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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  1. Extech PH50  Waterproof pH Pen, 2 to 12pH range
    Extech PH50 Waterproof pH Pen, 2 to 12pH range
    Order #: PH50-EXTECH
    Mfg #: PH50
    Availability: Item ships in about 2 - 3 Weeks
    $74.60
    Waterproof pH Pen, 2 to 12pH range Learn More
  2. Cole-Parmer EW-35411-01
    Cole-Parmer EW-35411-01 CON 700 Meter W/Probe Stand & NIST Calibration
    Order #: EW-35411-01
    Mfg #: EW-35411-01
    Availability: Item ships in about 2 - 3 Weeks
    Special Price $1,087.56 Regular Price $1,144.80
    CON 700 Meter W/Probe Stand & NIST Calibration Learn More
  3. Hanna Instruments HI2315-01 Benchtop Conductivity Meter with ATC - HI2315
    Hanna Instruments HI2315-01 Benchtop Conductivity Meter with ATC - HI2315
    Order #: HI2315-01
    Mfg #: HI2315-01
    Availability: Item ships in about 2 - 3 Weeks
    Special Price $486.44 Regular Price $512.05
    Benchtop Conductivity Meter with ATC - HI2315 Learn More
  4. Hanna Instruments HI2210-01 Benchtop pH Meter with 0.01 pH Resolution
    Hanna Instruments HI2210-01 Benchtop pH Meter with 0.01 pH Resolution
    Order #: HI2210-01
    Mfg #: HI2210-01
    Availability: Item ships in about 2 - 3 Weeks
    Special Price $516.77 Regular Price $543.97
    Benchtop pH Meter with 0.01 pH Resolution Learn More
  5. Hanna Instruments HI-122 Professional Benchtop pH/mVMeter w/ Built-in Printer,115V
    Hanna Instruments HI-122 Professional Benchtop pH/mV Meter w/ Built-in Printer,115V
    Order #: HI122
    Mfg #: HI122
    Availability: Item ships in about 2 - 3 Weeks
    Special Price $1,200.32 Regular Price $1,263.50
    Professional Benchtop pH/mV Meter w/ Built-in Printer,115V Learn More
  6. Hanna Instruments HI83399-01
    Hanna Instruments HI83399-01 Water&Wastewater Multiparameter w/COD Photometer and pH Meter
    Order #: HI83399-01
    Mfg #: HI83399-01
    Availability: Item ships in about 2 - 3 Weeks
    Special Price $1,516.20 Regular Price $1,596.00
    Water&Wastewater Multiparameter w/COD Photometer and pH Meter Learn More
  7. Hanna Instruments HI83300-01 Multiparameter Benchtop Photometer and pH Meter
    Hanna Instruments HI83300-01 Multiparameter Benchtop Photometer and pH Meter
    Order #: HI83300-01
    Mfg #: HI83300-01
    Availability: Item ships in about 2 - 3 Weeks
    Special Price $1,200.32 Regular Price $1,263.50
    Multiparameter Benchtop Photometer and pH Meter Learn More
  8. Hanna Instruments HI96711-11 CAL Check Standards for TotalChlorine,0.0 and 1.00ppm
    Hanna Instruments HI96711-11 CAL Check Standards for Total Chlorine,0.0 and 1.00ppm
    Order #: HI96711-11
    Mfg #: HI96711-11
    Availability: Item ships in about 2 - 3 Weeks
    Special Price $183.20 Regular Price $192.85
    CAL Check Standards for Total Chlorine,0.0 and 1.00ppm Learn More
  9. Hanna Instruments HI2963 CAL Check Standards for Total Chlorine,0.0 and 1.00ppm
    Hanna Instruments HI2963 Titanium Body pH Elec for Quick connect
    Order #: HI2963
    Mfg #: HI2963
    Availability: Item ships in about 2 - 3 Weeks
    Special Price $227.43 Regular Price $239.40
    Titanium Body pH Elec for Quick connect Learn More
  10. Hanna Instruments HI98108 pHep Waterproof Pocket pHTester w/0.01 pH Resolution
    Hanna Instruments HI98108 pHep Waterproof Pocket pH Tester w/0.01 pH Resolution
    Order #: HI98108
    Mfg #: HI98108
    Availability: Item ships in about 2 - 3 Weeks
    Special Price $61.12 Regular Price $66.44
    pHep Waterproof Pocket pH Tester w/0.01 pH Resolution Learn More
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