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  • HI 9829 Multiparameter Meters

    Hanna

    pH/ORP/ISE, EC/TDS/Resistivity/Salinity/Seawater Specific Gravity, Turbidity, DO, Temperature and Atmospheric Pressure Rugged, waterproof and easy to use, the HI 9829 is the ideal meters for field measurements of lakes, rivers and seas. Both meters display 1 to 12 parameters simultaneously…

  • Waterproof ISE Salinity Meter

    Hanna

    For regular use and harsh environment processing Four measurement ranges Rugged waterproof casing Sodium electrode determines direct concentrations of salt in solutions. Features automatic, 2-point calibration and fixed temperature compensation at 25°C (77°F), low battery…

  • Electrode Storage Solution

    Hanna

    To minimize clogging and ensure fast response time, always keep the glass bulb and the junction of your pH electrode moist. Store the electrode with a few drops of HI 70300 storage or pH 7 buffer solution in the protective cap.

  • Calibration Check™ pH/ORP/Temperature Benchtop Meter

    Hanna

    The HI 2221 is a pH benchtop meter featuring our exclusive Calibration Check™ diagnostics for both pH electrodes and buffer solutions during calibration. This instrument compares the characteristics of the pH electrode from one calibration to the next. In the case of large variances in the…

  • pH Piccolo2 with 16 cm electrode

    Hanna

  • Checker® HC Handheld Colorimeter - Calcium

    Hanna

    Ideal for Aquaculture and Aquarium testing! Calcium presence in water supplies results from passage over deposits of limestone, dolomite, gypsum and gypsiferous shale. Its concentration may extend from 0 to several hundred milligrams per liter,depending on its source and treatment. Calcium is…

  • Pocket TDS tester Range: 0 to 999 ppmm

    Hanna

  • Deionized Water

    Hanna

    Deionized water, for titration

  • Fluoride Module for Combination ISE

    Hanna

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