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    GREAT LAKES INSTRUMENTS 692P3F5A7NL

    GREAT LAKES INSTRUMENTS

    692P3F5A7NL

    TRANSMITTER MODEL 692P
    $1,142.00 Buy Surplus As Low As $571.00
    $571.00
    Repair Yours $543.00
    GREAT LAKES INSTRUMENTS E53A2010-004

    GREAT LAKES INSTRUMENTS

    E53A2010-004

    LCD DOOR ASSEMBLY COMPLETE W/HART OPTION FOR E53
    Buy Surplus As Low As $1,200.00
    $1,200.00
    Repair Yours $1,000.00
    GREAT LAKES INSTRUMENTS SWING63XUNBVXNR

    GREAT LAKES INSTRUMENTS

    SWING63XUNBVXNR

    DISCONTINUED BY MANUFACTURER, LEVEL DETECTOR
    Buy Surplus As Low As $658.00
    $658.00
    GREAT LAKES INSTRUMENTS 690L0F5A0N

    GREAT LAKES INSTRUMENTS

    690L0F5A0N

    PRESSURE TRANSMITTER
    Buy Surplus As Low As $930.00
    $930.00
    Repair Yours $780.00
    GREAT LAKES INSTRUMENTS P63A1N1A1A1NNN

    GREAT LAKES INSTRUMENTS

    P63A1N1A1A1NNN

    DISCONTINUED BY MANUFACTURER, PH ANALYZER, MODEL 63, 105 TO 250VAC, 50/60 HZ
    Buy Surplus As Low As $1,260.84
    $1,260.84
    Repair Yours $890.00
    GREAT LAKES INSTRUMENTS 2028R0

    GREAT LAKES INSTRUMENTS

    2028R0

    PH ELECTRODE SENSOR, DIFFERENTIAL ORP ELECTRODE, LCP BODY, 100PSI, 23-203DEG F, 10FT CABLE
    $2,762.60 Buy Surplus As Low As $1,579.64
    $1,579.64
    GREAT LAKES INSTRUMENTS F1-A11A1

    GREAT LAKES INSTRUMENTS

    F1-A11A1

    FLOW SENSOR TEE-MOUNT PIPE SIZE 1/2-4INCH
    $1,039.00 Buy Surplus As Low As $624.00
    $624.00
    Repair Yours $520.00
    GREAT LAKES INSTRUMENTS 692P3F5A7NE

    GREAT LAKES INSTRUMENTS

    692P3F5A7NE

    DISCONTINUED BY MANUFACTURER, TRANSMITTER, 16-40 VDC, 0.00-14.00 PH
    Buy Surplus As Low As $930.00
    $930.00
    Repair Yours $780.00
    GREAT LAKES INSTRUMENTS C53A2A1N

    GREAT LAKES INSTRUMENTS

    C53A2A1N

    DISCONTINUED BY MANUFACTURER, CONDUCTIVITY ANALYZER, 115/230VAC, 50/60HZ, 10VA, NEMA 4X, SINGLE FUSE
    Buy Surplus As Low As $504.55
    $504.55
    Repair Yours $399.00
    GREAT LAKES INSTRUMENTS 5540D0A

    GREAT LAKES INSTRUMENTS

    5540D0A

    DISCONTINUED BY MANUFACTURER, OXYGEN SENSOR, SUBMERSION, 4.5 M CABLE, PRESSURE RANGE 10 BAR, RANGE 0-40 PPM
    Buy Surplus As Low As $3,060.30
    $3,060.30
    Repair Yours $2,490.00
    GREAT LAKES INSTRUMENTS 675F

    GREAT LAKES INSTRUMENTS

    675F

    DISCONTINUED BY MANUFACTURER, FLOW RATE MONITOR, 115 V AC, 0-100 HZ, DUAL RELAY OUTPUT, 4-20 MA
    Buy Surplus As Low As $791.67
    $791.67
    Repair Yours $720.00
    GREAT LAKES INSTRUMENTS 570C3C1B0N

    GREAT LAKES INSTRUMENTS

    570C3C1B0N

    CONDUCTIVITY ANALYZER 1/4DIN 115VAC MODEL 570C
    Buy Surplus As Low As $720.00
    $720.00
    Repair Yours $600.00
    GREAT LAKES INSTRUMENTS PRO-C3A1N

    GREAT LAKES INSTRUMENTS

    PRO-C3A1N

    DISCONTINUED BY MANUFACTURER, TRANSMITTER CONTACTING CONDUCTIVITY 0/4-20MA
    Buy Surplus As Low As $501.97
    $501.97
    Repair Yours $410.00
    GREAT LAKES INSTRUMENTS 3433B8A

    GREAT LAKES INSTRUMENTS

    3433B8A

    CONDUCTIVITY SENSOR, 5.5IN PROBE, 20FT CABLE
    $1,080.70 Buy Surplus As Low As $651.45
    $651.45
    GREAT LAKES INSTRUMENTS 8320T1A0C3NE

    GREAT LAKES INSTRUMENTS

    8320T1A0C3NE

    TURBIDITY SENSOR ACCU4 LOW RANGE
    $1,897.00 Buy Surplus As Low As $949.00
    $949.00
    Repair Yours $901.00
    GREAT LAKES INSTRUMENTS 6428P0

    GREAT LAKES INSTRUMENTS

    6428P0

    SENSOR
    Buy Surplus As Low As $667.00
    $667.00
    Repair Yours $634.00
    GREAT LAKES INSTRUMENTS 675F3C1B0N

    GREAT LAKES INSTRUMENTS

    675F3C1B0N

    DISCONTINUED BY MANUFACTURER, FLOW RATE MONITOR, MODEL 675F, 115 V, NEMA 4X
    Buy Surplus As Low As $811.43
    $811.43
    Repair Yours $600.00
    GREAT LAKES INSTRUMENTS 3706E2T

    GREAT LAKES INSTRUMENTS

    3706E2T

    SANITARY INDUCTIVE CONDUCTIVITY SENSOR FOR LOW PH APPICATIONS, PVDF BODY MATERIAL
    $3,023.49 Buy Surplus As Low As $1,728.11
    $1,728.11
    GREAT LAKES INSTRUMENTS 6028P015

    GREAT LAKES INSTRUMENTS

    6028P015

    SENSOR
    $1,023.00 Buy Surplus As Low As $512.00
    $512.00
    Repair Yours $486.00
    GREAT LAKES INSTRUMENTS E33A1NN

    GREAT LAKES INSTRUMENTS

    E33A1NN

    DISCONTINUED BY MANUFACTURER, CONDUCTIVITY ANALYZER, ELECTRODELESS, E33 / MODEL 33, PANEL MOUNT, 1/4 DIN, 115/230 VAC
    Buy Surplus As Low As $1,047.40
    $1,047.40
    Repair Yours $869.34
    GREAT LAKES INSTRUMENTS C53A4A1N

    GREAT LAKES INSTRUMENTS

    C53A4A1N

    DISCONTINUED BY MANUFACTURER, ANALYZER CONDUCTIVITY RESISTIVITY 5AMP 115/230V
    Buy Surplus As Low As $1,293.09
    $1,293.09
    Repair Yours $1,050.00
    GREAT LAKES INSTRUMENTS D53A4A1N

    GREAT LAKES INSTRUMENTS

    D53A4A1N

    DISSOLVED OXYGEN ANALYZER
    Buy Surplus As Low As $990.00
    $990.00
    Repair Yours $840.00
    GREAT LAKES INSTRUMENTS GRF-400A-436

    GREAT LAKES INSTRUMENTS

    GRF-400A-436

    REFRIGERATED AIR DRYER 150PSIG
    $9,233.00 Buy Surplus As Low As $4,225.00
    $4,225.00
    Repair Yours $3,803.00
    GREAT LAKES INSTRUMENTS P63A1N1A2A1NGN

    GREAT LAKES INSTRUMENTS

    P63A1N1A2A1NGN

    DISCONTINUED BY MANUFACTURER, PH ANALYSER, MODEL 63
    Buy Surplus As Low As $1,890.00
    $1,890.00
    Repair Yours $1,600.00
    GREAT LAKES INSTRUMENTS E53A2A1N-1002

    GREAT LAKES INSTRUMENTS

    E53A2A1N-1002

    DISCONTINUED BY MANUFACTURER, ELECTRODELESS CONDUCTIVITY ANALYZER, 115/230 VAC, SINGLE FUSED, NEMA 4X ENCLOSURE
    Buy Surplus As Low As $810.00
    $810.00
    Repair Yours $673.00
    GREAT LAKES INSTRUMENTS P53A2A1N-1006

    GREAT LAKES INSTRUMENTS

    P53A2A1N-1006

    DISCONTINUED BY MANUFACTURER, PH ANALYZER, ORP ANALYZER, 115/230 VAC, SINGLE FUSED, NEMA 4X ENCLOSURE
    Buy Surplus As Low As $873.85
    $873.85
    Repair Yours $698.00
    GREAT LAKES INSTRUMENTS P63B1N1A1A1E

    GREAT LAKES INSTRUMENTS

    P63B1N1A1A1E

    PH ANALYZER 105-250VAC 50/60HZ MODEL 63
    $1,214.00 Buy Surplus As Low As $607.00
    $607.00
    GREAT LAKES INSTRUMENTS GL360N12

    GREAT LAKES INSTRUMENTS

    GL360N12

    ELECTRICAL CABINET, NEMA 12K WALL MOUNT, 36"H, BLACK
    $2,226.00 Buy Surplus As Low As $1,336.00
    $1,336.00
    GREAT LAKES INSTRUMENTS ENSP-100284-01

    GREAT LAKES INSTRUMENTS

    ENSP-100284-01

    DISCONTINUED BY MANUFACTURER, HEAT SINK, OPEN FRAME, WITH CONTROL BOARD
    Buy Surplus As Low As $735.28
    $735.28
    Repair Yours $598.00
    GREAT LAKES INSTRUMENTS 3625E2T

    GREAT LAKES INSTRUMENTS

    3625E2T

    INDUCTIVE SENSOR, CONDUCTIVE, CONVERTIBLE, POLYPROPYLENE BODY
    $2,163.00 Buy Surplus As Low As $1,298.00
    $1,298.00
    GREAT LAKES INSTRUMENTS 678F3C5A1N

    GREAT LAKES INSTRUMENTS

    678F3C5A1N

    FLOW RATE INDICATOR SCALED 0-260GPM 24VDC 4-20MA
    Buy Surplus As Low As $396.00
    $396.00
    Repair Yours $330.00
    GREAT LAKES INSTRUMENTS 99X7E0987

    GREAT LAKES INSTRUMENTS

    99X7E0987

    CHAMBER GUIDE
    $0.53 Buy Surplus As Low As $0.32
    $0.32
    GREAT LAKES INSTRUMENTS H6476-1

    GREAT LAKES INSTRUMENTS

    H6476-1

    CAPACITANCE LEVEL SWITCH
    $437.00 Buy Surplus As Low As $219.00
    $219.00
    Repair Yours $300.00
    GREAT LAKES INSTRUMENTS PRO-E3B1N

    GREAT LAKES INSTRUMENTS

    PRO-E3B1N

    PH TRANSMITTER PRO-E-ESP W/SOFTWARE 0E CONDUCT.
    $630.00 Buy Surplus As Low As $315.00
    $315.00
    GREAT LAKES INSTRUMENTS 13L1A0NN

    GREAT LAKES INSTRUMENTS

    13L1A0NN

    LEVEL SENSOR, 115 VOLT, 18 INCH PROBE, 13L RF
    Buy Surplus As Low As $442.13
    $442.13
    GREAT LAKES INSTRUMENTS C33A1NP

    GREAT LAKES INSTRUMENTS

    C33A1NP

    CONTACTING CONDUCTIVITY ANALYZER 115/230VAC
    $927.00 Buy Surplus As Low As $464.00
    $464.00
    Repair Yours $441.00
    GREAT LAKES INSTRUMENTS 46-115VAC

    GREAT LAKES INSTRUMENTS

    46-115VAC

    ALARM SENSOR
    Buy Surplus As Low As $384.00
    $384.00
    Repair Yours $320.00
    GREAT LAKES INSTRUMENTS 91T3C1B0N

    GREAT LAKES INSTRUMENTS

    91T3C1B0N

    TURBIDITY METER
    Buy Surplus As Low As $492.00
    $492.00
    Repair Yours $410.00
    GREAT LAKES INSTRUMENTS 671

    GREAT LAKES INSTRUMENTS

    671

    CONDUCTIVITY ANALYZER
    $589.00 Buy Surplus As Low As $295.00
    $295.00
    Repair Yours $265.00
    GREAT LAKES INSTRUMENTS 7215

    GREAT LAKES INSTRUMENTS

    7215

    POWER DISTRIBUTION STRIP 120VAC 16OUTPUT CONNECTOR
    Buy Surplus As Low As $108.00
    $108.00
    Repair Yours Contact Us
    GREAT LAKES INSTRUMENTS 3626E2T

    GREAT LAKES INSTRUMENTS

    3626E2T

    CONDUCTIVITY SENSOR
    $439.00 Buy Surplus As Low As $220.00
    $220.00
    Repair Yours $209.00
    GREAT LAKES INSTRUMENTS A70-3-4E-0-3

    GREAT LAKES INSTRUMENTS

    A70-3-4E-0-3

    METER 0-20MICROMHOS/CM CONDUCTIVITY PANEL MOUNT
    Buy Surplus As Low As $492.00
    $492.00
    Repair Yours $410.00
    GREAT LAKES INSTRUMENTS 6051P0

    GREAT LAKES INSTRUMENTS

    6051P0

    PH SENSOR ENCAPSULATED
    $654.00 Buy Surplus As Low As $328.00
    $328.00
    Repair Yours $311.00
    GREAT LAKES INSTRUMENTS 697P4

    GREAT LAKES INSTRUMENTS

    697P4

    SENSOR PREAMPLIFIER 4-20MA
    Buy Surplus As Low As $180.00
    $180.00
    Repair Yours $200.00
    GREAT LAKES INSTRUMENTS MG-28203

    GREAT LAKES INSTRUMENTS

    MG-28203

    CONDUCTIVITY SENSOR
    $434.00 Buy Surplus As Low As $217.00
    $217.00
    Repair Yours $206.00
    GREAT LAKES INSTRUMENTS F1-1001-101

    GREAT LAKES INSTRUMENTS

    F1-1001-101

    SENSOR REPAIR KIT, TEE MOUNT STYLE, INCLUDES SHAFT/PADDLE WHEEL/DRILL BLANK, FOR MODEL F1A11A1
    $318.00 Buy Surplus As Low As $159.00
    $159.00
    GREAT LAKES INSTRUMENTS 3422D3A

    GREAT LAKES INSTRUMENTS

    3422D3A

    CONDUCTIVITY SENSOR 8IN PROBE 20FT CABLE
    Buy Surplus As Low As $384.00
    $384.00
    Repair Yours $320.00
    GREAT LAKES INSTRUMENTS F1-A12D1

    GREAT LAKES INSTRUMENTS

    F1-A12D1

    FLOW SENSOR
    $347.00 Buy Surplus As Low As $174.00
    $174.00
    Repair Yours $200.00
    GREAT LAKES INSTRUMENTS 42

    GREAT LAKES INSTRUMENTS

    42

    DISCONTINUED BY MANUFACTURER, ISOLATOR, MODULAR, LOOP POWERED, 4-20MA
    Buy Surplus As Low As $315.21
    $315.21
    GREAT LAKES INSTRUMENTS 4E1067

    GREAT LAKES INSTRUMENTS

    4E1067

    ELECTRODE ZINC SS-12
    Buy Surplus As Low As $210.00
    $210.00
    Repair Yours $300.00
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