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    Sensors & Switches / PH/ORP Transmitter

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    Results 101-150 of 922.
    GEORG FISCHER SIGNET 3-2751-1

    GEORG FISCHER SIGNET

    3-2751-1

    IN-LINE SMART SENSOR, PH / ORP, (NO DISPLAY), WITH 4.6 M (15 FT) CABLE, FOR USE WITH 2724/2725/2726/2727 PH & ORP ELECTRODES ONLY, (159001804), REPLACES 3-2750-7 / 3-2750-1
    ✓ IN STOCK!
    $728.21 Buy Surplus As Low As $437.00
    $437.00
    INVENSYS 871PH-4A3B-3

    INVENSYS

    FOXBORO

    871PH-4A3B-3

    DISCONTINUED BY MANUFACTURER, SENSOR, PH/ORP
    ✓ IN STOCK!
    Buy Surplus As Low As $2,004.51
    $2,004.51
    YOKOGAWA PH402G-E-1-E/Q/U

    YOKOGAWA

    PH402G-E-1-E/Q/U

    DISCONTINUED BY MANUFACTURER, CONVERTER, FOR PH AND REDOX (ORP), MODEL PH402G, 110-120 VAC, 50/60 HZ, 10VA, ENGLISH, PANEL MOUNTING
    ✓ IN STOCK!
    Buy Surplus As Low As $1,627.03
    $1,627.03
    Repair Yours $1,296.00
    METTLER TOLEDO PT4805-DXK-S8/225

    METTLER TOLEDO

    PT4805-DXK-S8/225

    DISCONTINUED BY MANUFACTURER, PH COMBINATION ELECTRODE, LOW-MAINTENANCE GEL FILLED PROBE FOR CHEMICAL APPLICATIONS
    ✓ IN STOCK!
    Buy Surplus As Low As $695.56
    $695.56
    HONEYWELL 07084-00-000

    HONEYWELL

    07084-00-000

    DISCONTINUED BY MANUFACTURER, PH ANALYZER/CONTROLLER, 120/240VAC, 50/60HZ, 15VA
    ✓ IN STOCK!
    Buy Surplus As Low As $220.00
    $220.00
    Repair Yours $300.00
    ENDRESS & HAUSER CPA442-F1A2B11

    ENDRESS & HAUSER

    CPA442-F1A2B11

    DISCONTINUED BY MANUFACTURER, PROCESS ASSEMBLY, UNIFIT CPA442, DN 50 DAIRY FITTING / 45 MM(1.8 INCH), STAINLESS STEEL, FKM MOLDED SEAL, WITHOUT SENSOR PROTECTION GUARD
    ✓ IN STOCK!
    Buy Surplus As Low As $608.00
    $608.00
    ASEA BROWN BOVERI AP304/12031001

    ASEA BROWN BOVERI

    AP304/12031001

    DISCONTINUED BY MANUFACTURER, ORP SENSOR, TB557 BODY STYLE, NO SENSOR GUARD (FLUSH), 5 TO 100 C, 0 TO 14 PH, CABLE LENGTH: 9 METERS (30 FEET), FLAT GLASS PH FOR IN-LINE, 3K OHMS INTEGRAL TEM ...
    ✓ IN STOCK!
    Buy Surplus As Low As $583.39
    $583.39
    BAILEY TB82PH1000300

    BAILEY

    TB82PH1000300

    DISCONTINUED BY MANUFACTURER, PH TRANSMITTER, TB82, ADVANTAGE SERIES, 4-20MA, 13-42V DC, 4 KEY,
    ✓ IN STOCK!
    Buy Surplus As Low As $167.31
    $167.31
    Repair Yours $300.00
    HANNA INSTRUMENTS HI8510E420

    HANNA INSTRUMENTS

    HI8510E420

    DISCONTINUED BY MANUFACTURER, PH/ORP INDICATOR AND CONTROLLER, 4-20 MA, 200 MA FUSE, ACCEPTS INPUT DIRECT FROM PH/ORP ELECTRODE, OFFSET AND SLOPE CALIBRATIONS, FUSE HOLDER, POWER SUPPLY, REC ...
    ✓ IN STOCK!
    Buy Surplus As Low As $220.45
    $220.45
    Repair Yours $300.00
    VEOLIA PH-RX-CHLORINE METER

    VEOLIA

    PH-RX-CHLORINE METER

    DISCONTINUED BY MANUFACTURER, PH/ORP TRANSMITTER, 115-230VAC, 50/60HZ, 7W, 4-20MA, 500OHM, 0-100000PPMCI2
    ✓ IN STOCK!
    Buy Surplus As Low As $692.84
    $692.84
    Repair Yours $540.55
    AQUAMETRIX BY WATER ANALYTICS P60R8-015

    AQUAMETRIX BY WATER ANALYTICS

    P60R8-015

    ACCURATE DIFFERENTIAL MEASUREMENT, PH SENSOR, STANDARD 5-WIRE SENSOR, FIXED INSERTION, 1.5" NPT THREADED ENDS, PPS (RYTON), STANDARD 15FT (4.5M) CABLE
    ✓ IN STOCK!
    $960.00 Buy New $960.00
    $571.66
    Repair Yours $470.00
    POLYMETRON 8920

    POLYMETRON

    8920

    DISCONTINUED BY MANUFACTURER, MONEC CONDUCTIVITY METER, IP65, 5A, 250V~1200VA, 100V= 120W, 24/110/220/240V, 15VA, 50/60HZ
    ✓ IN STOCK!
    Buy Surplus As Low As $524.88
    $524.88
    Repair Yours $484.06
    INVENSYS 871PH-3F1A-T

    INVENSYS

    FOXBORO

    871PH-3F1A-T

    PH / ORP SENSOR, RUGGED, EASY TO MAINTAIN, REBUILDABLE DEVICE
    ✓ IN STOCK!
    $2,445.09 Buy Surplus As Low As $1,383.70
    $1,383.70
    EMERSON 399-33

    EMERSON

    ROSEMOUNT ANALYTICAL

    399-33

    PH/ORP SENSOR, ACCUGLASS, 20FT CABLE
    ✓ IN STOCK!
    Buy Surplus As Low As $188.46
    $188.46
    INGOLD 1220

    INGOLD

    1220

    DISCONTINUED BY MANUFACTURER, PH TRANSMITTER, VMAX 40VDC, 301MA, CI 0.02UF
    ✓ IN STOCK!
    Buy Surplus As Low As $235.34
    $235.34
    EMERSON 5081-P-HT

    EMERSON

    ROSEMOUNT ANALYTICAL

    5081-P-HT

    DISCONTINUED BY MANUFACTURER, TRANSMITTER, OUTPUT:, 4-20 MA, SUPPLY:, 12.4 VDC MAX
    ✓ IN STOCK!
    Buy Surplus As Low As $5,100.00
    $5,100.00
    EMERSON 396RVP-13-25-55-70

    EMERSON

    ROSEMOUNT ANALYTICAL

    396RVP-13-25-55-70

    DISCONTINUED BY MANUFACTURER, PH/ORP SENSOR, GPLR-PH FLAT GLASS, 36INCH TITANIUM TUBE, PT-100 W/ SMART PREAMPLIFIER
    ✓ IN STOCK!
    Buy Surplus As Low As $1,412.80
    $1,412.80
    EMERSON 0385-02-07-11

    EMERSON

    FISHER ROSEMOUNT

    0385-02-07-11

    DISCONTINUED BY MANUFACTURER, PH/ORP SENSOR, 100C MAX TEMP, 100 PSI MAX
    ✓ IN STOCK!
    Buy Surplus As Low As $481.14
    $481.14
    ENDRESS & HAUSER CPM223-PS1105

    ENDRESS & HAUSER

    CPM223-PS1105

    DISCONTINUED BY MANUFACTURER, TRANSMITTER, PH/ORP, 2-LINE DISPLAY, -50 TO 150 DEGREES, CELSIUS, 115 VAC, 50/60 HZ, PANEL HOUSING
    ✓ IN STOCK!
    Buy Surplus As Low As $519.63
    $519.63
    Repair Yours $479.22
    ENDRESS & HAUSER CM42-LAA510EAE00

    ENDRESS & HAUSER

    CM42-LAA510EAE00

    PH/ORP TRANSMITTER, LIQUILINE SERIES, 1 CHANNEL, 4-20 MA, DIGITAL SENSOR, INDUCTIVE CONDUCTIVITY, PROFIBUS PA OUTPUT, STAINLESS STEEL HOUSING, M20 X 1.5 GLAND CABLE ENTRY, IP66/67
    ✓ IN STOCK!
    $6,270.83 Buy Surplus As Low As $3,725.77
    $3,725.77
    Repair Yours $3,123.98
    ENDRESS & HAUSER CPM253-PS1015

    ENDRESS & HAUSER

    CPM253-PS1015

    PH/ORP TRANSMITTER, LIQUISYS CPM253, 4 X RELAY, 4-20 MA, 230 VAC POWER SUPPLY, ONE CHANNEL, PH (GLASS) SENSOR INPUT, HART/PROFIBUS, 4-WIRE TRANSMITTER, PC/ABS-HOUSING
    ✓ IN STOCK!
    $6,301.33 Buy Surplus As Low As $2,165.27
    $2,165.27
    Repair Yours $1,797.18
    ASEA BROWN BOVERI AX416/50001

    ASEA BROWN BOVERI

    AX416/50001

    DUAL CHANNEL TRANSMITTER, 2-ELECTRODE, CONDUCTIVITY CELLS, FOR PH/REDOX (ORP)
    ✓ IN STOCK!
    $1,768.53 Buy Surplus As Low As $522.82
    $522.82
    Repair Yours $485.00
    ENDRESS & HAUSER CPM223-PR1005

    ENDRESS & HAUSER

    CPM223-PR1005

    TRANSMITTER PH/ORP 115VAC 7.5VA 0-15PH -50-150C
    ✓ IN STOCK!
    $1,361.89 Buy Surplus As Low As $580.84
    $580.84
    Repair Yours $437.28
    HONEYWELL APT4000TC

    HONEYWELL

    APT4000TC

    DISCONTINUED BY MANUFACTURER, PH TRANSMITTER, PROCESS ANALYZER, PH/ORP, 4 WIRE, 20-253 V AC/DC, 45-65 HZ, 1.5 W
    ✓ IN STOCK!
    Buy Surplus As Low As $972.39
    $972.39
    Repair Yours $896.77
    ENDRESS & HAUSER CPM253-IS1010

    ENDRESS & HAUSER

    CPM253-IS1010

    PH/ORP TRANSMITTER, LIQUISYS M, 115 VAC SUPPLY, ONE-CHANNEL, 0/4-20 MA OUTPUT, HART / PROFIBUS COMMUNICATION, 2X RELAY (LIMIT/P(ID)/TIMER)
    ✓ IN STOCK!
    $4,162.24 Buy Surplus As Low As $1,341.70
    $1,341.70
    Repair Yours $1,010.07
    ENDRESS & HAUSER CPM223-PR0010

    ENDRESS & HAUSER

    CPM223-PR0010

    DISCONTINUED BY MANUFACTURER, PH TRANSMITTER, LIQUISYS
    ✓ IN STOCK!
    Buy Surplus As Low As $549.32
    $549.32
    Repair Yours $536.39
    PULSOTRONIC 9865-1100

    PULSOTRONIC

    9865-1100

    INDUCTIVE SENSOR U-10/30VDC 200MA
    ✓ IN STOCK!
    $342.74 Buy Surplus As Low As $146.51
    $146.51
    Repair Yours $403.62
    INVENSYS 870PH-70

    INVENSYS

    FOXBORO

    870PH-70

    DISCONTINUED BY MANUFACTURER, PH/ORP TRANSMITTER ELECTRONIC
    ✓ IN STOCK!
    Buy Surplus As Low As $1,320.00
    $1,320.00
    Repair Yours $1,096.00
    YOKOGAWA PH402G-E-1-E

    YOKOGAWA

    PH402G-E-1-E

    DISCONTINUED BY MANUFACTURER, PH CONVERTER, MODEL PH402G, 115 VAC, 50/60 HZ, 10 VA
    ✓ IN STOCK!
    Buy Surplus As Low As $1,078.30
    $1,078.30
    Repair Yours $894.99
    DANAHER CONTROLS RD1R5

    DANAHER CONTROLS

    HACH

    RD1R5

    ORP SENSOR, GENERAL PURPOSE, ANALOG SENSOR TYPE, CLEAN WATER, 0-6.9 BAR / 100 PSI, PLATINUM ELECTRODE, PPS BODY MATERIAL, CONVERTIBLE MOUNTING, ANALOG CABLE CONNEDTION, 4.5 M / 15 FT CABLE
    ✓ IN STOCK!
    $1,905.00 Buy Surplus As Low As $1,143.00
    $1,143.00
    GEORG FISCHER SIGNET 3-2751-3

    GEORG FISCHER SIGNET

    3-2751-3

    SUBMERSIBLE SENSOR ELECTRONICS, 4-20 MA OR S3L OUTPUT, 3/4 IN NPT THREAD, 15 FT CABLE, FOR USE W/2754/2755/2756/2757 PH/ORP ELECTRODES ONLY, SPECIFY 3-8050-2 WITH 4-20MA OUTPUT, (159 001 806 ...
    ✓ IN STOCK!
    $677.00 Buy Surplus As Low As $411.07
    $411.07
    Repair Yours $290.00
    ICON PROCESS CONTROLS D520-4-C-Y-P-P

    ICON PROCESS CONTROLS

    D520-4-C-Y-P-P

    D520 PH/ORP DUAL CONTROLLER; 24VDC (STD), 4-20MA + 1 RELAY, POWER CORD, PH/ORP, PH/ORP
    $1,126.00 Buy New $1,126.00
    $676.00
    ICON PROCESS CONTROLS D300-4-D-Y-P-0

    ICON PROCESS CONTROLS

    D300-4-D-Y-P-0

    PROCON D300 SERIES SINGLE CHANNEL DISPLAY & CONTROLLER | INPUT: PH/ORP | OUTPUT: 4-20MA, 20-4MA, 0-20MA, RS-485 MODBUS RTU + 2 X 3A RELAY | 24VDC | POWER CORD INCLUDED
    $794.00 Buy New $794.00
    $477.00
    ICON PROCESS CONTROLS D720-2-B-Y-P-C

    ICON PROCESS CONTROLS

    D720-2-B-Y-P-C

    D720 PH/ORP DUAL CONTROLLER; 120VAC, 2 RELAYS, POWER CORD, PH/ORP, CONDUCTIVITY
    $1,585.00 Buy New $1,585.00
    $951.00
    ICON PROCESS CONTROLS D700-4-D-Y-P-0

    ICON PROCESS CONTROLS

    D700-4-D-Y-P-0

    PROCON D700 SERIES SINGLE CHANNEL DISPLAY & CONTROLLER | NEMA 4X POLYCARBONATE ENCLOSURE | INPUT: PH/ORP | OUTPUT: 4-20MA, 20-4MA, 0-20MA, RS-485 MODBUS RTU + 3 X 5A RELAYS | 24VDC | POWER C ...
    $1,492.00 Buy New $1,492.00
    $896.00
    HANNA INSTRUMENTS HI8510E

    HANNA INSTRUMENTS

    HI8510E

    INDICATOR PH PANEL MOUNT 0-20MA OUTPUT
    $530.00 Buy Surplus As Low As $318.00
    $318.00
    Repair Yours $300.00
    ASEA BROWN BOVERI 4635/800AM

    ASEA BROWN BOVERI

    4635/800AM

    PH TRANSMITTER PANEL MOUNT W/2ND CURRENT OUTPUT
    $1,039.00 Buy Surplus As Low As $624.00
    $624.00
    Repair Yours $520.00
    YOKOGAWA FU20-05-T2-NPT

    YOKOGAWA

    FU20-05-T2-NPT

    DISCONTINUED BY MANUFACTURER, PH/ORP SENSOR, ALL-IN-ONE, UNIVERSAL, 3/4 INCH NPT, 5 METER CABLE LENGTH, TEMP SENSOR PT100 (NOT AVAILABLE FOR FTD, FTS; MTS & VS), PPS BODY/TAPERED THREAD/DOME ...
    Buy Surplus As Low As $484.80
    $484.80
    Repair Yours $399.00
    ENDRESS & HAUSER CPS11-2BA2ESA

    ENDRESS & HAUSER

    CPS11-2BA2ESA

    DISCONTINUED BY MANUFACTURER, ANALOG PH SENSOR, GLASS ELECTRODE, MEASUREMENT RANGE:PH 0-14, 16 BAR, 230 PSI
    Buy Surplus As Low As $555.52
    $555.52
    EMERSON 399VP-09

    EMERSON

    FISHER ROSEMOUNT

    399VP-09

    DISCONTINUED BY MANUFACTURER, PH-ORP SENSOR, -1500 TO +1500 MV
    Buy Surplus As Low As $360.00
    $360.00
    Repair Yours $300.00
    PROMINENT FLUID CONTROLS PHWS014F2K2

    PROMINENT FLUID CONTROLS

    PHWS014F2K2

    PH DULCOMETER 115VAC 50W
    $636.00 Buy Surplus As Low As $382.00
    $382.00
    Repair Yours $318.00
    DEVAR 18-265A

    DEVAR

    18-265A

    PH TRANSMITTER 2WIRE 12-70VDC
    $742.00 Buy Surplus As Low As $446.00
    $446.00
    Repair Yours $371.00
    ENDRESS & HAUSER CPM200-00AE82

    ENDRESS & HAUSER

    CPM200-00AE82

    CONTROLLER LIQUISYS-P / PH AND REDOX MEASURE 24VDC
    Buy Surplus As Low As $1,590.00
    $1,590.00
    Repair Yours $1,350.00
    LEUZE LS-66-E

    LEUZE

    LS-66-E

    RECEIVER LIGHT BARRIER
    $222.00 Buy New $222.00
    $93.40
    Repair Yours $300.00
    ASEA BROWN BOVERI TB52510100

    ASEA BROWN BOVERI

    BAILEY CONTROLS

    TB52510100

    TRANSMITTER ORP/CATION TWO WIRE
    Buy Surplus As Low As $960.00
    $960.00
    Repair Yours $800.00
    ASEA BROWN BOVERI TBN58010

    ASEA BROWN BOVERI

    BAILEY CONTROLS

    TBN58010

    PH TRANSMITTER 4-20MA 13-42VDC
    $509.00 Buy Surplus As Low As $306.00
    $306.00
    Repair Yours $300.00
    ASEA BROWN BOVERI TB510-00

    ASEA BROWN BOVERI

    BAILEY CONTROLS

    TB510-00

    TRANSMITTER ANALYZER PH
    $144.00 Buy Surplus As Low As $86.00
    $86.00
    EMERSON SCL-C-008-M2

    EMERSON

    FISHER ROSEMOUNT

    SCL-C-008-M2

    WATER ANALYZER ANALYTICAL, 120VAC, 50/60HZ, 5AMPS, ISOLATED OUTPUT
    $742.00 Buy Surplus As Low As $446.00
    $446.00
    Repair Yours $371.00
    ENDRESS & HAUSER CLM431-O5B2IA

    ENDRESS & HAUSER

    CLM431-O5B2IA

    PH/REDOX TRANSMITTER 2WIRE SELF-MONITORING
    $435.00 Buy Surplus As Low As $261.00
    $261.00
    Repair Yours $300.00
    WALCHEM WDP310-1N2

    WALCHEM

    WDP310-1N2

    PH/ORP CONTROLLER 115VAC 10A 50/60HZ
    Buy Surplus As Low As $960.00
    $960.00
    Repair Yours $800.00
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