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    Sensors & Switches / PH/ORP Transmitter

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    Results 1-50 of 106.
    EMERSON 396-54-SQ

    EMERSON

    FISHER ROSEMOUNT

    396-54-SQ

    PH SENSOR ASSEMBLY, 5.05 INCH TUBE, PT100, MOD 396, 15 FT INTEGRAL CABLE WITH BNC CONNECTOR
    ✓ IN STOCK!
    $1,537.63 Buy Surplus As Low As $595.49
    $595.49
    EMERSON 1054A

    EMERSON

    FISHER ROSEMOUNT

    1054A

    ANALYZER 230VAC 4W MAX
    ✓ IN STOCK!
    Buy Surplus As Low As $1,380.00
    $1,380.00
    Repair Yours $1,150.00
    EMERSON 0054PH/ORP

    EMERSON

    FISHER ROSEMOUNT

    0054PH/ORP

    DISCONTINUED BY MANUFACTURER, ANALYZER PH/ORP CONTROLLER, 8-BUTTON PANEL, 115/230V
    ✓ IN STOCK!
    Buy Surplus As Low As $285.94
    $285.94
    Repair Yours $300.00
    EMERSON 1056-01-20-38-AN-UL

    EMERSON

    1056-01-20-38-AN-UL

    PH/ORP ANALYZER, 115-230V,UL APPROVED, AVAILABLE, REBUILT SURPLUS, NEW, NEVER USED, REPAIR YOURS, 24 HOUR RUSH REPAIR, 5-10 DAR REPAIR, 2 YEAR RADWELL WARRANTY
    ✓ IN STOCK!
    $2,593.00 Buy Surplus As Low As $1,596.51
    $1,596.51
    Repair Yours $1,292.00
    EMERSON 499ACL-01-54-VP

    EMERSON

    FISHER ROSEMOUNT

    499ACL-01-54-VP

    FREE CHLORINE SENSOR, ROSEMOUNT 1056 / 1066-DO / 56 AND 5081-A TRANSMITTER COMPATIBILITY, WITH VP6 FITTINGS, REQUIRES VP INTERCONNECTING CABLE
    ✓ IN STOCK!
    $2,142.00 Buy Surplus As Low As $1,286.00
    $1,286.00
    Repair Yours $1,068.00
    EMERSON 1056-01-20-38-AN

    EMERSON

    1056-01-20-38-AN

    DUAL CHANNEL TRANSMITTER, PH/ORP ANALYZER, 115/230VAC 56/60HZ, NO RELAYS, ANALOG, 0/4-20MA CURRENT OUTPUT
    ✓ IN STOCK!
    $2,354.29 Buy Surplus As Low As $823.82
    $823.82
    Repair Yours $759.74
    EMERSON SCL-C-002-M2

    EMERSON

    FISHER ROSEMOUNT

    SCL-C-002-M2

    DISCONTINUED BY MANUFACTURER, WATER QUALITY ANALYZER, 120 VOLTS, 50/60 HZ, 8 WATT
    ✓ IN STOCK!
    Buy Surplus As Low As $311.26
    $311.26
    Repair Yours $300.00
    EMERSON 56-03-20-38-HT

    EMERSON

    ROSEMOUNT ANALYTICAL

    56-03-20-38-HT

    DUAL CHANNEL TRANSMITTER, ANALYTICAL/56 MODEL, 85-265 VAC SWITCHING, 50/60 HZ, W/FOUR ALARM RELAYS (CONFIGURABLE), CONTACTING CONDUCTIVITY MEASUREMENT, HART DIGITAL COMM, 4.3 IN DISPLAY/CUST ...
    ✓ IN STOCK!
    $3,696.38 Buy Surplus As Low As $2,386.69
    $2,386.69
    Repair Yours $2,108.00
    EMERSON 0389-01-10-50

    EMERSON

    0389-01-10-50

    PH/ORP SENSOR, INTEGRAL PREAMPLIFIER, 25 FT CABLE, PH GENERAL PURPOSE LOW RESISTIVITY GLASS
    ✓ IN STOCK!
    $971.04 Buy Surplus As Low As $593.13
    $593.13
    EMERSON 320HP-10-50

    EMERSON

    320HP-10-50

    DISCONTINUED BY MANUFACTURER, HIGH PURITY PH SENSOR, 350 HP, FLOW-THROUGH, CORROSION-RESISTANT, WEATHERPROOF, 4/ 71 DEGREE C, INCLUDES ROTAMETER AND NEEDLEVALVE
    ✓ IN STOCK!
    Buy Surplus As Low As $265.28
    $265.28
    Repair Yours $300.00
    EMERSON 389VP-10-54

    EMERSON

    ROSEMOUNT ANALYTICAL

    389VP-10-54

    PH/ORP SENSOR, 389VP SERIES, GENERAL PURPOSE, GENERAL PURPOSE LOW RESISTIVITY GLASS, 0-14 PH RANGE, -1500 TO 1500 MV ORP RANGE
    ✓ IN STOCK!
    $1,647.00 Buy Surplus As Low As $848.40
    $848.40
    EMERSON 396P-01-10-55

    EMERSON

    FISHER ROSEMOUNT

    396P-01-10-55

    PHOTOELECTRIC SENSORS, 0-14 PH RANGE, 1 INCH MNPT THREADS, 25FT CABLE, PH-GPLR GLASS, FOR 1181 (3K TC)
    ✓ IN STOCK!
    $1,854.00 Buy Surplus As Low As $1,035.25
    $1,035.25
    EMERSON SCL-C-003-M2

    EMERSON

    FISHER ROSEMOUNT

    SCL-C-003-M2

    DISCONTINUED BY MANUFACTURER, WATER QUALITY ANALYZER, 120V, 50/60HZ, 8WATT
    ✓ IN STOCK!
    Buy Surplus As Low As $883.21
    $883.21
    EMERSON 2081PH

    EMERSON

    FISHER ROSEMOUNT

    2081PH

    DISCONTINUED BY MANUFACTURER, PH ANALYZER/ TRANSMITTER, 4-20 MA, 45 VDC, DIGITAL DISPLAY
    ✓ IN STOCK!
    Buy Surplus As Low As $602.04
    $602.04
    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
    EMERSON 1056-02-21-38-AN-UL

    EMERSON

    ROSEMOUNT ANALYTICAL

    1056-02-21-38-AN-UL

    DUAL CHANNEL TRANSMITTER, 115/230 VAC, 50/60 HZ, NO RELAYS, 24 VDC, CONTACTING CONDUCTIVITY, TOROIDAL CONDUCTIVITY, PH/ORP/ISE, FLOW/CURRENT INPUT, CHLORINE, DISSOLVED OXYGEN, OZONE
    ✓ IN STOCK!
    $4,396.83 Buy Surplus As Low As $2,512.88
    $2,512.88
    Repair Yours $1,250.00
    EMERSON 51-381

    EMERSON

    ROSEMOUNT ANALYTICAL

    51-381

    PH/ORP SENSOR KIT
    ✓ IN STOCK!
    $256.00 Buy Surplus As Low As $169.00
    $169.00
    Repair Yours $300.00
    EMERSON 396P-02-10-55

    EMERSON

    FISHER ROSEMOUNT

    396P-02-10-55

    SENSOR, PH/ORP, TUPH INSERTION/SUBMERSION, FLOW-THROUGH (396P), WITHOUT INTEGRAL PREAMPLIFIER, 15' (4.6M) CABLE, PH GPLR GLASS, GENERAL PURPOSE LOW RESISTIVITY
    ✓ IN STOCK!
    $1,608.00 Buy Surplus As Low As $868.60
    $868.60
    Repair Yours $714.00
    EMERSON 1056-01-21-38-AN

    EMERSON

    ROSEMOUNT ANALYTICAL

    1056-01-21-38-AN

    PH/ORP ANALYZER, 115-230VAC, 50/60HZ ,10W HAZARDOUS LOCATION
    ✓ IN STOCK!
    $2,589.78 Buy Surplus As Low As $1,072.33
    $1,072.33
    Repair Yours $890.03
    EMERSON 1055-01-11-22-32

    EMERSON

    FISHER ROSEMOUNT

    1055-01-11-22-32

    DISCONTINUED BY MANUFACTURER, LIQUID ANALYZER, SOLU COMPII, MODEL: 1055, 115/230V, 50/60HZ, 8 W, CLASS 1
    ✓ IN STOCK!
    Buy Surplus As Low As $984.15
    $984.15
    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
    EMERSON 3300HT-10-31

    EMERSON

    FISHER ROSEMOUNT

    3300HT-10-31

    DISCONTINUED BY MANUFACTURER, ANALYTICAL PH SENSOR, MEASURING ELECTRODE: GENERAL PURPOSE HIGH PERFORMANCE PH GLASS (0-14PH), O-RING MATERIAL: VITON
    ✓ IN STOCK!
    Buy Surplus As Low As $824.27
    $824.27
    EMERSON 320HP-10-58

    EMERSON

    FISHER ROSEMOUNT

    320HP-10-58

    DISCONTINUED BY MANUFACTURER, WATER ANALYZER, PH, 320 HP, 4/20 MA
    ✓ IN STOCK!
    Buy Surplus As Low As $444.77
    $444.77
    Repair Yours $372.48
    EMERSON 1055-01-10-22-32-68

    EMERSON

    ROSEMOUNT ANALYTICAL

    1055-01-10-22-32-68

    ANALYZER SOLUCOMP II 115/230VAC DUAL PH/ORD
    Buy Surplus As Low As $1,170.00
    $1,170.00
    Repair Yours $980.00
    EMERSON 23551-00

    EMERSON

    FISHER ROSEMOUNT

    23551-00

    PH SENSOR BODY PT100
    $382.00 Buy Surplus As Low As $229.00
    $229.00
    Repair Yours $300.00
    EMERSON 1056-01-22-32-AN-UL

    EMERSON

    ROSEMOUNT ANALYTICAL

    1056-01-22-32-AN-UL

    TRANSMITTER, DUAL CHANNEL, 115/230 VAC POWER, 50/60 HZ, PH/ORP/ISE MEASUREMENT, 4-20 MA COMMUNICATION, UL APPROVAL
    $3,528.00 Buy Surplus As Low As $2,117.00
    $2,117.00
    Repair Yours $1,290.00
    EMERSON 399-05

    EMERSON

    FISHER ROSEMOUNT

    399-05

    COMBINATION PH/ORP SENSOR MODEL 399 32FT CABLE
    $308.00 Buy Surplus As Low As $185.00
    $185.00
    Repair Yours $300.00
    EMERSON 1056-03-22-32-AN

    EMERSON

    ROSEMOUNT ANALYTICAL

    1056-03-22-32-AN

    INTELLIGENT FOUR-WIRE TRANSMITTER, 1056 SERIES, SUPPLY: 85-265 VAC (50/60 HZ) WITH 4 ALARM RELAYS, ANALOG 0/4-20MA CURRENT OUTPUT, PH/ORP/ISE MEASUREMENT
    $3,765.00 Buy Surplus As Low As $2,259.00
    $2,259.00
    Repair Yours $1,875.00
    EMERSON 5081-P-HT-73

    EMERSON

    FISHER ROSEMOUNT

    5081-P-HT-73

    PH/ORP TRANSMITTER TWOWIRE FIELDBUS 4-20MA 42.4VDC
    Buy Surplus As Low As $1,980.00
    $1,980.00
    Repair Yours $1,650.00
    EMERSON 399-03

    EMERSON

    ROSEMOUNT ANALYTICAL

    399-03

    SENSOR PH/ORP GENERAL PURPOSE MODEL 399 10FT CABLE
    Buy Surplus As Low As $432.00
    $432.00
    Repair Yours $360.00
    EMERSON 3900VP-02-12

    EMERSON

    FISHER ROSEMOUNT

    3900VP-02-12

    PH/ORP SENSOR, PLATINUM, 0-14 -1500-+1500MV
    $885.00 Buy Surplus As Low As $531.00
    $531.00
    EMERSON 2026665

    EMERSON

    FISHER ROSEMOUNT

    2026665

    ANALYZER PH/ORP CONTROLLER 115/230V
    Buy Surplus As Low As $588.00
    $588.00
    Repair Yours $490.00
    EMERSON 1054PH

    EMERSON

    ROSEMOUNT ANALYTICAL

    1054PH

    MICROPROCESSOR ANALYZER PH/ORP 115VAC 50/60HZ
    Buy Surplus As Low As $1,080.00
    $1,080.00
    Repair Yours $900.00
    EMERSON 1055-01-11-22

    EMERSON

    ROSEMOUNT ANALYTICAL

    1055-01-11-22

    LIQUID ANALYZER, SOLU COMPII, MODEL: 1055, 115/230V, 50/60HZ, 8 W, CLASS 1
    $2,138.00 Buy Surplus As Low As $1,283.00
    $1,283.00
    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
    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
    EMERSON 1056-03-26-38-AN

    EMERSON

    ROSEMOUNT ANALYTICAL

    1056-03-26-38-AN

    TRANSMITTER, 85-265 VAC SWITCHING POWER, 50/60 HZ, WITH FOUR ALARM RELAYS, OZONE MEASUREMENT, 4-20 MA ANALOG COMMUNICATION
    $4,459.15 Buy Surplus As Low As $2,675.49
    $2,675.49
    Repair Yours $2,135.00
    EMERSON 5081-P-HT-67

    EMERSON

    ROSEMOUNT ANALYTICAL

    5081-P-HT-67

    DISCONTINUED BY MANUFACTURER, PH TRANSMITTER, NO INFRARED REMOTE, 2WIRE, OUTPUT, 4-20MA, SUPPLY, 42.4VDC MAX
    Buy Surplus As Low As $1,883.98
    $1,883.98
    Repair Yours $1,445.00
    EMERSON 12687-03

    EMERSON

    ROSEMOUNT ANALYTICAL

    12687-03

    DISCONTINUED BY MANUFACTURER, SENSOR, PH/ORP, MODEL 385+-03-, CABLE CONNECTION, WIRE LEADS
    Buy Surplus As Low As $378.67
    $378.67
    EMERSON 11186-14

    EMERSON

    ROSEMOUNT ANALYTICAL

    11186-14

    SENSOR SANITARY CIP/TOROIDAL W/
    $175.00 Buy Surplus As Low As $105.00
    $105.00
    EMERSON 398-10-31-54

    EMERSON

    FISHER ROSEMOUNT

    398-10-31-54

    SENSOR PH/ORP 0-14PH
    Buy Surplus As Low As $454.61
    $454.61
    Repair Yours $360.00
    EMERSON 399-07-99

    EMERSON

    ROSEMOUNT ANALYTICAL

    399-07-99

    SENSOR PH/ORP GENERAL PURPOSE MODEL 399 10FT CABLE
    Buy Surplus As Low As $432.00
    $432.00
    Repair Yours $360.00
    EMERSON 399PH-07

    EMERSON

    ROSEMOUNT ANALYTICAL

    399PH-07

    PH SENSOR DISPOSABLE
    Buy Surplus As Low As $348.00
    $348.00
    Repair Yours $300.00
    EMERSON 389-01-11-54

    EMERSON

    ROSEMOUNT ANALYTICAL

    389-01-11-54

    PH SENSOR ASSEMBLY
    Buy Surplus As Low As $750.00
    $750.00
    Repair Yours $640.00
    EMERSON 399-14

    EMERSON

    FISHER ROSEMOUNT

    399-14

    DISCONTINUED BY MANUFACTURER, COMBINATION PH/ORP SENSOR, W/32FT CABLE, 5 CONDUCTOR, ORP: 1500 -+1500MV, MAXIMUM PRESSURE: 790 KPA ABS (100 PSIG) AT 65C
    Buy Surplus As Low As $196.83
    $196.83
    EMERSON 3900-01-10

    EMERSON

    FISHER ROSEMOUNT

    3900-01-10

    GENERAL PURPOSE PH/QRP SENSOR, SMART PREAMPLIFIER, GENERAL PURPOSE LOW RESISTIVITY (GPLR) PH GLASS (0-14 PH), 10M CABLE
    $1,320.46 Buy Surplus As Low As $646.40
    $646.40
    EMERSON 1055-01-11-21-31

    EMERSON

    FISHER ROSEMOUNT

    1055-01-11-21-31

    DISCONTINUED BY MANUFACTURER, PH ANALYZER, 8 WATTS
    Buy Surplus As Low As $1,317.04
    $1,317.04
    Repair Yours $1,100.00
    EMERSON 1055-01-11-S1

    EMERSON

    ROSEMOUNT ANALYTICAL

    1055-01-11-S1

    DISCONTINUED BY MANUFACTURER, OZONE ANALYZER, SOLU COMP II, SURFACE/PIPE MOUNTING, 115/230 V AC, 50/60 HZ, 8 W
    Buy Surplus As Low As $1,170.00
    $1,170.00
    Repair Yours $980.00
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