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    Sensors & Switches / PH Electrode

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    Results 1-50 of 110.
    HONEYWELL 31117389

    HONEYWELL

    31117389

    DISCONTINUED BY MANUFACTURER, ELECTRODE, PH MEASURING
    ✓ IN STOCK!
    Buy Surplus As Low As $136.80
    $136.80
    HONEYWELL 117486

    HONEYWELL

    LEEDS & NORTHRUP

    117486

    DISCONTINUED BY MANUFACTURER, ELECTRODE SENSOR, PH METER
    ✓ IN STOCK!
    Buy Surplus As Low As $140.00
    $140.00
    HONEYWELL 117391

    HONEYWELL

    LEEDS & NORTHRUP

    117391

    ELECTRODE PH
    ✓ IN STOCK!
    Buy Surplus As Low As $90.44
    $90.44
    HONEYWELL 117392

    HONEYWELL

    LEEDS & NORTHRUP

    117392

    DISCONTINUED BY MANUFACTURER, SINGLE JUNCTION REFERENCE ELECTRODE PH,
    ✓ IN STOCK!
    Buy Surplus As Low As $128.30
    $128.30
    HONEYWELL 117389

    HONEYWELL

    LEEDS & NORTHRUP

    117389

    PH MEASURING ELECTRODE 0-11 PH -5 TO 40C DEGREE
    ✓ IN STOCK!
    Buy Surplus As Low As $71.28
    $71.28
    Repair Yours Contact Us
    HONEYWELL 31117399

    HONEYWELL

    31117399

    DISCONTINUED BY MANUFACTURER, ELECTRODE, ANTIMONY, PH 6IN SPADE, LUG 5-75DEG C
    ✓ IN STOCK!
    Buy Surplus As Low As $186.05
    $186.05
    HONEYWELL 079236

    HONEYWELL

    079236

    DURAFET PH PRE-AMP
    ✓ IN STOCK!
    Buy Surplus As Low As $191.76
    $191.76
    HONEYWELL 51204976-501

    HONEYWELL

    51204976-501

    PH ELECTRODE, DURAFET II, 12MM, 8550 VITON
    ✓ IN STOCK!
    $1,418.00 Buy Surplus As Low As $851.00
    $851.00
    Repair Yours $693.00
    HONEYWELL 31117481-501

    HONEYWELL

    31117481-501

    ELECTRODE, MERIDIAN I GLASS PH REFERENCE ELECTRODE, GEL-FILLED RYTON BODY, WITH 6" SPADE LUG
    ✓ IN STOCK!
    $764.00 Buy Surplus As Low As $460.00
    $460.00
    HONEYWELL 31117390-501

    HONEYWELL

    31117390-501

    DISCONTINUED BY MANUFACTURER, GLASS MEASURING ELECTRODE, PH METER ELECTRODE, -5 TO 100C, MERIDIAN I
    ✓ IN STOCK!
    Buy Surplus As Low As $945.00
    $945.00
    HONEYWELL 31117392

    HONEYWELL

    31117392

    DISCONTINUED BY MANUFACTURER, ELECTRODE, REFERENCE TYPE, MEREDIAN I, RYTON BODY, 50PSIG @ 110C, REPLACEMENT PART # 31117481
    ✓ IN STOCK!
    Buy Surplus As Low As $481.54
    $481.54
    HONEYWELL MHP-DR33Q

    HONEYWELL

    MICROSWITCH

    MHP-DR33Q

    DISCONTINUED BY MANUFACTURER, PHOTOELECTRIC SENSORS,DIFFUSE REFLECTIVE,BEAM TYPE:VISIBLE RED,MAX RANGE:5.9 INCHES,OPERATING VOLTAGE RANGE:10~30 VDC,OUTPUT TYPE:PNP/NPN
    ✓ IN STOCK!
    Buy Surplus As Low As $81.60
    $81.60
    HONEYWELL 31008712

    HONEYWELL

    31008712

    ELECTRODE, REFERENCE
    ✓ IN STOCK!
    $102.60 Buy Surplus As Low As $66.56
    $66.56
    HONEYWELL 133448A

    HONEYWELL

    133448A

    DISCONTINUED BY MANUFACTURER, ELECTRODE ASSEMBLY, I PORT FLAME ROD AND INSULATOR, FOR Q179A
    ✓ IN STOCK!
    Buy Surplus As Low As $106.00
    $106.00
    HONEYWELL 117390

    HONEYWELL

    LEEDS & NORTHRUP

    117390

    PH MEASURING ELECTRODE
    ✓ IN STOCK!
    $83.70 Buy Surplus As Low As $48.88
    $48.88
    HONEYWELL 31117481

    HONEYWELL

    31117481

    PH METER ELECTRODE, REF PROBE
    ✓ IN STOCK!
    $448.00 Buy Surplus As Low As $315.00
    $315.00
    HONEYWELL 31152137

    HONEYWELL

    MICROSWITCH

    31152137

    ELECTRODE MOUNTING, 7773 MULTIPURPOSE, AUTO. TEMPERATURE COMPENSATOR, USE WITH ANALOG-BASED INST., 721 OHMS AT 25C, -5 TO 110C, 150 PSIG @ 110C, 6 2-WIRE, SPADE LUGS
    ✓ IN STOCK!
    $543.00 Buy Surplus As Low As $413.00
    $413.00
    HONEYWELL 51204782-004

    HONEYWELL

    51204782-004

    DISCONTINUED BY MANUFACTURER, CABLE FOR DURAFET II 40FT QUICK DISCONNECT
    ✓ IN STOCK!
    Buy Surplus As Low As $186.05
    $186.05
    HONEYWELL 022289

    HONEYWELL

    LEEDS & NORTHRUP

    022289

    DISCONTINUED BY MANUFACTURER, ELECTRODE
    Buy Surplus As Low As $87.00
    $87.00
    HONEYWELL 117481

    HONEYWELL

    LEEDS & NORTHRUP

    117481

    DISCONTINUED BY MANUFACTURER, PH MEASURING ELECTRODE, GEL FILLED, DIFFUSION TYPE, 1.1 LBS, 6 X 1 X 1 IN
    Buy Surplus As Low As $276.00
    $276.00
    Repair Yours $230.00
    HONEYWELL 117482

    HONEYWELL

    LEEDS & NORTHRUP

    117482

    PH MEASURING ELECTRODE
    $159.00 Buy Surplus As Low As $96.00
    $96.00
    HONEYWELL 51205554-004

    HONEYWELL

    51205554-004

    PH ELECTRODE ANALYZER 3/4NPT 20FT CABLE 8550OHM
    $361.00 Buy Surplus As Low As $217.00
    $217.00
    HONEYWELL 31117486-501

    HONEYWELL

    31117486-501

    ELECTRODE, MEREDIAN - PH, 10 TO 100 DEGREES C, SCREW CAP CONNECTOR
    $997.00 Buy Surplus As Low As $599.00
    $599.00
    HONEYWELL 51453503-505

    HONEYWELL

    51453503-505

    PH ELECTRODE, DURAFET PHASE WITH TIP GUARD, IMMERSION TYPE, 3/4IN NPT THREAD CONNECTION, 8550OHM, BUILT IN TEMPERATURE COMPENSATION
    $1,554.00 Buy Surplus As Low As $933.00
    $933.00
    HONEYWELL 51205554-001

    HONEYWELL

    51205554-001

    DISCONTINUED BY MANUFACTURER, DURAFET II PH ELECTRODE
    Buy Surplus As Low As $840.00
    $840.00
    HONEYWELL 51205554-005

    HONEYWELL

    51205554-005

    PH ELECTRODE ANALYZER 50FT CABLE 8550OHM
    $934.00 Buy Surplus As Low As $561.00
    $561.00
    Repair Yours $466.00
    HONEYWELL 117425

    HONEYWELL

    LEEDS & NORTHRUP

    117425

    PF REFERENCE ELECTRODE
    $117.00 Buy Surplus As Low As $70.00
    $70.00
    HONEYWELL 079231

    HONEYWELL

    LEEDS & NORTHRUP

    079231

    ELECTRODE PH
    $170.00 Buy Surplus As Low As $102.00
    $102.00
    Repair Yours Contact Us
    HONEYWELL 117068

    HONEYWELL

    LEEDS & NORTHRUP

    117068

    PH MEASURING ELECTRODE W/SILVER CHLORIDE ELEMENT
    Buy Surplus As Low As $84.00
    $84.00
    HONEYWELL 117235

    HONEYWELL

    LEEDS & NORTHRUP

    117235

    PH MEASURING ELECTRODE GLASS W/SILVER CHLORIDE
    Buy Surplus As Low As $84.00
    $84.00
    HONEYWELL 31117391

    HONEYWELL

    31117391

    ELECTRODE PH MEASURING
    $191.00 Buy Surplus As Low As $115.00
    $115.00
    Repair Yours Contact Us
    HONEYWELL 31117484

    HONEYWELL

    31117484

    DISCONTINUED BY MANUFACTURER, ELECTRODE PH MEASURING
    Buy Surplus As Low As $182.00
    $182.00
    HONEYWELL DL1-771-0000-000

    HONEYWELL

    DL1-771-0000-000

    PH ELECTRODE DURAFET II INLINE 2-40DEG
    $1,357.00 Buy Surplus As Low As $815.00
    $815.00
    HONEYWELL 31079288

    HONEYWELL

    31079288

    DURAFET PH PRE-AMP
    Buy Surplus As Low As $282.00
    $282.00
    HONEYWELL 31117390

    HONEYWELL

    31117390

    ELECTRODE, PH MEASURING
    $348.00 Buy Surplus As Low As $159.00
    $159.00
    Repair Yours $200.00
    HONEYWELL 51205554-501

    HONEYWELL

    51205554-501

    DISCONTINUED BY MANUFACTURER, PH ELECTRODE, DURAFET II INLINE, 8550 OHM THERMISTOR AND KCI REFERENCE FILL, COMPATIBLE WITH 777D INLINE TEE MOUNTING
    Buy Surplus As Low As $1,061.00
    $1,061.00
    HONEYWELL 51204992-001

    HONEYWELL

    51204992-001

    TIP GUARDED IMMERSION
    $594.00 Buy Surplus As Low As $357.00
    $357.00
    Repair Yours $297.00
    HONEYWELL 31020749

    HONEYWELL

    31020749

    DISCONTINUED BY MANUFACTURER, MEREDIAN ORP ELECTRODE, REDOX GOLD
    Buy Surplus As Low As $834.00
    $834.00
    HONEYWELL DL421-E-1-A-00-00

    HONEYWELL

    DL421-E-1-A-00-00

    DISCONTINUED BY MANUFACTURER, PH TRANSMITTER, ELECTRONICS MODULE, 23MA, 16-42VDC, 6M
    Buy Surplus As Low As $1,110.00
    $1,110.00
    HONEYWELL 435-102

    HONEYWELL

    435-102

    ELECTRODE TUBE BOILER RIGHT
    $22.00 Buy Surplus As Low As $13.00
    $13.00
    HONEYWELL 51452682-001

    HONEYWELL

    51452682-001

    SENSOR PH MODU LE DIRECT LINE DL421 PH TRANSMITTER
    Buy Surplus As Low As $516.00
    $516.00
    Repair Yours $430.00
    HONEYWELL 31050381-501

    HONEYWELL

    31050381-501

    PH ELECTRODE MERIDIAN , ELECTRODE TYPE: GLASS COMBINATION + ATC , CONNECTIONS: 1.25" OR 1.5" NPT, 12 FT. , 10 TO 80 C
    $1,693.00 Buy Surplus As Low As $1,016.00
    $1,016.00
    HONEYWELL HK407449X001

    HONEYWELL

    HAUCK

    HK407449X001

    ELECTRODE ASSY,BIC100T-LB-0/60 H02
    $211.00 Buy Surplus As Low As $127.00
    $127.00
    HONEYWELL HK405455X001

    HONEYWELL

    HAUCK

    HK405455X001

    ELECTRODE ASSY,BIC100T-LB-0/60,FLAMEROD
    $252.00 Buy Surplus As Low As $152.00
    $152.00
    HONEYWELL 31074396

    HONEYWELL

    31074396

    DISCONTINUED BY MANUFACTURER, ELECTRODE FOR PH , 20/100 TEMP RANGE, NO DIRECT REPLACEMENTS
    Buy Surplus As Low As $425.00
    $425.00
    HONEYWELL 07777DVP-01-02-0000-000

    HONEYWELL

    07777DVP-01-02-0000-000

    DISCONTINUED BY MANUFACTURER, DURAFET III PH ELECTRODE, 50FT CABLE LENGTH, PROBE 51453503-505, REPLACED BY 07777DVP0101000000
    Buy Surplus As Low As $3,000.00
    $3,000.00
    HONEYWELL HB547-BVSR-DKSN-30ST-000

    HONEYWELL

    HB547-BVSR-DKSN-30ST-000

    PH SENSOR, HB SERIES 547, 150PSI MAX, 1035KPA, HW REPLACEMENT, KYNAR, PT1000 VITON O-RING, GLASS ELECTRODE, 30FT CABLE
    $2,904.00 Buy Surplus As Low As $1,743.00
    $1,743.00
    HONEYWELL 51204782-501

    HONEYWELL

    51204782-501

    HW DURAFET II CABLE-12FT
    $336.00 Buy Surplus As Low As $202.00
    $202.00
    HONEYWELL 51204765-501

    HONEYWELL

    51204765-501

    DISCONTINUED BY MANUFACTURER, MEASURING ELECTRODE, 36 FOOT RANGE
    Buy Surplus As Low As $180.00
    $180.00
    HONEYWELL 34433320

    HONEYWELL

    KROMSCHRODER

    34433320

    IGNITION AND SENSING ELECTRODE, FE 200
    $65.00 Buy Surplus As Low As $39.00
    $39.00
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