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    Sensors & Switches / Flow Switch

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    Results 1-50 of 158.
    SMC PF2W540-04

    SMC

    PF2W540-04

    DIGITAL FLOW SWITCH, WATER, PF2W, IFW, DIGITAL FLOW SWITCH FOR WATER
    ✓ IN STOCK!
    $504.00 Buy Surplus As Low As $303.00
    $303.00
    SMC PF2D301-A

    SMC

    PF2D301-A

    FLOW SWITCH, PFD DIGITAL, PFD NO SIZE, 2 OUTPUTS, PNP OPEN COLLECTOR, MAXIMUM LOAD CURRENT 80 MA, IP40 ENCLOSURE
    ✓ IN STOCK!
    $308.00 Buy Surplus As Low As $198.00
    $198.00
    SMC PF2W720-N03-67

    SMC

    PF2W720-N03-67

    IFW/PFW FLOW SWITCH -IFW/PFW 3/8INCH NPT VERSION -DIGITAL FLOW SWITCH, INTEG SENSOR
    $828.00 Buy Surplus As Low As $497.00
    $497.00
    SMC PFMV530F-1

    SMC

    PFMV530F-1

    IFW/PFW FLOW SWITCH -IFW/PFW NO SIZE ALL OTHER -FLOW SWITCH, -3.0 TO 3.0 L/MIN, ANALOG OUTPUT 1 TO 5 V
    $225.00 Buy Surplus As Low As $135.00
    $135.00
    SMC PFM725S-N01-E

    SMC

    PFM725S-N01-E

    DIGITAL FLOW SWITCH, 2 COLOR DISPLAY, SERIES PFM, INTEGRATED DISPLAY, 0.5-25 L/MIN, FLOW ADJUSTMENT VALVE, NPT1/8 PORT SIZE, STRAIGHT PIPING ENTRY, 1 PNP OUTPUT AND 1-5V ANALOG, UNIT SWITCHI ...
    $310.00 Buy Surplus As Low As $186.00
    $186.00
    SMC IFW510-06-01

    SMC

    IFW510-06-01

    IFW/PFW FLOW SWITCH
    $234.00 Buy Surplus As Low As $140.00
    $140.00
    SMC PF2W504-N03-2

    SMC

    PF2W504-N03-2

    IF, WITH PFW FLOW SWITCH -IF, WITH PFW 3/8INCH NPT VERSION -DIGITAL FLOW SWITCH, REMOTE SENSOR
    $670.00 Buy Surplus As Low As $402.00
    $402.00
    SMC PF2W740-N06-67

    SMC

    PF2W740-N06-67

    DIGITAL FLOW SWITCH, 24V, 4 PIN CONNECTOR, NPT VERSION, INTEGRATED SENSOR
    ✓ IN STOCK!
    $828.00 Buy Surplus As Low As $497.00
    $497.00
    SMC PF2W704T-N03-67

    SMC

    PF2W704T-N03-67

    DIGITAL FLOW SWITCH, CONTROL VOLTAGE 12-24 VDC, FLOW RATE 0.5-4 L/MIN, MAX PRESSURE 1 MPA, PNP OUTPUT, 3/8 INCH NPT
    ✓ IN STOCK!
    $841.00 Buy Surplus As Low As $505.00
    $505.00
    SMC PF2A551-N04-2

    SMC

    PF2A551-N04-2

    IF/PFA FLOW SWITCH -IF/PFA 1/2 INCH NPT VERSION -DIGITAL FLOW SWITCH, REMOTE SENSOR
    $578.00 Buy Surplus As Low As $347.00
    $347.00
    SMC PF2A521-N03-2

    SMC

    PF2A521-N03-2

    FLOW SWITCH, 20 TO 200 L/MIN FLOW RATE, NPT THREAD, 3/8" PORT, OUTPUT FOR DISPLAY UNIT PLUS ANALOG OUTPUT (4 TO 20 MA)
    ✓ IN STOCK!
    $578.00 Buy Surplus As Low As $347.00
    $347.00
    SMC ZS-33-R3

    SMC

    ZS-33-R3

    IFWITHPFW FLOW SWITCH -IFWITHPFW NO SIZE KIT/ACCESSORY -DIN RAIL MOUNTING BRACKET-3STA
    ✓ IN STOCK!
    $50.00 Buy Surplus As Low As $38.00
    $38.00
    SMC NASS300

    SMC

    NASS300

    FLOW CONTROLLER, 3/8INCH, 100PSI MAX PRESSURE
    ✓ IN STOCK!
    Buy Surplus As Low As $66.00
    $66.00
    SMC PFMV510-1

    SMC

    PFMV510-1

    IFW/PFW FLOW SWITCH -IFW/PFW NO SIZE ALL OTHER -FLOW SWITCH, 0.0 TO 1.0 L/MIN, ANALOG OUTPUT 1 TO 5 V
    $245.00 Buy Surplus As Low As $147.00
    $147.00
    SMC PFMV530-1

    SMC

    PFMV530-1

    FLOW SWITCH, 12~24VDC - CLASS 2, 16MA, 0.3MPA, 0.0 TO 3.0 L/MIN, ANALOG OUTPUT [1 TO 5V]
    ✓ IN STOCK!
    $225.00 Buy Surplus As Low As $135.00
    $135.00
    SMC PFM550-N01-1

    SMC

    PFM550-N01-1

    IFW/PFW FLOW SWITCH -IFW/PFW 1/8INCH PT VERSION -DIGITAL FLOW SWITCH
    $208.00 Buy Surplus As Low As $125.00
    $125.00
    SMC PFM710S-C6L-E

    SMC

    PFM710S-C6L-E

    DIGITAL FLOW SWITCH, 2 COLOR DISPLAY, SERIES PFM, INTEGRATED DISPLAY, 0.2-10 L/MIN, FLOW ADJUSTMENT VALVE, 6 MM ONE TOUCH FITTING, BOTTOM PIPING ENTRY, 1 PNP OUTPUT AND 1-5V ANALOG, UNIT SWI ...
    $291.00 Buy Surplus As Low As $175.00
    $175.00
    Repair Yours $200.00
    SMC PF3W711-N10-BT-F

    SMC

    PF3W711-N10-BT-F

    DIGITAL FLOW SWITCH, WATER, PF3W, 3-COLOR DIGITAL FLOW SIWTCH FOR WATER
    $1,105.00 Buy Surplus As Low As $663.00
    $663.00
    SMC PFM300-LBF

    SMC

    PFM300-LBF

    SERIES PFM, 2-COLOR DISPLAY DIGITAL FLOW SWITCH
    $247.00 Buy Surplus As Low As $149.00
    $149.00
    SMC AP74100S MV4 MV4

    SMC

    AP74100S MV4 MV4

    VERTICAL FLOW SWITCH
    $473.00 Buy Surplus As Low As $284.00
    $284.00
    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!
    $321.00 Buy Surplus As Low As $185.00
    $185.00
    Repair Yours $200.00
    SMC PFM710S-N01-A-M-W

    SMC

    PFM710S-N01-A-M-W

    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!
    $315.00 Buy Surplus As Low As $173.00
    $173.00
    Repair Yours $200.00
    SMC PF2M710S-C6-B-MS

    SMC

    PF2M710S-C6-B-MS

    DIGITAL FLOW SWITCH, DIGITAL FLOW SWITCH
    $409.00 Buy Surplus As Low As $246.00
    $246.00
    SMC PF3W711-N06-BT-F

    SMC

    PF3W711-N06-BT-F

    DIGITAL FLOW SWITCH, WATER, PF3W, 3-COLOR DIGITAL FLOW SIWTCH FOR WATER
    $1,105.00 Buy Surplus As Low As $663.00
    $663.00
    SMC PFMB7102-F04-F

    SMC

    PFMB7102-F04-F

    2-COLOR DIGITAL, FLOW SWITCH FOR AIR, INTREGRATED DISPLAY, 10 TO 1000 L/MIN, G THREAD TYPE, 1/2 INCH PORT
    $619.00 Buy Surplus As Low As $372.00
    $372.00
    SMC PFW704T0327Q

    SMC

    PFW704T0327Q

    DIGITAL FLOW SW COMBO *LQA
    $976.00 Buy Surplus As Low As $586.00
    $586.00
    Repair Yours $487.00
    SMC PFW740N0467NM

    SMC

    PFW740N0467NM

    DIGITAL FLOW SWITCH,COMBO LQA
    $1,017.00 Buy Surplus As Low As $611.00
    $611.00
    Repair Yours $508.00
    SMC IF300-06-11

    SMC

    IF300-06-11

    FLOW SWITCH
    $408.00 Buy Surplus As Low As $245.00
    $245.00
    SMC IFW510-03-00

    SMC

    IFW510-03-00

    FLOW SWITCH, 3/8INCH PT VERSION, LOW FLOW SETTING POSSIBLE (1 /MIN)
    $228.00 Buy Surplus As Low As $137.00
    $137.00
    SMC IFW510N03X304

    SMC

    IFW510N03X304

    FLOW SWITCH
    $182.00 Buy Surplus As Low As $109.00
    $109.00
    Repair Yours Contact Us
    SMC IFW520-04-55

    SMC

    IFW520-04-55

    DIGITAL FLOW SWITCH, IFW/PFW FLOW SWITCH -IFW/PFW, 1/2INCH PT VERSION
    $269.00 Buy Surplus As Low As $162.00
    $162.00
    SMC PF2W301-A-M

    SMC

    PF2W301-A-M

    IFW/PFW FLOW SWITCH -IFW/PFW NO SIZE ALL OTHER -DIGITAL FLOW SWITCH, REMOTE DISPLAY
    $398.00 Buy Surplus As Low As $239.00
    $239.00
    SMC PF2W504T-N03

    SMC

    PF2W504T-N03

    IFW/PFW FLOW SWITCH -IFW/PFW 3/8INCH NPT VERSION -DIGITAL FLOW SWITCH, REMOTE SENSOR
    $518.00 Buy Surplus As Low As $311.00
    $311.00
    SMC PF2A301-A

    SMC

    PF2A301-A

    IF/PFA FLOW SWITCH -IF/PFA NO SIZE ALL OTHERS -DIGITAL FLOW SWITCH, REMOTE DISPLAY
    $398.00 Buy Surplus As Low As $239.00
    $239.00
    SMC PF2W720-N04-67

    SMC

    PF2W720-N04-67

    FLOW SWITCH, DIGITAL FLOW, SW, INTEG SENSOR, LIQUID, 3/8 IN, NPT
    $828.00 Buy Surplus As Low As $497.00
    $497.00
    SMC PF2W720-04-67-M

    SMC

    PF2W720-04-67-M

    IFW/PFW FLOW SWITCH -IFW/PFW 1/2INCH PT VERSION -DIGITAL FLOW SWITCH, INTEG SENSOR
    $828.00 Buy Surplus As Low As $497.00
    $497.00
    SMC PF2W711-N10-67

    SMC

    PF2W711-N10-67

    FLOW SWITCH, DIGITAL, INTEGRATED DISPLAY TYPE, FLOW RATE RANGE 0.5-4(L/MIN) ~ 10-100(L/MIN)
    $974.00 Buy Surplus As Low As $579.00
    $579.00
    SMC PF2W540T-04

    SMC

    PF2W540T-04

    IFW/PFW FLOW SWITCH -IFW/PFW 1/2INCH PT VERSION -DIGITAL FLOW SWITCH, REMOTE SENSOR
    $518.00 Buy Surplus As Low As $311.00
    $311.00
    SMC PF2A551-F04N-2

    SMC

    PF2A551-F04N-2

    IF/PFA FLOW SWITCH -IF/PFA 1/2 INCH ALL OTHERS -DIGITAL FLOW SWITCH, REMOTE SENSOR
    $544.00 Buy Surplus As Low As $327.00
    $327.00
    SMC PF2A511-03-2

    SMC

    PF2A511-03-2

    IF/PFA FLOW SWITCH -IF/PFA 3/8 INCH PT VERSION -DIGITAL FLOW SWITCH, REMOTE SENSOR
    $578.00 Buy Surplus As Low As $347.00
    $347.00
    SMC PF2A511-F03

    SMC

    PF2A511-F03

    IF/PFA FLOW SWITCH -IF/PFA 3/8 INCH ALL OTHERS -DIGITAL FLOW SWITCH, REMOTE SENSOR
    $414.00 Buy Surplus As Low As $249.00
    $249.00
    SMC PF2A521-F03-2

    SMC

    PF2A521-F03-2

    IF/PFA FLOW SWITCH -IF/PFA 3/8 INCH ALL OTHERS -DIGITAL FLOW SWITCH, REMOTE SENSOR
    $578.00 Buy Surplus As Low As $347.00
    $347.00
    SMC PF2A711-N03-67-M

    SMC

    PF2A711-N03-67-M

    FLOW SWITCH, 3/8 INCH NPT, DIGITAL FLOW, INTEG SENSOR, IF/PFA
    $737.00 Buy Surplus As Low As $443.00
    $443.00
    SMC PF2A721-N03-69-X560

    SMC

    PF2A721-N03-69-X560

    IF/PFA FLOW SWITCH -IF/PFA, 3/8 INCH NPT VERSION, INTEGRATED SENSOR & DISPLAY
    $737.00 Buy Surplus As Low As $443.00
    $443.00
    SMC IFW5100600X214

    SMC

    IFW5100600X214

    FLOW SWITCH
    $218.00 Buy Surplus As Low As $131.00
    $131.00
    Repair Yours $200.00
    SMC IFW5100600X291

    SMC

    IFW5100600X291

    FLOW SWITCH
    $218.00 Buy Surplus As Low As $131.00
    $131.00
    Repair Yours $200.00
    SMC IFW5100655X239

    SMC

    IFW5100655X239

    FLOW SWITCH
    $218.00 Buy Surplus As Low As $131.00
    $131.00
    Repair Yours $200.00
    SMC IFW5100665X436

    SMC

    IFW5100665X436

    FLOW SWITCH
    $1,090.00 Buy Surplus As Low As $654.00
    $654.00
    Repair Yours $543.00
    SMC IFW510N06X300

    SMC

    IFW510N06X300

    FLOW SWITCH
    $172.00 Buy Surplus As Low As $103.00
    $103.00
    Repair Yours Contact Us
    SMC IFW52006X228

    SMC

    IFW52006X228

    FLOW SWITCH
    $239.00 Buy Surplus As Low As $144.00
    $144.00
    Repair Yours $200.00
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