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Ph/Conductivity Meters

Researchers, technicians, and environmentalists use the pH meter to measure the amount of acid, or hydrogen-ion, in a solution or semi-solid. The meter’s applications include food production, reverse osmosis, pools and spa, and paper industries. A digital meter converts the signal from an electrode or sensor into a reading of each solution’s acidity or alkalinity.

Transcat is your premier provider of pH meters for the best names in the industry, such as Cole-Parmer, Hanna Instruments, and Thermo Electron-Orion. We carry an extensive inventory of test & measurement equipment, with over 3000 products available for same-day shipping. We also offer ISO 17025 Accredited pH Meter Calibration Services, which can be performed on either your current assets or new instruments purchased from Transcat.

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Showing 76-100 of 154
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  1. Thermo Electron - Orion STARA2126
    Thermo Electron - Orion STARA2126 Conductivity Benchtop Meter w/Electrode Stand
    Order #: STARA2126
    Mfg #: STARA2126
    Availability: Ships in 3-4 weeks
    Special Price $1,701.45 Regular Price $1,791.00
    Conductivity Benchtop Meter w/Electrode Stand Learn More
  2. Thermo Electron - Orion STARA2125
    Thermo Electron - Orion STARA2125 Conductivity Benchtop Meter
    Order #: STARA2125
    Mfg #: STARA2125
    Availability: Ships in 3-4 weeks
    Special Price $1,640.65 Regular Price $1,727.00
    Conductivity Benchtop Meter Learn More
  3. Thermo Electron - Orion STARA2120
    Thermo Electron - Orion STARA2120 Conductivity Benchtop Meter
    Order #: STARA2120
    Mfg #: STARA2120
    Availability: Ships in 3-4 weeks
    Special Price $1,315.75 Regular Price $1,385.00
    Conductivity Benchtop Meter Learn More
  4. Thermo Electron - Orion STARA2115
    Thermo Electron - Orion STARA2115 pH/mV/Temperature Benchtop Meter Kit
    Order #: STARA2115
    Mfg #: STARA2115
    Availability: Ships in 3-4 weeks
    $1,040.00
    pH/mV/Temperature Benchtop Meter Kit Learn More
  5. Thermo Electron - Orion STARA1225
    Thermo Electron - Orion STARA1225 Conductivity/TDS/Temperature Portable Meter Kit
    Order #: STARA1225
    Mfg #: STARA1225
    Availability: Ships in 3-4 weeks
    Special Price $1,325.25 Regular Price $1,395.00
    Conductivity/TDS/Temperature Portable Meter Kit Learn More
  6. Thermo Electron - Orion STARA1215
    Thermo Electron - Orion STARA1215 pH/mV/Temp. Portable Meter Kit
    Order #: STARA1215
    Mfg #: STARA1215
    Availability: Ships in 3-4 weeks
    Special Price $968.05 Regular Price $1,019.00
    pH/mV/Temp. Portable Meter Kit Learn More
  7. Thermo Electron - Orion STARA1210
    Thermo Electron - Orion STARA1210 pH/mV/Temperature Portable Meter only
    Order #: STARA1210
    Mfg #: STARA1210
    Availability: Ships in 3-4 weeks
    Special Price $570.95 Regular Price $601.00
    pH/mV/Temperature Portable Meter only Learn More
  8. Thermo Electron - Orion STARA1115
    Thermo Electron - Orion STARA1115 pH Benchtop Meter
    Order #: STARA1115
    Mfg #: STARA1115
    Availability: Ships in 3-4 weeks
    Special Price $893.95 Regular Price $941.00
    pH Benchtop Meter Learn More
  9. Extech RE305
    Extech RE305 ExStik ORP Electrode ExStik ORP Electrode
    Order #: 15100AN
    Mfg #: RE305
    Availability: Ships in 3-4 weeks
    $70.39
    ExStik ORP Electrode Learn More
  10. Extech FL700 Flouride Meter Waterproof
    Extech FL700 Flouride Meter Waterproof Flouride Meter Waterproof
    Order #: FL700
    Mfg #: FL700
    Availability: Ships in 3-4 weeks
    $233.99
    Flouride Meter Waterproof Learn More
  11. New
    Extech CL200 ExStik Chlorine Meter
    Extech CL200 ExStik Chlorine Meter ExStik Chlorine Meter
    Order #: CL200
    Mfg #: CL200
    Availability: Ships in 3-4 weeks
    $212.99
    ExStik Chlorine Meter Learn More
  12. Cole-Parmer 35613-52
    Cole-Parmer 35613-52 Acorn pH 5+ Temp. Probe pH Probe Boot
    Order #: WD-35613-52
    Mfg #: 35613-52
    Availability: Ships in 3-4 weeks
    $539.00
    Acorn pH 5+ Temp. Probe pH Probe Boot Learn More
  13. Cole-Parmer 35613-50
    Cole-Parmer 35613-50 Acorn pH 5,Probe sold separate, boot
    Order #: WD-35613-50
    Mfg #: 35613-50
    Availability: Ships in 3-4 weeks
    $433.00
    Acorn pH 5,Probe sold separate, boot Learn More
  14. Cole-Parmer 35613-22
    Cole-Parmer 35613-22 PH meter PH6+ meter w/probe
    Order #: WD-35613-22
    Mfg #: 35613-22
    Availability: Ships in 3-4 weeks
    $602.00
    PH meter PH6+ meter w/probe Learn More
  15. Cole-Parmer 35604-00
    Cole-Parmer 35604-00 Oakton CON 6+ handheld conductivity meter with probe
    Order #: WD-35604-00
    Mfg #: 35604-00
    Availability: Ships in 3-4 weeks
    $657.00
    Oakton CON 6+ handheld conductivity meter with probe Learn More
  16. Extech EX900 ExStik Kit 4-in-1 (pH-gel filled ORP, Chlorine, Temperature)
    Extech EX900 ExStik Kit 4-in-1 (pH-gel filled ORP, Chlorine, Temperature) ExStik Kit 4-in-1(pH-gel filled ORP,Chlorine,Temperature)
    Order #: 15081AN
    Mfg #: EX900
    Availability: Ships in 3-4 weeks
    $304.69
    ExStik Kit 4-in-1(pH-gel filled ORP,Chlorine,Temperature) Learn More
  17. Cole-Parmer 35413-00
    Cole-Parmer 35413-00 PC700 Meter;pH electrode,temp & conductivity probe,Electrode S
    Order #: WD-35413-00
    Mfg #: 35413-00
    Availability: Ships in 3-4 weeks
    $1,253.00
    PC700 Meter;pH electrode,temp & conductivity probe,Electrode S Learn More
  18. Thermo Electron - Orion VSTAR92
    Thermo Electron - Orion VSTAR92 pH/ISE/Cond/RDO/DO Benchtop Multiparameter Meter
    Order #: VSTAR92
    Mfg #: VSTAR92
    Availability: Ships in 3-4 weeks
    Special Price $5,049.25 Regular Price $5,315.00
    pH/ISE/Cond/RDO/DO Benchtop Multiparameter Meter Learn More
  19. Thermo Electron - Orion VSTAR90
    Thermo Electron - Orion VSTAR90 pH/ISE/Cond/RDO/DO Benchtop Multiparameter Meter
    Order #: VSTAR90
    Mfg #: VSTAR90
    Availability: Ships in 3-4 weeks
    Special Price $3,497.90 Regular Price $3,682.00
    pH/ISE/Cond/RDO/DO Benchtop Multiparameter Meter Learn More
  20. Thermo Electron - Orion VSTAR82
    Thermo Electron - Orion VSTAR82 pH/mV/Temperature Meter Kit
    Order #: VSTAR82
    Mfg #: VSTAR82
    Availability: Ships in 3-4 weeks
    Special Price $2,602.05 Regular Price $2,739.00
    pH/mV/Temperature Meter Kit Learn More
  21. Control Company 4179
    Control Company 4179 Traceable One-Shot Standard (6/pk 100,000microS)
    Order #: 4179
    Mfg #: 00652-72
    Availability: Ships in 3-4 weeks
    $52.00
    Traceable One-Shot Standard (6/pk 100,000microS) Learn More
  22. Control Company 4177
    Control Company 4177 Traceable One-Shot Standard (6/pk 1000 microS)
    Order #: 4177
    Mfg #: 00652-66
    Availability: Ships in 3-4 weeks
    $48.90
    Traceable One-Shot Standard (6/pk 1000 microS) Learn More
  23. Control Company 4176
    Control Company 4176 Traceable One-Shot Standard (6/pk 100 microS)
    Order #: 4176
    Mfg #: 00652-64
    Availability: Ships in 3-4 weeks
    $48.90
    Traceable One-Shot Standard (6/pk 100 microS) Learn More
  24. Control Company 4175
    Control Company 4175 Traceable One-Shot Standard (6/pk,10microS)
    Order #: 4175
    Mfg #: 00652-62
    Availability: Ships in 3-4 weeks
    $50.00
    Traceable One-Shot Standard (6/pk,10microS) Learn More
  25. Control Company 4174
    Control Company 4174 Traceable One-Shot Standard (6/pk 1413S)
    Order #: 4174
    Mfg #: 00652-68
    Availability: Ships in 3-4 weeks
    $48.90
    Traceable One-Shot Standard (6/pk 1413S) Learn More
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