• Test, Measure & Inspect
• Water Quality & Instrumentation
• pH Testing
• pH Meters

pH Meters

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  Hanna Instruments HI 9125N Portable pH/mV Meter, with Enhanced Design

  $335.58

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  Hanna Instruments HI 9124N Auto-Instruction pH Meter

  $329.98

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  Hanna Instruments HI 99121 Direct Soil pH Meter

  $359.00

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  Hanna Instruments HI 9812-5N Waterproof Portable pH/EC/TDS Meter

  $184.37

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  Hanna Instruments HI 991003N pH/pH-mV/ORP/Temperature meter, with Extended Range

  $361.88

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  Hanna Instruments HI 99163N Portable pH/Temperature Meter For Meat Applications

  $369.20

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  Hanna Instruments 99141N Waterproof pH Meter, For Boilers and Cooling Towers

  $362.07

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  Hanna Instruments HI 99121N Direct Soil and Water Portable pH/Temperature Meter

  $326.34

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  Hanna Instruments HI 110 Flexible Calibration pH Meter, with Three Point Calibration

  $466.64

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  Mettler Toledo InLab Routine Pro-ISM pH Sensor, For S220 SevenCompact pH/Ion Meters

  See price in cart

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  Hanna Instruments HI 98185-01 Waterproof Portable pH/ORP/ISE/Temperature Meter, 115V

  $936.31

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  Amprobe WT-10 pH Pen-Type Water Quality Meter

  $139.95

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  Hanna Instruments HI 8424 Waterproof Portable pH Meter, with ATC and HOLD Feature

  $293.00

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  Oakton PCTestr 35 Waterproof Multiparameter Tester, For pH, Conductivity and Temperature, 0.0 to 14.0 pH Range

  $121.50

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  Hanna Instruments HI 255 Combination pH/mV and EC/TDS/NaCl Meter, For Laboratories

  $836.26

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  Oakton PTTestr 35 Waterproof Multiparameter pH/TDS Tester

  $121.50

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  Hanna Instruments HI 9126N Portable pH/ORP Meter

  $405.00

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  Oakton PCSTestr 35 Waterproof Multiparameter Tester, For pH, Conductivity, TDS, Salinity and Temperature, 0.0 to 14.0 pH Range

  $152.10

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  Hanna Instruments HI 98172N pH/ORP/ISE Meter

  $750.87

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  Oakton pH 11 Portable pH/mV Meter, with All-in-One pH/Temperature Probe

  $325.80