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    Controls & Indicators / Flow Gauge

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    Results 1-50 of 985.
    SEALEVEL 2801

    SEALEVEL

    2801

    USB SERIAL I/O ADAPTER, 8 RS-232 SERIAL PORTS
    ✓ IN STOCK!
    $384.52 Buy Surplus As Low As $230.71
    $230.71
    STEC INC 1302400850

    STEC INC

    1302400850

    DISCONTINUED BY MANUFACTURER, MASS FLOW CONTROLLER, MODEL SEC-4400M, VALVE C TREAT SUC, GAS N2, 1SLM, CALIBRTION N2 C.F. 1.00
    ✓ IN STOCK!
    Buy Surplus As Low As $228.96
    $228.96
    Repair Yours $200.00
    EMERSON ROC407

    EMERSON

    FISHER ROSEMOUNT

    ROC407

    DISCONTINUED BY MANUFACTURER, MICROPROCESSOR-BASED FLOW COMPUTER, 11/30 VDC
    ✓ IN STOCK!
    Buy Surplus As Low As $2,606.00
    $2,606.00
    Repair Yours $2,150.00
    DWYER SFI-100-1/2

    DWYER

    SFI-100-1/2

    FLOW INDICATOR, 125PSI, 1/2 INCH NPT
    ✓ IN STOCK!
    $215.00 Buy New $215.00
    $129.00
    ERNST E-57-3

    ERNST

    E-57-3

    SIGHT GLASS FLOW VALVE, 20MM NPT CONNECTION
    ✓ IN STOCK!
    $134.64 Buy Surplus As Low As $80.78
    $80.78
    Repair Yours Contact Us
    CURTIS INSTRUMENTS 906T24BWMAN

    CURTIS INSTRUMENTS

    906T24BWMAN

    FUEL GAUGE MODULE, BATTERY, 24V
    $76.00 Buy Surplus As Low As $44.00
    $44.00
    DWYER DTFA-1A-25A

    DWYER

    DTFA-1A-25A

    AIR FLOW GAUGE, AIRCAL 25 SCFM, 1/4 INCH
    ✓ IN STOCK!
    $463.45 Buy New $463.45
    $352.22
    DWYER MPR2-4

    DWYER

    MPR2-4

    DISCONTINUED BY MANUFACTURER, PRESSURE REGULATOR, MINIATURE, AIR/H2O, 0-100 PSI, LINE MOUNT
    ✓ IN STOCK!
    $70.84 Buy New $70.84
    $53.83
    FILL RITE 820

    FILL RITE

    820

    DIGITAL FLOW METER, MODEL 820, NON-POTABLE WATER AND MILD CHEMICALS
    ✓ IN STOCK!
    $365.04 Buy Surplus As Low As $219.02
    $219.02
    Repair Yours $200.00
    JOHNSON CONTROLS 026-18004-000

    JOHNSON CONTROLS

    YORK

    026-18004-000

    PLUG SIGHT, 2-1-1/2NPTE
    ✓ IN STOCK!
    $146.32 Buy Surplus As Low As $111.20
    $111.20
    SMC ZH10-B-X185

    SMC

    ZH10-B-X185

    VACUUM FLOW UNIT, THE BLOW AIR FLOW RATE GENERATED IS 4 TIMES THE SUPPLY AIR., THE VACUUM AIR FLOW RATE GENERATED IS 3 TIMES THE SUPPLY AIR., LARGE PASSAGE DIAMETER AVAILABLE FOR SUCTION OF ...
    ✓ IN STOCK!
    $76.03 Buy Surplus As Low As $45.62
    $45.62
    SIERRA INSTRUMENTS 840L-5-OV1-SV1-E-V1-S1

    SIERRA INSTRUMENTS

    840L-5-OV1-SV1-E-V1-S1

    DISCONTINUED BY MANUFACTURER, MASS FLOW CONTROLLER, 0-20 RANGE, 0.010 ORIFICE, AIR, 0-5 VDC
    ✓ IN STOCK!
    Buy Surplus As Low As $172.80
    $172.80
    Repair Yours $200.00
    ITW 1020NLOC1AA3D9C00001

    ITW

    ITW BROOKS INSTRUMENT

    1020NLOC1AA3D9C00001

    FLOW METER ,HIGH FLOW GLASS TUBE VARIABLE AREA,200PSIG AT 250DEGREES F,
    ✓ IN STOCK!
    $1,628.64 Buy Surplus As Low As $977.18
    $977.18
    Repair Yours $811.06
    NORDSON 228526A

    NORDSON

    228526A

    NORDSON, 228526A, PRO-FLOW DISPENSE MODULE
    ✓ IN STOCK!
    $812.16 Buy Surplus As Low As $487.30
    $487.30
    Repair Yours $404.46
    SOLDO CONTROLS NF-5

    SOLDO CONTROLS

    NF-5

    FLOW CONTROL, PNEUMATIC ACCESSORY, DOUBLE UNIDIRECTIONAL, NAMUR PATTERN 1/2'' (FOR DOUBLE ACTING ACTUATORS)
    ✓ IN STOCK!
    $145.44 Buy Surplus As Low As $87.26
    $87.26
    Repair Yours Contact Us
    GEORG FISCHER SIGNET 159001281

    GEORG FISCHER SIGNET

    159001281

    GF PIPING SYSTEMS, MAG METER, (3-2551-V0-42) DISPLAY, PVDF & HASTELLOY C, 0.5 TO 4", 4 TO 20 MA
    ✓ IN STOCK!
    $2,977.00 Buy Surplus As Low As $2,264.00
    $2,264.00
    Repair Yours $1,350.00
    JOHNSON CONTROLS 026-37548-000

    JOHNSON CONTROLS

    YORK

    026-37548-000

    SIGHT GLASS REPLACEMENT, MWP 35 BAR/PB 500 PSIG MAX, 80 DEG C/175 DEG F
    ✓ IN STOCK!
    $99.00 Buy Surplus As Low As $76.00
    $76.00
    JOHNSON CONTROLS 026-16556-000

    JOHNSON CONTROLS

    YORK

    026-16556-000

    SIGHT GLASS, STAINLESS STEEL
    ✓ IN STOCK!
    $80.62 Buy Surplus As Low As $61.27
    $61.27
    JOHNSON CONTROLS 026-09608-000

    JOHNSON CONTROLS

    YORK

    026-09608-000

    4X3/4 SIGHT GLASS
    ✓ IN STOCK!
    $122.00 Buy Surplus As Low As $94.00
    $94.00
    JOHNSON CONTROLS 026-43375-000

    JOHNSON CONTROLS

    YORK

    026-43375-000

    SIGHT GLASS W/GASKET
    $168.00 Buy Surplus As Low As $101.00
    $101.00
    FUTURESTAR 221-0150-37

    FUTURESTAR

    221-0150-37

    FLOWMETER, 15GPM
    ✓ IN STOCK!
    Buy Surplus As Low As $118.80
    $118.80
    Repair Yours Contact Us
    BLUE WHITE 70003-201

    BLUE WHITE

    70003-201

    FLOW METER, METERBODY STYLE 430 , 20-100 GPM, 100-400LPM, 1.25 INCH IPS
    ✓ IN STOCK!
    $686.16 Buy Surplus As Low As $452.86
    $452.86
    CELERITY FC-2900V-4V-20SCCM-N2

    CELERITY

    FC-2900V-4V-20SCCM-N2

    DISCONTINUED BY MANUFACTURER, MASS FLOW CONTROLLER, FC-2900 SERIES, VITON SEALS, 20SCCM, N2 GAS, 10-40PSID
    Buy Surplus As Low As $540.00
    $540.00
    Repair Yours $449.00
    KING INSTRUMENT 75303125C02

    KING INSTRUMENT

    75303125C02

    ROTAMETER, 7530 SERIES, STAINLESS STEEL FITTING, EPR O-RING, STAINLESS STEEL VALVE, 1 GPM WATER FLOW, 125 PSI
    ✓ IN STOCK!
    $460.00 Buy Surplus As Low As $350.00
    $350.00
    KEY INSTRUMENTS 5P361

    KEY INSTRUMENTS

    5P361

    DISCONTINUED BY MANUFACTURER, FLOW METER, 0-100
    ✓ IN STOCK!
    Buy Surplus As Low As $42.00
    $42.00
    MATHESON ME13A401E500

    MATHESON

    ME13A401E500

    DISCONTINUED BY MANUFACTURER, GLASS TUBE FLOWMETER, FM-1050 SERIES, SINGLE TUBE, CHROME PLATED BRASS WITH BUNA-N SEALS, UTILITY VALVE ON INLET, 1/4 INCH TUBE CONNECTION, BACK IN AND BACK OUT ...
    ✓ IN STOCK!
    Buy Surplus As Low As $304.00
    $304.00
    SANY HEAVY INDUSTRY A250100000174

    SANY HEAVY INDUSTRY

    A250100000174

    DISCONTINUED BY MANUFACTURER, LEVEL GAUGE, 0.15MPA, HYDRAULIC TANK OIL LEVEL INDICATOR, WITH THERMOMETER
    ✓ IN STOCK!
    Buy Surplus As Low As $114.00
    $114.00
    KING INSTRUMENT 75303125C07

    KING INSTRUMENT

    75303125C07

    ROTAMETER, 7530 SERIES, SCALE HEIGHT: 2 INCHES, FITTING AND INLET MATERIAL: 316L STAINLESS STEEL, MEDIA: WATER (GPH, GPM), MAX FLOW 7 GPH, O-RING MATERIAL EPR
    ✓ IN STOCK!
    $245.00 Buy Surplus As Low As $162.00
    $162.00
    HORIBA 34 1111 5195

    HORIBA

    34 1111 5195

    DISCONTINUED BY MANUFACTURER, MASS FLOW CONTROLLER, MODEL SEC-Z512MGX, TYPE 000147, VALVE C TREAT SUC, GAS N2, MR.MG-04, 1SLM, 600 SCCM, FITTING 4CRL, SIG / T1, PROTOCOL / F-NET.485 / A-0BJ, ...
    ✓ IN STOCK!
    Buy Surplus As Low As $300.00
    $300.00
    Repair Yours $249.00
    HORIBA 34 9583 8811

    HORIBA

    34 9583 8811

    DISCONTINUED BY MANUFACTURER, MASS FLOW CONTROLLER, MODEL SEC-Z512MGX, TYPE 000147, VALVE C TREAT SUC, GAS N2, MR.MG-04, 1SLM, 500 SCCM, FITTING 4CRL, SIG / T1, PROTOCOL / F-NET.485 / A-0BJ, ...
    ✓ IN STOCK!
    Buy Surplus As Low As $300.00
    $300.00
    Repair Yours $249.00
    HORIBA 34 6657 0395

    HORIBA

    34 6657 0395

    DISCONTINUED BY MANUFACTURER, MASS FLOW CONTROLLER, MODEL SEC-Z512MGX, VALVE C TREAT SUC, GAS N20, MR.MG-04, 500 SCCM, FITTING 4CRL, SIG / T1, PROTOCOL / F-NET.485 / A-0BJ, CALIBRATION / N2
    ✓ IN STOCK!
    Buy Surplus As Low As $300.00
    $300.00
    Repair Yours $249.00
    HORIBA 34 1881 7153

    HORIBA

    34 1881 7153

    DISCONTINUED BY MANUFACTURER, MASS FLOW CONTROLLER, MODEL SEC-Z512MGX, TYPE 000127, VALVE C TREAT SUC, GAS N2, MR.MG-02, 100 SCCM, FITTING 4CRL, SIG / T1, PROTOCOL / F-NET.485 / A-0BJ, CALIB ...
    ✓ IN STOCK!
    Buy Surplus As Low As $300.00
    $300.00
    Repair Yours $249.00
    STEC INC 450391

    STEC INC

    450391

    DISCONTINUED BY MANUFACTURER, MASS FLOW CONTROLLER, MODEL SEC-4400MC-UC, CAS BCI3, 100 SCCM, CALIBRATION / N2 C.F. 0.44
    ✓ IN STOCK!
    Buy Surplus As Low As $318.00
    $318.00
    Repair Yours $264.00
    STEC INC 272101395

    STEC INC

    272101395

    DISCONTINUED BY MANUFACTURER, MASS FLOW CONTROLLER, MODEL SEC-4400M, VALVE C TREAT UC, GAS CHF3, 20 SCCM, CALIBRATION / N2 C.F. 0.51
    ✓ IN STOCK!
    Buy Surplus As Low As $318.00
    $318.00
    Repair Yours $264.00
    STEC INC 271304545

    STEC INC

    271304545

    DISCONTINUED BY MANUFACTURER, MASS FLOW CONTROLLER, MODEL SEC-4400M, VALVE C TREAT UC, GAS O2, 5 SLM, CALIBRATION / N2 C.F. 0.99
    ✓ IN STOCK!
    Buy Surplus As Low As $318.00
    $318.00
    Repair Yours $264.00
    STEC INC 252301841

    STEC INC

    252301841

    DISCONTINUED BY MANUFACTURER, MASS FLOW CONTROLLER, MODEL SEC-4400M, VALVE C TREAT UC, GAS O2, 50 SCCM, CALIBRATION / N2 C.F. 0.99
    ✓ IN STOCK!
    Buy Surplus As Low As $318.00
    $318.00
    Repair Yours $264.00
    STEC INC 271403741

    STEC INC

    271403741

    DISCONTINUED BY MANUFACTURER, MASS FLOW CONTROLLER, MODEL SEC-4400M, VALVE C TREAT UC, GAS SF6, 200 SCCM, CALIBRATION / N2 C.F. 0.28
    ✓ IN STOCK!
    Buy Surplus As Low As $318.00
    $318.00
    Repair Yours $264.00
    MONITAIR MS01

    MONITAIR

    MS01

    AIRFLOW INDICATOR, CHEVRON LEV MONITOR, DIGITAL DISPLAY, 0-2000 PA
    ✓ IN STOCK!
    $213.00 Buy Surplus As Low As $162.00
    $162.00
    ORANGE RESEARCH 2321FG-1C-4.5F 3 GPM-W

    ORANGE RESEARCH

    2321FG-1C-4.5F 3 GPM-W

    FLOW METER, GAUGE, 4.5 INCH FLANGED DIAL CASE, WATER, STAINLESS STEEL MATERIAL
    ✓ IN STOCK!
    $884.00 Buy Surplus As Low As $672.00
    $672.00
    TAYLOR PRECISION PRODUCTS 2703

    TAYLOR PRECISION PRODUCTS

    2703

    RAIN GAUGE, 5 INCHES, 127 MM, CLEAR, PLASTIC, EASY-TO-READ, TAPERED SPEAR END, WEATHER-RESISTANT, 1-1/2 X 7/8 IN OPENING
    ✓ IN STOCK!
    $3.46 Buy Surplus As Low As $2.63
    $2.63
    KENCO ENGINEERING 88M50-75-AVH-GS-4-100-NS

    KENCO ENGINEERING

    88M50-75-AVH-GS-4-100-NS

    LIQUID LEVEL GAUGE, 1/2 INCH MNPT, 75 INCH CENTER TO CENTER, 90 DEGREE CONNECTION, 5/8 INCH O.D. GLASS, HEIGHT SCALE, NON-STEAM APPLICATION, FLUOROCARBON SEAL, STAINLESS STEEL
    ✓ IN STOCK!
    $476.52 Buy Surplus As Low As $362.15
    $362.15
    BELIMO LMV-D3-MP

    BELIMO

    LMV-D3-MP

    VOLUMETRIC FLOW CONTROLLER VAV-COMPACT, 45 IN-LB [5 NM], AC/DC 24 V, MP-BUS, IP54
    $401.00 Buy Surplus As Low As $241.00
    $241.00
    BELIMO CMB24-L-100D

    BELIMO

    CMB24-L-100D

    VOLUMETRIC FLOW CONTROLLER VAV-COMPACT 4" [DN 100], 2 NM, AC/DC 24 V, ON/OFF, FLOATING POINT, 58 S, IP54
    ✓ IN STOCK!
    $161.41 Buy Surplus As Low As $96.84
    $96.84
    EFD 9121-01

    EFD

    9121-01

    DISCONTINUED BY MANUFACTURER, GAUGE, 0-15PSI, REAR MOUNT
    ✓ IN STOCK!
    Buy Surplus As Low As $10.20
    $10.20
    KENT R-100

    KENT

    R-100

    DISCONTINUED BY MANUFACTURER, DIGITAL FLOW GAUGE, PROGRAMMABLE INPUTS, TERMINAL BLOCK I/O
    ✓ IN STOCK!
    Buy Surplus As Low As $285.60
    $285.60
    BUSCH 545.008.01

    BUSCH

    545.008.01

    GAUGE, VAC 0-30", HG 4", DIA B-30, ALLOWS MONITORING OF THE PUMP PERFORMANCE, EASILY TROUBLE SHOOT SYSTEM/PUMP
    ✓ IN STOCK!
    $140.40 Buy Surplus As Low As $92.66
    $92.66
    KOBOLD DSV-PMT107R20

    KOBOLD

    DSV-PMT107R20

    DISCONTINUED BY MANUFACTURER, MEASURING INSERT, FOR FLOAT TYPE FLOW METER, I/MIN H2O, 2.5-50, 50 MM R20 MS, W/O RING SEALS
    ✓ IN STOCK!
    Buy Surplus As Low As $9.90
    $9.90
    AERA TC FC-PA7820C

    AERA

    TC FC-PA7820C

    DISCONTINUED BY MANUFACTURER, MASS FLOW CONTROLLER
    ✓ IN STOCK!
    Buy Surplus As Low As $539.00
    $539.00
    Repair Yours $353.00
    TE CONNECTIVITY PPA-050

    TE CONNECTIVITY

    SCHAEVITZ LUCAS

    PPA-050

    DISCONTINUED BY MANUFACTURER, PRECISION GAGE HEAD, PPA SERIES, 6-PIN MALE CONNECTOR, 30 PSI, 0-160 F TEMP RANGE, 1.27 MM-25.4 MM GAGE RANGE, 2.5 KHZ, 5 V RMS
    ✓ IN STOCK!
    Buy Surplus As Low As $163.20
    $163.20
    FLOW CONTROL 7239C

    FLOW CONTROL

    7239C

    FLOW CONTROL, COMPRESSION COUPLING, FOR PVC OR IRON PIPE
    ✓ IN STOCK!
    Buy Surplus As Low As $18.36
    $18.36
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