTURER, FLOW SWITCH, 24VOLT DC INPUT, 8 AMP SPDT OUTPUT, MAX PRESSURE: 39991 KPA @ 38 DEGREES C
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$225.06
    CAN$225.06
    ALLEN BRADLEY 839E-DA1BA3A3D4

    ALLEN BRADLEY

    839E-DA1BA3A3D4

    FLOW SWITCH, SOLID STATE, DIGITAL DISPLAY, DUAL PNP OUTPUT, G1/4 BSPP, 30 MM, STAINLESS STEEL, MOUNTABLE
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$298.49
    CAN$298.49
    DWYER V6EPBSS60

    DWYER

    LOVE CONTROLS

    V6EPBSS60

    DISCONTINUED BY MANUFACTURER, MODEL V6 FLOTECT FLOW SWITCHES, SEE V6EPS-S-S-6-0
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$308.69
    CAN$308.69
    DWYER V6EPBSS3S

    DWYER

    LOVE CONTROLS

    V6EPBSS3S

    DISCONTINUED BY MANUFACTURER, MODEL V6, FLOTECT FLOW SWITCHES
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$513.88
    CAN$513.88
    Repair Yours CAN$391.76
    SMC PF2A703H-F10-69N

    SMC

    PF2A703H-F10-69N

    IF/PFA FLOW SWITCH -IF/PFA 1 INCH MISC./OTHER -DIGITAL FLOW SW, INTEG SENSOR
    ✓ IN STOCK!
    CAN$1,193.61 Buy Surplus As Low As CAN$521.08
    CAN$521.08
    Repair Yours CAN$359.03
    SMC PF2A510-01-1

    SMC

    PF2A510-01-1

    FLOW SWITCH,IF/PFA, FOR AIR, 1/8IN PORTS, DIGITAL, REMOTE SENSOR, 1-10L FLOWRATE
    ✓ IN STOCK!
    CAN$869.78 Buy Surplus As Low As CAN$356.62
    CAN$356.62
    SMC PFM711-N7L-C

    SMC

    PFM711-N7L-C

    DIGITAL FLOW SWITCH, 2 COLOR DISPLAY, SERIES PFM, INTEGRATED DISPLAY, 2-100 L/MIN, 1/4 INCH ONE TOUCH FITTING, BOTTOM PIPING ENTRY, 1 NPN OUTPUT AND 1-5V ANALOG, UNIT SWITCHING FUNCTION, WIT ...
    ✓ IN STOCK!
    CAN$422.91 Buy Surplus As Low As CAN$184.27
    CAN$184.27
    KOBOLD KAL-4215-P03R

    KOBOLD

    KAL-4215-P03R

    THERMAL FLOW SWITCH, KAL-K, 304 STAINLESS STEEL, 1/2" NPT FITTING, 110 VAC, DRY CONTACT, NORMALLY OPEN
    ✓ IN STOCK!
    CAN$1,373.93 Buy Surplus As Low As CAN$639.02
    CAN$639.02
    Repair Yours CAN$440.41
    PARKER PWRE-14557

    PARKER

    SCHRADER BELLOWS

    PWRE-14557

    FLOW CONTROLLER, 10-32 UNF, PWRE SERIES
    ✓ IN STOCK!
    CAN$45.76 Buy Surplus As Low As CAN$19.20
    CAN$19.20
    PARKER FC702-2

    PARKER

    SCHRADER BELLOWS

    FC702-2

    DISCONTINUED BY MANUFACTURER, FLOW CONTROL VALVE, 1/8IN
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$32.05
    CAN$32.05
    TSI INC 8450-14E-V

    TSI INC

    8450-14E-V

    TRANSDUCER AIR VELOCITY 10000FPM 4-20MA 0-5VDC
    ✓ IN STOCK!
    CAN$327.77 Buy Surplus As Low As CAN$129.18
    CAN$129.18
    Repair Yours CAN$359.03
    WEBER 4105.81

    WEBER

    4105.81

    FLOW SENSOR 3/4 NPT 2A 250VAC-30VDC
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$603.37
    CAN$603.37
    Repair Yours CAN$442.26
    WEBER 3201.51.110VAC

    WEBER

    3201.51.110VAC

    FLOW SWITCH, AIR FLOW, VENT CAPTOR, 110 VAC, 200 MA
    ✓ IN STOCK!
    CAN$646.78 Buy Surplus As Low As CAN$223.14
    CAN$223.14
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