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    Sensors & Switches / Pressure Switch

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    Results 151-200 of 436.
    SIEMENS QPH31.150M00

    SIEMENS

    QPH31.150M00

    GAS PRESSURE SWITCH, M/R,10-60 INCH WATER COLUMN (WC), ADJUSTABLE PRESSURE RANGE 1-112 INCHES, MANUAL RESET HIGH, SURGE PROTECTED UP TO 15 PSI, 10 AMPS @ 125 TO 250 VAC
    ✓ IN STOCK!
    $165.69 Buy Surplus As Low As $94.00
    $94.00
    Repair Yours $200.00
    ASCO DPS280NNQ8

    ASCO

    ASCO NUMATICS

    DPS280NNQ8

    PRESSURE SENSOR, DPS SERIES, 12-24 VDC, 1/8 NPT, 8 MM
    ✓ IN STOCK!
    $262.00 Buy Surplus As Low As $200.00
    $200.00
    Repair Yours $200.00
    HONEYWELL C6097A1228

    HONEYWELL

    C6097A1228

    DISCONTINUED BY MANUFACTURER, 0.4-5.0" M/R FLG MT PRESS SWCH
    Buy Surplus As Low As $105.00
    $105.00
    Repair Yours $200.00
    ASCO SA31A

    ASCO

    SA31A

    DISCONTINUED BY MANUFACTURER, PRESSURE SWITCH, 5AMP, 125-250VAC, 60DEG C
    Buy Surplus As Low As $396.00
    $396.00
    AIRTROL F-4200-60PT

    AIRTROL

    F-4200-60PT

    PRESSURE SWITCH, ELECTRIC OUTPUT, 1/8 INCH NPT, .5-60 PSI, NYLON PIPE THREAD
    ✓ IN STOCK!
    $54.00 Buy Surplus As Low As $31.50
    $31.50
    BARKSDALE C9612-3-CS

    BARKSDALE

    C9612-3-CS

    SEALED PISTON SWITCH, C9612 SERIES, 250-3000 PSI RANGE, SINGLE SETPOINT, BUNA-N CSA APPROVAL, -29 TO 74 DEGREE C
    ✓ IN STOCK!
    $703.00 Buy Surplus As Low As $422.00
    $422.00
    Repair Yours $351.00
    SMC ISE40A-N01-T-P

    SMC

    ISE40A-N01-T-P

    DISCONTINUED BY MANUFACTURER, PRESSURE SWITCH, ISE40/50/60, FOR POSITIVE PRESSURE, 1/8" NPT VERSION, PNP OPEN COLLECTOR, 2 OUTPUTS
    Buy Surplus As Low As $120.00
    $120.00
    Repair Yours $200.00
    SMC ISE40A-C4-T

    SMC

    ISE40A-C4-T

    PRESSURE SWITCH, DIGITAL, -14.5 - 145PSI, 0 4 ONE TOUCH FITTING, LEAD WIRE 3M
    ✓ IN STOCK!
    $133.00 Buy Surplus As Low As $88.00
    $88.00
    Repair Yours $200.00
    SMC ISE40A-C4-Y-P

    SMC

    ISE40A-C4-Y-P

    ISE40/50/60 PRESSURE SWITCH -ISE40/50/60 OTHER SZ (OTHER) -SWITCH
    $133.00 Buy Surplus As Low As $80.00
    $80.00
    Repair Yours $200.00
    SMC ISE40A-N01-Y-P

    SMC

    ISE40A-N01-Y-P

    DISCONTINUED BY MANUFACTURER, PRESSURE SWITCH, 1/8 INCH NPT, 2-COLOR DISPLAY, ISE40/50/60
    ✓ IN STOCK!
    $133.00 Buy Surplus As Low As $80.00
    $80.00
    Repair Yours $200.00
    SMC ISE30A-N01-N-P

    SMC

    ISE30A-N01-N-P

    DIGITAL PRESSURE SWITCH, POSITIVE PRESSURE, 1/8 NPT (M5 FEMALE THREAD), NPN OPEN COLLECTOR, 1 OUTPUT, UNIT SWITCHING (PSI), WITHOUT LEAD WIRE, MANUAL
    $108.00 Buy Surplus As Low As $65.00
    $65.00
    Repair Yours $200.00
    SMC ZSE40A-N01-T-P-X501

    SMC

    ZSE40A-N01-T-P-X501

    2-COLOR HI PRECISION DIG PRES SWITCH
    $152.00 Buy Surplus As Low As $92.00
    $92.00
    SMC ZSE40A-C4-T-X501

    SMC

    ZSE40A-C4-T-X501

    DISCONTINUED BY MANUFACTURER, 2-COLOR HI PRECISION DIG PRES SWITCH
    ✓ IN STOCK!
    Buy Surplus As Low As $101.00
    $101.00
    Repair Yours $200.00
    SMC ZSE30AF-N01-B-M

    SMC

    ZSE30AF-N01-B-M

    DISCONTINUED BY MANUFACTURER, DIGITAL PRESSURE SWITCH, COMPOUND PRESSURE, 1/8 NPT (M5 FEMALE THREAD), PNP OPEN COLLECTOR, 2 OUTPUTS, FIXED SI UNIT, WITHOUT LEAD WIRE, MANUAL
    Buy Surplus As Low As $108.00
    $108.00
    Repair Yours $200.00
    SMC ZSE30AF-N01-B-P

    SMC

    ZSE30AF-N01-B-P

    DISCONTINUED BY MANUFACTURER, DIGITAL PRESSURE SWITCH, COMPOUND PRESSURE, 1/8 NPT (M5 FEMALE THREAD), PNP OPEN COLLECTOR, 2 OUTPUTS, UNIT SWITCHING (PSI), WITHOUT LEAD WIRE, MANUAL
    Buy Surplus As Low As $108.00
    $108.00
    Repair Yours $200.00
    BARKSDALE E1H-H500

    BARKSDALE

    E1H-H500

    PRESSURE SWITCH, ECON-O-TROL, HOUSED, 10A @ 125/250 VAC, 3A @ 480 VAC, 500 PSI MAX ADJUSTABLE, 1/4" NPT INTERNAL, ANODIZED ALUMINUM, BUNA-N
    ✓ IN STOCK!
    $450.00 Buy Surplus As Low As $172.00
    $172.00
    Repair Yours $200.00
    BARKSDALE D1T-M80SS

    BARKSDALE

    D1T-M80SS

    DIAPHRAGM PRESSURE SWITCH, SERIES D1T, 0.5-80 PSI SETPOINT RANGE
    ✓ IN STOCK!
    $714.00 Buy Surplus As Low As $472.00
    $472.00
    Repair Yours $357.00
    BARKSDALE 96201-BB3

    BARKSDALE

    96201-BB3

    PRESSURE SWITCH, 1450-4400PSIG, 5AMP, 125/250VAC
    ✓ IN STOCK!
    $218.00 Buy Surplus As Low As $118.17
    $118.17
    Repair Yours $200.00
    DANFOSS 060-5250

    DANFOSS

    060-5250

    FLOW SWITCH, SPDT, 28"/100#L 100/465#H, 2-CAP TUBE
    $215.00 Buy New $215.00
    $129.00
    Repair Yours $200.00
    ASHCROFT D420V

    ASHCROFT

    D420V

    OEM REPLACEMENT, V(D) SERIES DIFFERENTIAL PRESSURE SWITCH
    Buy Surplus As Low As $630.00
    $630.00
    Repair Yours $540.00
    BARKSDALE D1T-H2SS

    BARKSDALE

    D1T-H2SS

    DIAPHRAGM PRESSURE SWITCH, TYPE ONE SPDT, 10 AMPS @125/250 VAC, 3 AMPS @ 480 VAC
    $676.00 Buy Surplus As Low As $406.00
    $406.00
    Repair Yours $337.00
    BARKSDALE 96221-BB1

    BARKSDALE

    96221-BB1

    COMPACT PRESSURE SWITCH, 1 TO 30 PSI ADJUSTABLE RANGE, 30 INHG MAX PSI, 1/4 NPT MALE, 12IN FREE LEADS, SPDT CONTACT, BRASS WETTED PARTS, 2% REPEATABILITY
    $261.00 Buy Surplus As Low As $133.69
    $133.69
    Repair Yours $200.00
    SMC ISE40A-N01-P-L

    SMC

    ISE40A-N01-P-L

    DISCONTINUED BY MANUFACTURER, DIGITAL PRESSURE SENSOR, 1 SCREEN 2 OUTPUT WITH ANALOG, IP65, 2-COLOR DISPLAY
    ✓ IN STOCK!
    Buy Surplus As Low As $198.00
    $198.00
    Repair Yours $200.00
    SMC ZSE40A-N01-P-L

    SMC

    ZSE40A-N01-P-L

    VACUUM PRESSURE SWITCH, 2 COLOR DISPLAY, 0 TO 14.69 PSI, 1/8 INCH NPT, M5 FEMALE THREAD
    ✓ IN STOCK!
    $160.00 Buy Surplus As Low As $122.00
    $122.00
    Repair Yours $200.00
    DWYER 165364-00

    DWYER

    165364-00

    PRESSURE SWITCH
    ✓ IN STOCK!
    $106.00 Buy New $106.00
    $68.85
    SMC ZSE80F-02-V

    SMC

    ZSE80F-02-V

    2-COLOR DIGITAL PRESSURE SWITCH FOR FLUIDS
    $285.00 Buy Surplus As Low As $171.00
    $171.00
    Repair Yours $200.00
    BARKSDALE D2H-A3SS

    BARKSDALE

    D2H-A3SS

    HOUSED DIAPHRAGM PRESSURE SWITCH, DUAL SETPOINT HOUSED VERSION, 10 AMPS @ 125/250 VAC, 3 AMPS @ 480 VAC, (STANDARD FOR PRESSURE RANGE 3SS, 80SS OR 150SS), ADJUSTABLE RANGE 3SS, STD 1/4 NPT F ...
    ✓ IN STOCK!
    $583.00 Buy Surplus As Low As $444.00
    $444.00
    Repair Yours $291.00
    CUSTOM CONTROL SENSORS 604GX2

    CUSTOM CONTROL SENSORS

    604GX2

    DUAL-SNAP PRESSURE/TEMPERATURE - SWITCH, PROOF 4500 PSIG (310 BAR), INCR ADJ 6/75 PSIG, ELEC 15A 125/250/480 VAC, 1 A 125 VDC
    ✓ IN STOCK!
    $924.00 Buy Surplus As Low As $555.00
    $555.00
    Repair Yours $461.00
    HONEYWELL C6097B1085

    HONEYWELL

    C6097B1085

    DISCONTINUED BY MANUFACTURER, PRESSURE SWITCH, 12-60 INCH NPT, REPLACED PART#C6097B1085
    ✓ IN STOCK!
    Buy Surplus As Low As $120.00
    $120.00
    Repair Yours $200.00
    SMC ISE40A-C6-T

    SMC

    ISE40A-C6-T

    PRESSURE SWITCH FOR GAS, ANALOGUE, 45 MA, 12 - 24 VDC, PNP OPEN COLLECTOR, 2 OUTPUT, 1 / 4 INCH NPT PORT
    $133.00 Buy Surplus As Low As $80.00
    $80.00
    Repair Yours $200.00
    SMC ISE40A-W1-R

    SMC

    ISE40A-W1-R

    PRESSURE SWITCH, ISE40A SERIES, DIGITAL 2 COLOR DISPLAY, HIGH PRECISION, 12-24V DC, RC 1/8 PORT, 0.1-1.0MPA, 4PIN M12 CONNECTOR, 125MM WIRE LENGTH
    ✓ IN STOCK!
    $133.00 Buy Surplus As Low As $80.00
    $80.00
    Repair Yours $200.00
    SMC ISE40A-N01-Y

    SMC

    ISE40A-N01-Y

    DISCONTINUED BY MANUFACTURER, PRESSURE SWITCH, 1/8" NPT, 2 COLOR DISPLAY, M12-4 PIN PLUG
    Buy Surplus As Low As $198.00
    $198.00
    Repair Yours $200.00
    SMC ISE40A-01-Y

    SMC

    ISE40A-01-Y

    DISCONTINUED BY MANUFACTURER, PRESSURE SWITCH, POSITIVE PRESSURE, -14.5 TO 145.0 PSI PRESSURE RANGE, 1/8 IN NPT, W/M5 FEMALE THREAD, PNP OPEN COLLECTOR 2 OUTPUTS + COPY FUNCTION, ISE40/50/60 ...
    Buy Surplus As Low As $180.00
    $180.00
    Repair Yours $200.00
    SMC IS10E-30N03-L

    SMC

    IS10E-30N03-L

    DISCONTINUED BY MANUFACTURER, IS/NIS PRESSURE SW FOR FRL -NIS1000E/M 3/8" NPT -PRESSURE SWITCH W PIPING ADAPT, PRESSURE & VACUUM SWITCH
    ✓ IN STOCK!
    Buy Surplus As Low As $39.00
    $39.00
    Repair Yours $200.00
    SMC IS10-N01-6LP

    SMC

    IS10-N01-6LP

    PRESSURE SWITCH, SERIES IS10, ANALOG INDICATOR, MALE THREAD, NPT THREAD TYPE, .1 TO .6 MPA, 3M LEAD WIRE, BOTH MPA & PSI SCALE PLATE PRESSURE UNITS
    $64.00 Buy Surplus As Low As $39.00
    $39.00
    Repair Yours $200.00
    SMC ZSE10-M5-A-P

    SMC

    ZSE10-M5-A-P

    DIGITAL PRESSURE SWITCH, 12-24 VDC, ZSE10, VACUUM PRESSURE, 0.0 TO -101.0 KPA, M5 FEMALE, SIDE PORTED, NPN OPEN COLLECTOR, 2 OUTPUTS, UNIT SWITCHING (PSI), WITHOUT LEAD WIRE
    $116.00 Buy Surplus As Low As $70.00
    $70.00
    Repair Yours $200.00
    SMC ZSE40A-C4-T

    SMC

    ZSE40A-C4-T

    DISCONTINUED BY MANUFACTURER, ZSE40A(F), HIGH PRECISION 2-COLOR DISPLAY DIGITAL PRESSURE SWITCH FOR VACUUM/COMPOUND PRESSURE
    Buy Surplus As Low As $82.00
    $82.00
    Repair Yours $200.00
    SMC ZSE40A-N01-T

    SMC

    ZSE40A-N01-T

    DISCONTINUED BY MANUFACTURER, HI PRECISION DIGITAL PRESSURE SWITCH, 2-COLOR
    Buy Surplus As Low As $204.00
    $204.00
    Repair Yours $200.00
    SMC ZSE80F-N02-P

    SMC

    ZSE80F-N02-P

    2-COLOR DIGITAL PRESS SWITCH FOR FLUIDS
    $297.00 Buy Surplus As Low As $179.00
    $179.00
    Repair Yours $200.00
    SMC ZSE80F-N02L-T-A

    SMC

    ZSE80F-N02L-T-A

    2-COLOR DIGITAL PRESS SWITCH FOR FLUIDS
    $305.00 Buy Surplus As Low As $183.00
    $183.00
    Repair Yours $200.00
    BARKSDALE DPD2T-A80SS

    BARKSDALE

    DPD2T-A80SS

    0.5 TO 80 PSI ADJUSTABLE RANGE, 160 MAX PSI, DIFFERENTIAL PRESSURE SWITCH 1/8 NPT FEMALE, 18IN FREE LEADS, 2 X SPDT CONTACT, 300SS WETTED PARTS, 0.5% REPEATABILITY, DIRECT REPLACEMENT FOR CD ...
    ✓ IN STOCK!
    $1,967.00 Buy Surplus As Low As $1,181.00
    $1,181.00
    Repair Yours $981.00
    HUBBELL 69JF7

    HUBBELL

    HUBBELL INDUSTRIAL CONTROLS

    69JF7

    PRESSURE SWITCH, AIR, 95-125 PSI, 25-33 PSI DIFFERENTIAL, 1.5 HP @ 120V 1PH, 2 HP @ 240V 1PH, 3 HP @ 240V 3PH
    $49.00 Buy Surplus As Low As $30.00
    $30.00
    BALLUFF BES 515-449-SA7-S21

    BALLUFF

    BES 515-449-SA7-S21

    (BES02FP) INDUCTIVE SENSOR, 12 X 70 MM, CONNECTOR, NORMALLY OPEN (NO), RATED OPERATING DISTANCE SN=2 MM, FLUSH
    $285.00 Buy Surplus As Low As $171.00
    $171.00
    Repair Yours $200.00
    DWYER CS-10

    DWYER

    CS-10

    LOW COST DIAPHRAGM PRESSURE SWITCH,ADJ. RANGE 1-10 PSIG .07-.69 BAR,DEADBAND 0.4 PSIG 0.03 BAR.
    ✓ IN STOCK!
    $560.00 Buy New $560.00
    $336.00
    Repair Yours $279.00
    LENNOX 65W63

    LENNOX

    65W63

    -.10"WC SPST, PRESSURE SWITCH
    $62.00 Buy Surplus As Low As $38.00
    $38.00
    AAON P62520

    AAON

    P62520

    ADJ DIFFERENTIAL PRS SWT.17"WC
    $98.00 Buy Surplus As Low As $59.00
    $59.00
    Repair Yours $200.00
    UNITED ELECTRIC 10-C14

    UNITED ELECTRIC

    10-C14

    PRESSURE SWITCH, SPECTRA 10, 180-3000 PSI ADJUSTABLE SETPOINT RANGE, ONE SPDT OUTPUT, 1/2" MNPT, 20" LEADS, NEMA 4 ENCLOSURE, INTERNAL ADJUSTMENT
    ✓ IN STOCK!
    $308.00 Buy Surplus As Low As $185.00
    $185.00
    Repair Yours $200.00
    UNITED ELECTRIC H54-27

    UNITED ELECTRIC

    H54-27

    PRESSURE SWITCH, 30-300 PSI, 2-2 MPA
    $455.00 Buy Surplus As Low As $273.00
    $273.00
    Repair Yours $227.00
    MARS 43306

    MARS

    43306

    SPST OPEN FALL #SW;275CI 210CO
    $59.00 Buy Surplus As Low As $36.00
    $36.00
    Repair Yours $200.00
    AIRTROL F4200100PT

    AIRTROL

    F4200100PT

    ELECTRIC PRESSURE SWITCH,1/8 INCH NPT, 1-100 PSI, NYLON PIPE THREAD
    ✓ IN STOCK!
    $47.00 Buy Surplus As Low As $29.00
    $29.00
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