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    Sensors & Switches / Photoelectric

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    INVENSYS TS-5721-854

    INVENSYS

    ROBERTSHAW

    TS-5721-854

    DISCONTINUED BY MANUFACTURER, DUCT SENSOR, FLANGE MOUNTING CONNECTION, 5/16 IN DIAMETYER X 7-3/4 IN LENGTH, 1/4 IN SPADE CONNECTIONS (2 FEMALE CONNECTORS PROVIDED)
    ✓ IN STOCK!
    Buy Surplus As Low As $58.00
    $58.00
    INVENSYS TS-57031

    INVENSYS

    BARBER COLMAN

    TS-57031

    ROOM SENSOR, VERTICAL COVER MOUNT
    ✓ IN STOCK!
    $35.10 Buy Surplus As Low As $22.95
    $22.95
    Repair Yours $200.00
    INVENSYS TS-6721-850

    INVENSYS

    BARBER COLMAN

    TS-6721-850

    DISCONTINUED BY MANUFACTURER, IMMERSION SENSOR, MOUNTING FLANGE, 1/4 INCH NPT, 10 K OHM THERMISTOR, 6 IN PROBE, 12 IN BROWN PIGTAIL LEADS
    ✓ IN STOCK!
    Buy Surplus As Low As $57.00
    $57.00
    INVENSYS PN201-00

    INVENSYS

    PARAGON

    PN201-00

    DISCONTINUED BY MANUFACTURER, PHOTOELECTRIC SWITCH, 120 V
    ✓ IN STOCK!
    Buy Surplus As Low As $13.68
    $13.68
    Repair Yours $200.00
    INVENSYS TS-8405

    INVENSYS

    ROBERTSHAW

    TS-8405

    DISCONTINUED BY MANUFACTURER, AVERAGING SENSOR, 5FT, PLATE MOUNTING, 12BLACK P
    ✓ IN STOCK!
    Buy Surplus As Low As $102.00
    $102.00
    Repair Yours $200.00
    INVENSYS LB201-71

    INVENSYS

    PARAGON

    LB201-71

    PHOTOELECTRIC 4.3AMP 1200W 208-277V 60HZ
    ✓ IN STOCK!
    $119.70 Buy Surplus As Low As $79.00
    $79.00
    Repair Yours $200.00
    INVENSYS 304AB2A5

    INVENSYS

    ROBERTSHAW

    304AB2A5

    SENSOR, LEVEL-TEK, 120VAC, NON INDUCTIVE
    ✓ IN STOCK!
    $388.80 Buy Surplus As Low As $233.28
    $233.28
    Repair Yours $215.80
    INVENSYS TS-5721-102

    INVENSYS

    BARBER COLMAN

    TS-5721-102

    DISCONTINUED BY MANUFACTURER, DUCT SENSOR, 7-3/4" PLATE MTG
    ✓ IN STOCK!
    Buy Surplus As Low As $68.40
    $68.40
    Repair Yours $200.00
    INVENSYS TS-6721-101

    INVENSYS

    BARBER COLMAN

    TS-6721-101

    IMMERSION SENSOR, TS-6700 SERIES, 10K OHM THERMISTOR, 4" PROBE, 1/4" NPT CONNECTION
    ✓ IN STOCK!
    Buy Surplus As Low As $20.52
    $20.52
    INVENSYS AD-8969-951

    INVENSYS

    BARBER COLMAN

    AD-8969-951

    DISCONTINUED BY MANUFACTURER, SET OF 6 WALL PLATES FOR TS SENSORS
    ✓ IN STOCK!
    $57.60 Buy Surplus As Low As $38.02
    $38.02
    Repair Yours $200.00
    INVENSYS LB201-00

    INVENSYS

    PARAGON

    LB201-00

    DISCONTINUED BY MANUFACTURER, PHOTOELECTRIC PHOTOCELL, 120V, DUSK TO DAWN
    ✓ IN STOCK!
    Buy Surplus As Low As $24.00
    $24.00
    Repair Yours $200.00
    INVENSYS CW302-00

    INVENSYS

    PARAGON

    CW302-00

    DISCONTINUED BY MANUFACTURER, PHOTOELECTRIC SWITCH, 120 VAC, 60 HZ, 25 AMP 3000W TUNGSTEN, 21 AMP 2500VA BALLAST, RAINTIGHT, 3 WIRES
    ✓ IN STOCK!
    Buy Surplus As Low As $44.55
    $44.55
    INVENSYS CW201-00

    INVENSYS

    PARAGON

    CW201-00

    DISCONTINUED BY MANUFACTURER, PHOTOELECTRIC SESNOR, 120VAC, 60HZ
    Buy Surplus As Low As $49.00
    $49.00
    INVENSYS CW201S-00

    INVENSYS

    PARAGON

    CW201S-00

    PHOTO CONTROL, WIRE IN. 120 V, 2000 W, 1900 VA
    Buy Surplus As Low As $18.00
    $18.00
    Repair Yours $200.00
    INVENSYS TB201-99

    INVENSYS

    PARAGON

    TB201-99

    DISCONTINUED BY MANUFACTURER, PHOTOCELL, TB SERIES, TWIST LOCK BASE CONNECTOR, 125 V, 15 AMP, 480 V, 1000 WATT
    Buy Surplus As Low As $64.00
    $64.00
    INVENSYS TS-5751-850

    INVENSYS

    ROBERTSHAW

    TS-5751-850

    DISCONTINUED BY MANUFACTURERM, TEMPERATURE SENSOR, ELECTRONIC REMOTE, OUTDOORS, 1/2" CONDUIT MOUNTING CONNECTION, 1-1/8 (29) DIA. X 5 (127) LG ELEMENT
    Buy Surplus As Low As $55.00
    $55.00
    Repair Yours $200.00
    INVENSYS TS92011106

    INVENSYS

    SIEBE

    TS92011106

    SENSOR
    $96.00 Buy Surplus As Low As $58.00
    $58.00
    Repair Yours $200.00
    INVENSYS 84390B2

    INVENSYS

    ROBERTSHAW

    84390B2

    SENSOR
    $1,272.00 Buy Surplus As Low As $764.00
    $764.00
    Repair Yours $636.00
    INVENSYS 10-682

    INVENSYS

    ROBERTSHAW

    10-682

    CARRIER BDP SENSOR
    $22.00 Buy Surplus As Low As $13.00
    $13.00
    Repair Yours $200.00
    INVENSYS SC12

    INVENSYS

    ROBERTSHAW

    SC12

    SENSOR,1/2"NPT BRASS SCREW-IN
    $41.00 Buy Surplus As Low As $25.00
    $25.00
    Repair Yours $200.00
    INVENSYS SD

    INVENSYS

    ROBERTSHAW

    SD

    SENSOR-DUCT MNT
    $34.00 Buy Surplus As Low As $22.00
    $22.00
    Repair Yours $200.00
    INVENSYS VERHXW2MA

    INVENSYS

    BARBER COLMAN

    VERHXW2MA

    SENSOR
    $186.00 Buy Surplus As Low As $112.00
    $112.00
    Repair Yours $200.00
    INVENSYS SK5687

    INVENSYS

    BARBER COLMAN

    SK5687

    SENSORS, THERMOCOUPLES ;ROHS COMPLIANT: NA
    $45.00 Buy Surplus As Low As $28.00
    $28.00
    Repair Yours $200.00
    INVENSYS TS-5181

    INVENSYS

    BARBER COLMAN

    TS-5181

    ELECTRONIC SENSOR (IN CP-5341)
    $64.00 Buy Surplus As Low As $39.00
    $39.00
    Repair Yours $200.00
    INVENSYS TS-5721-852

    INVENSYS

    BARBER COLMAN

    TS-5721-852

    DISCONTINUED BY MANUFACTURER, STRAP-ON SENSOR, NYLON WIRE TIE MOUNTING CONNECTION, 1/4 IN DIAMETER X 2-1/4 IN LENGTH, 12 IN BROWN PIGTAIL LEADS
    Buy Surplus As Low As $52.00
    $52.00
    INVENSYS TS-5821-110

    INVENSYS

    BARBER COLMAN

    TS-5821-110

    DISCONTINUED BY MANUFACTURER, STRAP-ON SENSOR, 2-1/4 IN, 1000 OHM
    Buy Surplus As Low As $52.00
    $52.00
    INVENSYS TS-6721

    INVENSYS

    BARBER COLMAN

    TS-6721

    DISCONTINUED BY MANUFACTURER, DUCT/IMMERSION SENSOR, TS-6700 SERIES, 10K OHM THERMISTOR, 6" PROBE, 1/4" NPT CONNECTION
    Buy Surplus As Low As $29.00
    $29.00
    INVENSYS TS-6721-851

    INVENSYS

    BARBER COLMAN

    TS-6721-851

    DISCONTINUED BY MANUFACTURER, IMMERSION SENSOR 4"
    $47.00 Buy Surplus As Low As $29.00
    $29.00
    Repair Yours $200.00
    INVENSYS TS-81031

    INVENSYS

    BARBER COLMAN

    TS-81031

    1K OHM SENSOR W/MULLION COVER
    $51.00 Buy Surplus As Low As $31.00
    $31.00
    Repair Yours $200.00
    INVENSYS TS-81011

    INVENSYS

    BARBER COLMAN

    TS-81011

    ROOM SENSOR,COMTEMPOARY COVER
    Buy Surplus As Low As $57.00
    $57.00
    Repair Yours $200.00
    INVENSYS TS-6722-853

    INVENSYS

    BARBER COLMAN

    TS-6722-853

    IMMERSION SENSOR
    $106.00 Buy Surplus As Low As $64.00
    $64.00
    Repair Yours $200.00
    INVENSYS TS-8281

    INVENSYS

    BARBER COLMAN

    TS-8281

    DUCT SENSOR
    $37.00 Buy Surplus As Low As $23.00
    $23.00
    Repair Yours $200.00
    INVENSYS TS-8791

    INVENSYS

    BARBER COLMAN

    TS-8791

    OUTSIDE AIR SENSOR
    $426.00 Buy Surplus As Low As $256.00
    $256.00
    Repair Yours $213.00
    INVENSYS TS-8811

    INVENSYS

    BARBER COLMAN

    TS-8811

    DISCONTINUED BY MANUFACTURER, ROOM SENSOR, 55-85F SETPOINT SCALE
    Buy Surplus As Low As $85.00
    $85.00
    Repair Yours $200.00
    INVENSYS SLC-8114

    INVENSYS

    BARBER COLMAN

    SLC-8114

    120/220F PROPTSTAT,LESSSENSOR
    Buy Surplus As Low As $258.00
    $258.00
    Repair Yours $220.00
    INVENSYS MYDA-212

    INVENSYS

    BARBER COLMAN

    MYDA-212

    22FT BALCO SENSER
    $167.00 Buy Surplus As Low As $100.00
    $100.00
    Repair Yours $200.00
    INVENSYS 871ECRE0

    INVENSYS

    FOXBORO

    871ECRE0

    DISCONTINUED BY MANUFACTURER, SENSOR, 20 FT CABLE
    Buy Surplus As Low As $1,500.00
    $1,500.00
    Repair Yours $1,250.00
    INVENSYS EP402A2B2T1

    INVENSYS

    FOXBORO

    EP402A2B2T1

    SENSOR
    $1,908.00 Buy Surplus As Low As $1,145.00
    $1,145.00
    Repair Yours $954.00
    INVENSYS 871ECSPOSTA

    INVENSYS

    FOXBORO

    871ECSPOSTA

    SENSOR
    $679.00 Buy Surplus As Low As $408.00
    $408.00
    Repair Yours $340.00
    INVENSYS 871ECHP7

    INVENSYS

    FOXBORO

    871ECHP7

    DISCONTINUED BY MANUFACTURER, CONDUCTIVITY SENSOR, 0...2000 MS/CM
    Buy Surplus As Low As $1,667.00
    $1,667.00
    Repair Yours $1,400.00
    INVENSYS 871PH3D1A3

    INVENSYS

    FOXBORO

    871PH3D1A3

    SENSOR
    $1,166.00 Buy Surplus As Low As $700.00
    $700.00
    Repair Yours $594.00
    INVENSYS 871ECTF7R

    INVENSYS

    FOXBORO

    871ECTF7R

    SENSOR
    $318.00 Buy Surplus As Low As $191.00
    $191.00
    Repair Yours $200.00
    INVENSYS 871A4F

    INVENSYS

    FOXBORO

    871A4F

    DISCONTINUED BY MANUFACTURER, SENSOR, PH AND ORP SENSOR, ELECTROCHEMICAL, 1 INCH NPT SENSOR CONNECT, PVDF, CHEMICAL RESISTANT, AUTOMATIC TEMPERATURE COMPENSATION (ATC), FLAT GLASS ELECTRODES
    Buy Surplus As Low As $849.00
    $849.00
    INVENSYS 871CCA47

    INVENSYS

    FOXBORO

    871CCA47

    SENSOR
    $764.00 Buy Surplus As Low As $458.00
    $458.00
    Repair Yours $382.00
    INVENSYS 871CC-A2-7

    INVENSYS

    FOXBORO

    871CC-A2-7

    DISCONTINUED BY MANUFACTURER, RESITIVITY SENSOR, 871CC MODEL, THREADED BUSHING, 3/4 NPT, THERMISTOR, 100 K, TITANIUM, STANDARD LENGTH 6 M (20 FT) INTEGRAL CABLE, TERMINATED IN CONNECTOR
    Buy Surplus As Low As $750.00
    $750.00
    Repair Yours $622.50
    INVENSYS 871EC-SP0-V

    INVENSYS

    FOXBORO

    871EC-SP0-V

    CONDUCTIVITY SENSOR, 871EC MODEL, ELECTRODELESS
    $1,482.00 Buy Surplus As Low As $890.00
    $890.00
    Repair Yours $739.00
    INVENSYS 871PH1D1A3

    INVENSYS

    871PH1D1A3

    ANALYTICAL PH/ORP SENSORS
    $1,039.00 Buy Surplus As Low As $624.00
    $624.00
    Repair Yours $520.00
    INVENSYS IDP10D12B21FM1

    INVENSYS

    IDP10D12B21FM1

    SENSOR
    $2,332.00 Buy Surplus As Low As $1,400.00
    $1,400.00
    Repair Yours $1,166.00
    INVENSYS 871FT2C1A1C

    INVENSYS

    871FT2C1A1C

    NON-INVASIVE FLOWTHROUGH CONDUCTIVITY SENSOR
    $3,339.00 Buy Surplus As Low As $2,004.00
    $2,004.00
    Repair Yours $1,696.00
    INVENSYS PH101N1AE2

    INVENSYS

    PH101N1AE2

    PH10-1N1A-E2
    $499.00 Buy Surplus As Low As $299.00
    $299.00
    Repair Yours $255.00
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