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    Sensors & Switches / Level 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 351-400 of 620.
    ENDRESS & HAUSER FTL33-AA4M3ABW5J

    ENDRESS & HAUSER

    FTL33-AA4M3ABW5J

    POINT LEVEL SWITCH, FOR LIQUIDS IN COMPACT HYGENIC DESIGN
    ✓ IN STOCK!
    CAN$966.15 Buy Surplus As Low As CAN$581.59
    CAN$581.59
    Repair Yours Contact Us
    KROHNE LS3000/RC/01/A/BR.X/SP

    KROHNE

    LS3000/RC/01/A/BR.X/SP

    LEVEL SWITCH 16-250VAC/DC 400MA
    ✓ IN STOCK!
    CAN$899.43 Buy Surplus As Low As CAN$177.97
    CAN$177.97
    Repair Yours Contact Us
    ENDRESS & HAUSER FMB51-2N85/0

    ENDRESS & HAUSER

    FMB51-2N85/0

    HYDROSTATIC LEVEL MEASUREMENT 11.5-35VDC
    ✓ IN STOCK!
    CAN$2,892.52 Buy Surplus As Low As CAN$553.89
    CAN$553.89
    Repair Yours Contact Us
    ENDRESS & HAUSER FMB51-4818/0

    ENDRESS & HAUSER

    FMB51-4818/0

    HYDROSTATIC LEVEL MEASUREMENT 11.5-35VDC
    ✓ IN STOCK!
    CAN$2,892.52 Buy Surplus As Low As CAN$553.89
    CAN$553.89
    Repair Yours Contact Us
    ENDRESS & HAUSER FTM50-2GG2A4A52AA

    ENDRESS & HAUSER

    FTM50-2GG2A4A52AA

    LEVEL SWITCH 6AMP 30VDC 19-253VAC 50/60HZ
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$248.76
    CAN$248.76
    Repair Yours Contact Us
    SANKEN AIRPAX CO LTD 9319-205-111RE

    SANKEN AIRPAX CO LTD

    9319-205-111RE

    LEVEL SWITCH 3POLE 5A 250VAC
    ✓ IN STOCK!
    CAN$87.65 Buy Surplus As Low As CAN$23.48
    CAN$23.48
    KEYENCE CORP FL-SP60

    KEYENCE CORP

    FL-SP60

    PROBE, SANITARY SPECIFICATION, 600MM, TOTAL LENGTH 621 AT 25 DEGREE C
    ✓ IN STOCK!
    CAN$923.49 Buy Surplus As Low As CAN$609.85
    CAN$609.85
    ENDRESS & HAUSER FTL31-AA4M3AAWBJ

    ENDRESS & HAUSER

    FTL31-AA4M3AAWBJ

    LEVEL SWITCH, 10-30 VDC, 3-WIRE PNP, 150 C/302 F DEGREE MAX, COMPACT, FTL31 SERIES
    ✓ IN STOCK!
    CAN$781.22 Buy Surplus As Low As CAN$448.28
    CAN$448.28
    MATSUSHITA ELECTRIC UA-11

    MATSUSHITA ELECTRIC

    SUNX LTD

    UA-11

    LEVEL SENSOR, 12-24VDC, 5M CABLE
    ✓ IN STOCK!
    CAN$1,528.98 Buy Surplus As Low As CAN$325.16
    CAN$325.16
    NIPPON KML50-2B-B

    NIPPON

    KML50-2B-B

    FINE LEVEL SWITCH, FLUID LEVEL DETECTOR
    ✓ IN STOCK!
    CAN$435.61 Buy Surplus As Low As CAN$205.14
    CAN$205.14
    ENDRESS & HAUSER FTL51H-ATE2BC4G6A/13IN

    ENDRESS & HAUSER

    FTL51H-ATE2BC4G6A/13IN

    POINT LEVEL SWITCH, LIQUID LEVEL, SS 316L, 150 MM, LONG PROBE/13 INCH, DN40-51 TRI-CLAMP
    ✓ IN STOCK!
    CAN$677.39 Buy Surplus As Low As CAN$521.08
    CAN$521.08
    BALLUFF SK1FSAM30NNB0PBT

    BALLUFF

    SENSORIK

    SK1FSAM30NNB0PBT

    CAPACITIVE SENSOR, 10-35 VDC, 300 MA
    ✓ IN STOCK!
    CAN$493.69 Buy Surplus As Low As CAN$155.82
    CAN$155.82
    COPELAND 998-0002-03

    COPELAND

    998-0002-03

    SIGHT GLASS FOR 4R, 6R, 4D, 6D, INCLUDES O-RING
    ✓ IN STOCK!
    CAN$39.07 Buy Surplus As Low As CAN$21.17
    CAN$21.17
    AUTOMATION DIRECT VFL50-100L-3H

    AUTOMATION DIRECT

    VFL50-100L-3H

    PROSENSE VIBRATION FORK LIQUID LEVEL SWITCH, ANY ORIENTATION MOUNT, 3.44IN INSERTION LENGTH, 316L STAINLESS STEEL WETTED PARTS, -40 TO 212 DEG F, 1/2IN MALE NPT PROCESS CONNECTION, SWITCH PN ...
    ✓ IN STOCK!
    CAN$457.14 Buy Surplus As Low As CAN$252.70
    CAN$252.70
    OMEGA ENGINEERING PR-11-2-100-1/4-6-E-SB

    OMEGA ENGINEERING

    OMEGA

    PR-11-2-100-1/4-6-E-SB

    GENERAL PURPOSE RTD PROBE
    ✓ IN STOCK!
    CAN$186.00 Buy New CAN$186.00
    CAN$112.00
    FLOWLINE LU10-1405-50

    FLOWLINE

    LU10-1405-50

    LEVEL SWITCH, ULTRASONIC LEVEL SENSOR, 36VDC, 50FT CABLE
    ✓ IN STOCK!
    CAN$672.12 Buy New CAN$672.12
    CAN$512.25
    ALLEN BRADLEY BS5304.VDE0660.IEC337

    ALLEN BRADLEY

    GUARDMASTER LTD

    BS5304.VDE0660.IEC337

    DISCONTINUED BY MANUFACTURER, SAFETY SWITCH, TROJAN 3E, 500V, 10A
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$105.59
    CAN$105.59
    EFECTOR FTL50H-AWE2AD8C3A

    EFECTOR

    IFM

    FTL50H-AWE2AD8C3A

    DISCONTINUED BY MANUFACTURER, POINT LEVEL SWITCH, NON-HAZARDOUS AREA, VARIVENT N TUBE DN65-162 PN25, 316L, COMPACT; RA<0.3UM/12UIN, FEL58; SIL NAMUR+TEST BUTTON (H-L SIGNAL), COMPACT IP66/68 ...
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$318.72
    CAN$318.72
    Repair Yours Contact Us
    SIEMENS 3RX07-L2

    SIEMENS

    3RX07-L2

    RETRO SCANNING PHOTO HEAD
    ✓ IN STOCK!
    CAN$528.96 Buy Surplus As Low As CAN$199.83
    CAN$199.83
    Repair Yours Contact Us
    ENDRESS & HAUSER FTL51-AGM2DB4E6A

    ENDRESS & HAUSER

    FTL51-AGM2DB4E6A

    LEVEL SWITCH, W/ EXTENSION TUBE, 3/4 IN NPT THREAD, 4 OUTPUTS, RELAY DPDT, 19-253VAC, 19-55VDC, NEMA TYPE 4X, 1/2 IN NPT CABLE ENTRY
    ✓ IN STOCK!
    CAN$933.45 Buy Surplus As Low As CAN$554.47
    CAN$554.47
    Repair Yours Contact Us
    GOWE A438A4100

    GOWE

    A438A4100

    DISCONTINUED BY MANUFACTURER, SWITCH, LEVER, 40 AMP, 600 V, 3 POSITION
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$155.82
    CAN$155.82
    JOHNSON ELECTRIC PN4K63

    JOHNSON ELECTRIC

    SAIA BURGESS

    PN4K63

    DISCONTINUED BY MANUFACTURER, LEVER MICROSWITCH, SP-NO/NC, 15 A, 250 V AC
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$7.76
    CAN$7.76
    MERIAM INSTRUMENT 931R5-CG

    MERIAM INSTRUMENT

    931R5-CG

    DISCONTINUED BY MANUFACTURER, SIGHT FEED BUBBLER, GLASS BOWL, RING TYPE
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$449.01
    CAN$449.01
    DWYER DSW-7238-153-5

    DWYER

    MERCOID

    DSW-7238-153-5

    PRESSURE SWITCH, 2-60 PSIG, SNAP SWITCH, BRASS BOURDON TUBE, FLANGED CASE, BOTTOM CONNECTION, SPDT, WEATHERPROOF ENCLOSURE
    ✓ IN STOCK!
    CAN$891.97 Buy Surplus As Low As CAN$434.71
    CAN$434.71
    OMEGA ENGINEERING LVU-152-R

    OMEGA ENGINEERING

    LVU-152-R

    ULTRASONIC LEVEL SENSOR, LIQUID, 1 A SPST, 4.5X 3/4 " NPT MALE, 150 PSI, 90 DEGC, PP, LVU-150-R SERIES, EACH, SUBMERSIBLE IP68 ULTRASONIC LEVEL SWITCH
    ✓ IN STOCK!
    CAN$970.00 Buy New CAN$970.00
    CAN$582.00
    OMEGA ENGINEERING LVN-90

    OMEGA ENGINEERING

    LVN-90

    LIQUID LEVEL SWITCH, 100PSI, 50VA, CPVC; OPERATING PRESSURE MAX:100PSI; SENSOR BODY MATERIAL:CPVC (CHLORINATED POLYVINYLCHLORIDE); OUTPUT CURRENT:-; PRODUCT RANGE:LVN-90 SERIES
    ✓ IN STOCK!
    CAN$120.00 Buy New CAN$120.00
    CAN$80.00
    BAUMER ELECTRIC LBFS-A1611.0

    BAUMER ELECTRIC

    LBFS-A1611.0

    LEVEL SENSOR, LIQUID TYPE, PNP, PROGRAMMABLE, M12 CONNECTION, IP67 PROTECTION CLASS, 4 PIN MALE CONNECTOR, 12-30 VDC
    ✓ IN STOCK!
    CAN$529.42 Buy Surplus As Low As CAN$338.54
    CAN$338.54
    AFRISO EUROGAUGE 5560 080

    AFRISO EUROGAUGE

    EURO-INDEX

    5560 080

    CONDUCTIVE LEVEL SWITCH, 110V, 50HZ, 5VA, FOR LIQUIDS
    ✓ IN STOCK!
    CAN$367.97 Buy Surplus As Low As CAN$52.39
    CAN$52.39
    KOBOLD OPT-3222

    KOBOLD

    OPT-3222

    DISCONTINUED BY MANUFACTURER, OPTICAL LEVEL SWITCH, 24VDC, 1/2" NPT
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$203.71
    CAN$203.71
    RUELCO 38C2-6SE30

    RUELCO

    38C2-6SE30

    DISCONTINUED BY MANUFACTURER, LEVEL SWITCH
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$196.94
    CAN$196.94
    Repair Yours Contact Us
    CAI NETWORKS 481SD

    CAI NETWORKS

    481SD

    DISCONTINUED BY MANUFACTURER, WEBMUX LOAD BALANCER, STANDALONE NETWORK, POWER 120 WATT, 2.5 AMPS, 50/60 HZ, 2000 MB/S MAX INTERNET LINK SPEED, INDOOR USE ONLY
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$156.38
    CAN$156.38
    Repair Yours Contact Us
    HARWIL L-30R/PP/F

    HARWIL

    L-30R/PP/F

    LEVEL SWITCH, MODEL L30R, CONNECTION 1 INCH NPT, 1 X 1 1/4 INCHES NPT BUSHING, IP 67, SPDT, 15 AMPS, 1/2 HP AT 125 OR 250 VAC, 1/2 AMP AT 125 VDC, 1/4 AMP AT 250 VDC, 5 AMPS AT 125 VAC, 200 ...
    ✓ IN STOCK!
    CAN$433.68 Buy Surplus As Low As CAN$155.45
    CAN$155.45
    RONALD TRIST CONTROLS LTD S116/F71

    RONALD TRIST CONTROLS LTD

    S116/F71

    DISCONTINUED BY MANUFACTURER,MOBREY LEVEL SWITCH, 5 AMP, 250V
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$278.04
    CAN$278.04
    ENDRESS & HAUSER FTL31-11V0/0

    ENDRESS & HAUSER

    FTL31-11V0/0

    LEVEL SWITCH, FTL31 SERIES, THREAD PROCESS CONNECTION, TEMPERATURE: -40 TO +150C, PRESSURE: -1 TO +40BAR (-14.5 TO 580PSI), SURFACE ROUGHNESS: 3.2M, 20 ... 253V AC/DC, 2-WIRE, 10 ... 30V DC- ...
    ✓ IN STOCK!
    CAN$1,094.77 Buy Surplus As Low As CAN$511.11
    CAN$511.11
    WESTINGHOUSE NP25931-E

    WESTINGHOUSE

    NP25931-E

    DISCONTINUED BY MANUFACTURER, CONTROL SWITCH, 600V 20A, TYPE W, SPRING RETURN
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$95.83
    CAN$95.83
    Repair Yours Contact Us
    MAGNETROL 053-4604-001

    MAGNETROL

    053-4604-001

    DISCONTINUED BY MANUFACTURER, LEVEL SWITCH, LIQUID, 100 PSI, 120 VAC, 50/60 HZ, -40-160°F
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$693.36
    CAN$693.36
    SOR 1510B-G5A-C-W1-ES

    SOR

    1510B-G5A-C-W1-ES

    LEVEL SWITCH, 1500 SERIES, ELECTRIC, FLOAT OPERATED, SIDE MOUNTED, 303 STAINLESS STEEL CONSTRUCTION, 1 SPDT, 1-1/2 INCH NPT, HERMETICALLY SEALED REED SWITCH, 1 AMP / 110 VAC, 3 AMP / 28 VDC, ...
    ✓ IN STOCK!
    CAN$1,489.81 Buy Surplus As Low As CAN$671.20
    CAN$671.20
    Repair Yours Contact Us
    ENDRESS & HAUSER FTW1620

    ENDRESS & HAUSER

    FTW1620

    DISCONTINUED BY MANUFACTURER, NIVOTESTER, LEVEL CONTROLLER, SCREW TERMINALS, RELAY OUTPUT, ADJUSTABLE
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$490.06
    CAN$490.06
    Repair Yours Contact Us
    EMERSON 2120D0BT1NAAA0000Q4

    EMERSON

    FISHER ROSEMOUNT

    2120D0BT1NAAA0000Q4

    DISCONTINUED BY MANUFACTURER, VIBRATING FORK LEVEL SWITCH, 20-264VAC, 50/60HZ, 20-60VDC, OUTPUT RATING: LOAD 20-500MA
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$346.67
    CAN$346.67
    Repair Yours Contact Us
    FMC 907094A

    FMC

    SYNTRON

    907094A

    DISCONTINUED BY MANUFACTURER, HOPPER LEVEL SWITCH, 15 A, 480 VAC MAX
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$73.85
    CAN$73.85
    Repair Yours Contact Us
    ASEA BROWN BOVERI KCAP400-1-A1W-(FL)CST-R21-2-FMX-X-21

    ASEA BROWN BOVERI

    KTEK CORPORATION

    KCAP400-1-A1W-(FL)CST-R21-2-FMX-X-21

    DISCONTINUED BY MANUFACTURER, LEVEL SWITCH, MAX PRESSURE: 1500 PSI, LENGTH: 24.3 INCHES, WIDTH: 5 INCHES, HEIGHT: 4.5 INCHES
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$421.48
    CAN$421.48
    Repair Yours Contact Us
    NIVELCO ECHOTREK SGP-38N-6EX

    NIVELCO

    ECHOTREK SGP-38N-6EX

    DISCONTINUED BY MANUFACTURER, ULTRASONIC LEVEL TRANSMITTER, MAX. 25 M MEASURING RANGE, DIGITAL COMMUNICATION
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$671.65
    CAN$671.65
    Repair Yours Contact Us
    ENDRESS & HAUSER FTL51-6JWN6/0

    ENDRESS & HAUSER

    FTL51-6JWN6/0

    DISCONTINUED BY MANUFACTURER, LIQUIPHANT M, POINT LEVEL SWITCH,L-200MM,SWITCH POINT 187MM,CABLE ENTRY M20X1.5,19-253VAC/19-55VDC,
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$577.20
    CAN$577.20
    Repair Yours Contact Us
    OMEGA ENGINEERING LV172

    OMEGA ENGINEERING

    LV172

    LEVEL SENSING: LEVEL SWITCHES
    ✓ IN STOCK!
    CAN$425.74 Buy New CAN$425.74
    CAN$192.66
    OMEGA ENGINEERING LV-1201

    OMEGA ENGINEERING

    LV-1201

    SIDE MOUNT, NON-MAGNETIC, LIQUID LEVEL SWITCH, 200 PSI
    ✓ IN STOCK!
    CAN$376.00 Buy New CAN$376.00
    CAN$226.00
    EATON CORPORATION TO-6-8348

    EATON CORPORATION

    MOELLER ELECTRIC

    TO-6-8348

    ON-OFF SWITCH, 20 A, FLUSH MOUNTING, 6 CONTACT UNIT(S), 12-POLE, WITH BLACK THUMB GRIP AND FRONT PLATE
    ✓ IN STOCK!
    CAN$233.32 Buy Surplus As Low As CAN$149.81
    CAN$149.81
    SAME SKY DS02C-254-1L-05BE

    SAME SKY

    DS02C-254-1L-05BE

    (FORMERLY CUI DEVICES), SWITCH, DIP/SIP, 2-12 POSITIONS, THROUGH HOLE, 2.54 MM PITCH, PIANO SLIDE ACTUATOR
    ✓ IN STOCK!
    CAN$1.80 Buy Surplus As Low As CAN$1.22
    CAN$1.22
    HARWIL L-30R/PP/AA/1.5

    HARWIL

    L-30R/PP/AA/1.5

    LEVEL SWITCH, SINGLE POLE, DOUBLE THROW, 15 AMP, MAX WORKING PRESSURE OF 75 PSI
    ✓ IN STOCK!
    CAN$498.33 Buy Surplus As Low As CAN$199.33
    CAN$199.33
    VEGA PS68.UXDAI2HDJBX

    VEGA

    PS68.UXDAI2HDJBX

    DISCONTINUED BY MANUFACTURER, RADAR SENSOR, FOR LEVEL MEASUREMENT, TWO-WIRE, OUTPUT: 4...20 MA HART PROTOCOL OUTPUT (2-WIRE & 4-WIRE)/PROFIBUS/FOUNDATION FIELDBUS/MODBUS, 9.6-36 VDC, DUAL SE ...
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$570.69
    CAN$570.69
    Repair Yours Contact Us
    BAUMER ELECTRIC 11196342

    BAUMER ELECTRIC

    11196342

    LEVEL MEASUREMENT SENSOR
    ✓ IN STOCK!
    CAN$641.34 Buy Surplus As Low As CAN$394.21
    CAN$394.21
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