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    Sensors & Switches / Float/Level Switch

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    Results 1-50 of 1,000.
    EMERSON S250DA/F84

    EMERSON

    FISHER ROSEMOUNT

    S250DA/F84

    DISCONTINUED BY MANUFACTURER, FLOAT SWITCH, 380V, 8A
    ✓ IN STOCK!
    Buy Surplus As Low As $512.69
    $512.69
    Repair Yours $425.53
    EMERSON SAPPHIRE-FMOGST0120F20S

    EMERSON

    FISHER ROSEMOUNT

    SAPPHIRE-FMOGST0120F20S

    DISCONTINUED BY MAUFACTURER, LEVEL POINT GAUGE, ULTRASONIC, SAPPHIRE TYPE
    ✓ IN STOCK!
    Buy Surplus As Low As $659.31
    $659.31
    Repair Yours $469.33
    EMERSON 2120D2GV1G6YE0070Q4

    EMERSON

    FISHER ROSEMOUNT

    2120D2GV1G6YE0070Q4

    DISCONTINUED BY MANUFACTURER, LEVEL SWITCH, VIBRATING FORK, SINGLE SEAL, TYPE 4X, 50/60HZ, 20-264VAC
    ✓ IN STOCK!
    Buy Surplus As Low As $85.01
    $85.01
    Repair Yours $300.00
    EMERSON 2120D5GV1NAYE0060Q4

    EMERSON

    2120D5GV1NAYE0060Q4

    DISCONTINUED BY MANUFACTURER, LEVEL SWITCH, STAINLESS STEEL, 264 VAC, 60 HZ, 2VA, 60 VDC
    ✓ IN STOCK!
    Buy Surplus As Low As $997.27
    $997.27
    EMERSON 02120-1070-0120

    EMERSON

    02120-1070-0120

    DISCONTINUED BY MANUFACTURER, VIBRATING FORK LIQUID LEVEL SWITCH, STANDARD VERSION, SCREW TERMINALS
    ✓ IN STOCK!
    Buy Surplus As Low As $124.70
    $124.70
    EMERSON XC793-1

    EMERSON

    ALCO CONTROLS

    XC793-1

    FLOAT SWITCH
    ✓ IN STOCK!
    Buy Surplus As Low As $40.38
    $40.38
    Repair Yours $300.00
    EMERSON 144C/410

    EMERSON

    MOBREY

    144C/410

    FLOAT SWITCH CHAMBER, FABRICATED, CARBON STEEL/ANSI 3" CLASS 150, SIDE & TOP / SIDE & BOTTOM, FLANGED WITH 3/4" THREADED VENT/DRAIN, 2" NB SCH 80 STUB PIPE
    $3,269.00 Buy Surplus As Low As $1,962.00
    $1,962.00
    Repair Yours $1,629.00
    EMERSON 144C/415

    EMERSON

    MOBREY

    144C/415

    FLOAT SWITCH CHAMBER, FABRICATED, CARBON STEEL/ANSI 3" CLASS 150, SIDE & TOP / SIDE & BOTTOM, FLANGED WITH 3/4" THREADED VENT/DRAIN, BS EN 1092-1 DN25 PN16 RF WELD NECK
    $3,269.00 Buy Surplus As Low As $1,962.00
    $1,962.00
    Repair Yours $1,629.00
    EMERSON 144C/412

    EMERSON

    MOBREY

    144C/412

    FLOAT SWITCH CHAMBER, FABRICATED, CARBON STEEL/ANSI 3" CLASS 150, SIDE & TOP / SIDE & BOTTOM, FLANGED WITH 3/4" THREADED VENT/DRAIN, ANSI 1" CLASS 300 RF WELD NECK
    $3,373.00 Buy Surplus As Low As $2,024.00
    $2,024.00
    Repair Yours $1,681.00
    EMERSON 144C/411

    EMERSON

    MOBREY

    144C/411

    FLOAT SWITCH CHAMBER, FABRICATED, CARBON STEEL/ANSI 3" CLASS 150, SIDE & TOP / SIDE & BOTTOM, FLANGED WITH 3/4" THREADED VENT/DRAIN, ANSI 1" CLASS 150 RF WELD NECK
    $3,269.00 Buy Surplus As Low As $1,962.00
    $1,962.00
    Repair Yours $1,629.00
    EMERSON 309C/433

    EMERSON

    MOBREY

    309C/433

    FLOAT SWITCH CHAMBER, FABRICATED, CARBON STEEL/BS 4504 DN65 PN16, SIDE & TOP / SIDE & BOTTOM, FLANGED WITH 3/4" THREADED VENT/DRAIN, ANSI 2" CLASS 600 RF WELD NECK
    $3,736.00 Buy Surplus As Low As $2,242.00
    $2,242.00
    Repair Yours $1,861.00
    EMERSON 309C/325

    EMERSON

    MOBREY

    309C/325

    FLOAT SWITCH CHAMBER, FABRICATED, CARBON STEEL/BS 4504 DN65 PN16, SIDE & TOP / SIDE & BOTTOM, FLANGED WITH 3/4" FLANGED VENT/DRAIN, BS 4504 DN 40 PN16 RF WELD NECK
    $3,736.00 Buy Surplus As Low As $2,242.00
    $2,242.00
    Repair Yours $1,861.00
    EMERSON 307C/934

    EMERSON

    MOBREY

    307C/934

    FLOAT SWITCH CHAMBER, FABRICATED, CARBON STEEL/ANSI 3" CLASS 600, SIDE & SIDE, FLANGED WITH 3/4" FLANGED VENT/DRAIN, ANSI 2" CLASS 900 RF WELD NECK
    $5,915.00 Buy Surplus As Low As $3,549.00
    $3,549.00
    Repair Yours $2,947.00
    EMERSON S01DB/F21/1

    EMERSON

    FISHER ROSEMOUNT

    S01DB/F21/1

    DISCONTINUED BY MANUFACTURER, FLOAT LEVEL SWITCH, SPST OUTPUT, 2A (DC), 5A (AC), FLOAT STANDARDS IS VERTICAL PUMP CONTROL OR ALARM, 316 SST, ROD LENGTH 1524 MM, 435 PSI (30 BAR), IP66
    Buy Surplus As Low As $990.00
    $990.00
    EMERSON 307C/516

    EMERSON

    MOBREY

    307C/516

    FLOAT SWITCH CHAMBER, FABRICATED, CARBON STEEL/ANSI 3" CLASS 600, TOP & BOTTOM, FLANGED, BS EN 1092-1 DN25 PN25 RF WELD NECK
    $3,321.00 Buy Surplus As Low As $1,993.00
    $1,993.00
    Repair Yours $1,655.00
    EMERSON 307C/515

    EMERSON

    MOBREY

    307C/515

    FLOAT SWITCH CHAMBER, FABRICATED, CARBON STEEL/ANSI 3" CLASS 600, TOP & BOTTOM, FLANGED, BS EN 1092-1 DN25 PN16 RF WELD NECK
    $3,321.00 Buy Surplus As Low As $1,993.00
    $1,993.00
    Repair Yours $1,655.00
    EMERSON 305C/619

    EMERSON

    MOBREY

    305C/619

    FLOAT SWITCH CHAMBER, FABRICATED, CARBON STEEL/BS EN 1092-1 DN80 PN64, SIDE & TOP / SIDE & BOTTOM, FLANGED (CLOSED CENTERS), BS EN 1092-1 DN25 PN100 RF WELD NECK
    $3,269.00 Buy Surplus As Low As $1,962.00
    $1,962.00
    Repair Yours $1,629.00
    EMERSON 306C/417

    EMERSON

    MOBREY

    306C/417

    FLOAT SWITCH CHAMBER, FABRICATED, CARBON STEEL/BS EN 1092-1 DN65 PN40, SIDE & TOP / SIDE & BOTTOM, FLANGED WITH 3/4" THREADED VENT/DRAIN, BS EN 1092-1 DN25 PN40 RF WELD NECK
    $3,321.00 Buy Surplus As Low As $1,993.00
    $1,993.00
    Repair Yours $1,655.00
    EMERSON 148C/221

    EMERSON

    MOBREY

    148C/221

    FLOAT SWITCH CHAMBER, FABRICATED, CARBON STEEL/MOBREY 'A', SIDE & SIDE, FLANGED, ANSI 1-1/2" CLASS 150 RF WELD NECK
    $3,736.00 Buy Surplus As Low As $2,242.00
    $2,242.00
    Repair Yours $1,861.00
    EMERSON 309C/134

    EMERSON

    MOBREY

    309C/134

    FLOAT SWITCH CHAMBER, FABRICATED, CARBON STEEL/BS 4504 DN65 PN16, SIDE & TOP / SIDE & BOTTOM, FLANGED, ANSI 2" CLASS 900 RF WELD NECK
    $3,736.00 Buy Surplus As Low As $2,242.00
    $2,242.00
    Repair Yours $1,861.00
    EMERSON 307C/112

    EMERSON

    MOBREY

    307C/112

    FLOAT SWITCH CHAMBER, FABRICATED, CARBON STEEL/ANSI 3" CLASS 600, SIDE & TOP / SIDE & BOTTOM, FLANGED, ANSI 1" CLASS 300 RF WELD NECK
    $3,736.00 Buy Surplus As Low As $2,242.00
    $2,242.00
    Repair Yours $1,861.00
    EMERSON 308C/513

    EMERSON

    MOBREY

    308C/513

    FLOAT SWITCH CHAMBER, FABRICATED, CARBON STEEL/ANSI 3" CLASS 900, TOP & BOTTOM, FLANGED, ANSI 1" CLASS 600 RF WELD NECK
    $3,736.00 Buy Surplus As Low As $2,242.00
    $2,242.00
    Repair Yours $1,861.00
    EMERSON 308C/522

    EMERSON

    MOBREY

    308C/522

    FLOAT SWITCH CHAMBER, FABRICATED, CARBON STEEL/ANSI 3" CLASS 900, TOP & BOTTOM, FLANGED, ANSI 1-1/2" CLASS 300 RF WELD NECK
    $3,736.00 Buy Surplus As Low As $2,242.00
    $2,242.00
    Repair Yours $1,861.00
    EMERSON 308C/934

    EMERSON

    MOBREY

    308C/934

    FLOAT SWITCH CHAMBER, FABRICATED, CARBON STEEL/ANSI 3" CLASS 900, SIDE & SIDE, FLANGED WITH 3/4" FLANGED VENT/DRAIN, ANSI 2" CLASS 900 RF WELD NECK
    $6,071.00 Buy Surplus As Low As $3,643.00
    $3,643.00
    Repair Yours $3,024.00
    EMERSON 308C/721

    EMERSON

    MOBREY

    308C/721

    FLOAT SWITCH CHAMBER, FABRICATED, CARBON STEEL/ANSI 3" CLASS 900, TOP & BOTTOM STUB PIPE, ANSI 1-1/2" CLASS 150 RF WELD NECK
    $3,736.00 Buy Surplus As Low As $2,242.00
    $2,242.00
    Repair Yours $1,861.00
    EMERSON SMA1

    EMERSON

    FISHER ROSEMOUNT

    SMA1

    SWITCH LIQUID LEVEL 15A ALARM FUNCTION
    $674.00 Buy Surplus As Low As $337.00
    $337.00
    EMERSON RC307SSE08F6S

    EMERSON

    FISHER ROSEMOUNT

    RC307SSE08F6S

    LEVEL SWITCH SENSALL
    Buy Surplus As Low As $1,560.00
    $1,560.00
    Repair Yours $1,300.00
    EMERSON S01DB/F104/1

    EMERSON

    FISHER ROSEMOUNT

    S01DB/F104/1

    MOBREY HORIZONTAL FLOAT SWITCH, ENCLOSURE MATERIAL: ALUMINUM BRONZE, M20, FLOAT UNIT, MATERIAL: 316 STAINLESS STEEL, STRAIGHT ARM. ROD LENGTH 750MM, MAX WP 18 BAR, TEMPERATURE RANGE; AMBIENT ...
    $848.00 Buy Surplus As Low As $509.00
    $509.00
    Repair Yours $424.00
    EMERSON S01DB/F93

    EMERSON

    FISHER ROSEMOUNT

    S01DB/F93

    FLOAT SWITCH, MAGNETIC, LEVEL, GENERAL
    $1,839.00 Buy Surplus As Low As $1,104.00
    $1,104.00
    Repair Yours $917.00
    EMERSON 145C/210

    EMERSON

    MOBREY

    145C/210

    FLOAT SWITCH CHAMBER, FABRICATED, CARBON STEEL/ANSI 3" CLASS 300, SIDE & SIDE, FLANGED, 2" NB SCH 80 STUB PIPE
    $3,736.00 Buy Surplus As Low As $2,242.00
    $2,242.00
    Repair Yours $1,861.00
    EMERSON 145C/432

    EMERSON

    MOBREY

    145C/432

    FLOAT SWITCH CHAMBER, FABRICATED, CARBON STEEL/ANSI 3" CLASS 300, SIDE & TOP / SIDE & BOTTOM, FLANGED WITH 3/4" THREADED VENT/DRAIN, ANSI 2" CLASS 300 RF WELD NECK
    $3,736.00 Buy Surplus As Low As $2,242.00
    $2,242.00
    Repair Yours $1,861.00
    EMERSON 150C/418

    EMERSON

    MOBREY

    150C/418

    FLOAT SWITCH CHAMBER, FABRICATED, CARBON STEEL/MOBREY 'B/R', SIDE & TOP / SIDE & BOTTOM, FLANGED WITH 3/4" THREADED VENT/DRAIN, BS EN 1092-1 DN25 PN64 RF WELD NECK
    $3,736.00 Buy Surplus As Low As $2,242.00
    $2,242.00
    Repair Yours $1,861.00
    EMERSON 148C/415

    EMERSON

    MOBREY

    148C/415

    FLOAT SWITCH CHAMBER, FABRICATED, CARBON STEEL/MOBREY 'A', SIDE & TOP / SIDE & BOTTOM, FLANGED WITH 3/4" THREADED VENT/DRAIN, BS EN 1092-1 DN25 PN16 RF WELD NECK
    $3,269.00 Buy Surplus As Low As $1,962.00
    $1,962.00
    Repair Yours $1,629.00
    EMERSON 148C/412

    EMERSON

    MOBREY

    148C/412

    FLOAT SWITCH CHAMBER, FABRICATED, CARBON STEEL/MOBREY 'A', SIDE & TOP / SIDE & BOTTOM, FLANGED WITH 3/4" THREADED VENT/DRAIN, ANSI 1" CLASS 300 RF WELD NECK
    $3,373.00 Buy Surplus As Low As $2,024.00
    $2,024.00
    Repair Yours $1,681.00
    EMERSON 308C/531

    EMERSON

    MOBREY

    308C/531

    FLOAT SWITCH CHAMBER, FABRICATED, CARBON STEEL/ANSI 3" CLASS 900, TOP & BOTTOM, FLANGED, ANSI 2" CLASS 150 RF WELD NECK
    $3,736.00 Buy Surplus As Low As $2,242.00
    $2,242.00
    Repair Yours $1,861.00
    EMERSON 308C/537

    EMERSON

    MOBREY

    308C/537

    FLOAT SWITCH CHAMBER, FABRICATED, CARBON STEEL/ANSI 3" CLASS 900, TOP & BOTTOM, FLANGED, BS EN 1092-1 DN50 PN40 RF WELD NECK
    $3,736.00 Buy Surplus As Low As $2,242.00
    $2,242.00
    Repair Yours $1,861.00
    EMERSON 148C/312

    EMERSON

    MOBREY

    148C/312

    FLOAT SWITCH CHAMBER, FABRICATED, CARBON STEEL/MOBREY 'A', SIDE & TOP / SIDE & BOTTOM, FLANGED WITH 3/4" FLANGED VENT/DRAIN, ANSI 1" CLASS 300 RF WELD NECK
    $3,788.00 Buy Surplus As Low As $2,273.00
    $2,273.00
    Repair Yours $1,887.00
    EMERSON 151C/134

    EMERSON

    MOBREY

    151C/134

    FLOAT SWITCH CHAMBER, FABRICATED, CARBON STEEL/MOBREY 'G', SIDE & TOP / SIDE & BOTTOM, FLANGED, ANSI 2" CLASS 900 RF WELD NECK
    $3,788.00 Buy Surplus As Low As $2,273.00
    $2,273.00
    Repair Yours $1,887.00
    EMERSON 144C/221

    EMERSON

    MOBREY

    144C/221

    FLOAT SWITCH CHAMBER, FABRICATED, CARBON STEEL/ANSI 3" CLASS 150, SIDE & SIDE, FLANGED, ANSI 1-1/2" CLASS 150 RF WELD NECK
    $3,736.00 Buy Surplus As Low As $2,242.00
    $2,242.00
    Repair Yours $1,861.00
    EMERSON 144C/225

    EMERSON

    MOBREY

    144C/225

    FLOAT SWITCH CHAMBER, FABRICATED, CARBON STEEL/ANSI 3" CLASS 150, SIDE & SIDE, FLANGED, BS 4504 DN 40 PN16 RF WELD NECK
    $3,736.00 Buy Surplus As Low As $2,242.00
    $2,242.00
    Repair Yours $1,861.00
    EMERSON 145C/211

    EMERSON

    MOBREY

    145C/211

    FLOAT SWITCH CHAMBER, FABRICATED, CARBON STEEL/ANSI 3" CLASS 300, SIDE & SIDE, FLANGED, ANSI 1" CLASS 150 RF WELD NECK
    $3,736.00 Buy Surplus As Low As $2,242.00
    $2,242.00
    Repair Yours $1,861.00
    EMERSON 145C/217

    EMERSON

    MOBREY

    145C/217

    FLOAT SWITCH CHAMBER, FABRICATED, CARBON STEEL/ANSI 3" CLASS 300, SIDE & SIDE, FLANGED, BS EN 1092-1 DN25 PN40 RF WELD NECK
    $3,736.00 Buy Surplus As Low As $2,242.00
    $2,242.00
    Repair Yours $1,861.00
    EMERSON 148C/225

    EMERSON

    MOBREY

    148C/225

    FLOAT SWITCH CHAMBER, FABRICATED, CARBON STEEL/MOBREY 'A', SIDE & SIDE, FLANGED, BS 4504 DN 40 PN16 RF WELD NECK
    $3,736.00 Buy Surplus As Low As $2,242.00
    $2,242.00
    Repair Yours $1,861.00
    EMERSON 148C/212

    EMERSON

    MOBREY

    148C/212

    FLOAT SWITCH CHAMBER, FABRICATED, CARBON STEEL/MOBREY 'A', SIDE & SIDE, FLANGED, ANSI 1" CLASS 300 RF WELD NECK
    $3,736.00 Buy Surplus As Low As $2,242.00
    $2,242.00
    Repair Yours $1,861.00
    EMERSON 306C/211

    EMERSON

    MOBREY

    306C/211

    FLOAT SWITCH CHAMBER, FABRICATED, CARBON STEEL/BS EN 1092-1 DN65 PN40, SIDE & SIDE, FLANGED, ANSI 1" CLASS 150 RF WELD NECK
    $3,736.00 Buy Surplus As Low As $2,242.00
    $2,242.00
    Repair Yours $1,861.00
    EMERSON 306C/210

    EMERSON

    MOBREY

    306C/210

    FLOAT SWITCH CHAMBER, FABRICATED, CARBON STEEL/BS EN 1092-1 DN65 PN40, SIDE & SIDE, FLANGED, 2" NB SCH 80 STUB PIPE
    $3,736.00 Buy Surplus As Low As $2,242.00
    $2,242.00
    Repair Yours $1,861.00
    EMERSON 307C/121

    EMERSON

    MOBREY

    307C/121

    FLOAT SWITCH CHAMBER, FABRICATED, CARBON STEEL/ANSI 3" CLASS 600, SIDE & TOP / SIDE & BOTTOM, FLANGED, ANSI 1-1/2" CLASS 150 RF WELD NECK
    $3,736.00 Buy Surplus As Low As $2,242.00
    $2,242.00
    Repair Yours $1,861.00
    EMERSON 308C/536

    EMERSON

    MOBREY

    308C/536

    FLOAT SWITCH CHAMBER, FABRICATED, CARBON STEEL/ANSI 3" CLASS 900, TOP & BOTTOM, FLANGED, BS EN 1092-1 DN50 PN25 RF WELD NECK
    $3,736.00 Buy Surplus As Low As $2,242.00
    $2,242.00
    Repair Yours $1,861.00
    EMERSON 309C/312

    EMERSON

    MOBREY

    309C/312

    FLOAT SWITCH CHAMBER, FABRICATED, CARBON STEEL/BS 4504 DN65 PN16, SIDE & TOP / SIDE & BOTTOM, FLANGED WITH 3/4" FLANGED VENT/DRAIN, ANSI 1" CLASS 300 RF WELD NECK
    $3,736.00 Buy Surplus As Low As $2,242.00
    $2,242.00
    Repair Yours $1,861.00
    EMERSON 150C/217

    EMERSON

    MOBREY

    150C/217

    FLOAT SWITCH CHAMBER, FABRICATED, CARBON STEEL/MOBREY 'B/R', SIDE & SIDE, FLANGED, BS EN 1092-1 DN25 PN40 RF WELD NECK
    $3,788.00 Buy Surplus As Low As $2,273.00
    $2,273.00
    Repair Yours $1,887.00
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