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    pH Electrodes

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    Glass pH Electrode for Pure Water

    Glass pH Electrode for Pure Water

    SISCO-PHE-5020
    pH electrode for pure water treatment, special glass shell material, high temperature resistance, acid and alkali resistance, measuring range 0-14pH, temperature range 0-60℃, suitable for occasions requiring high precision.
    $183.49
    pH Electrode for Flue Gas Desulfurization

    pH Electrode for Flue Gas Desulfurization

    SISCO-PHE-5012
    pH electrode for flue gas desulphurization (FGD), PPS/PC housing material, temperature range 0-60°C (32-140°F), lead length 5m/10m/15m available, ideal for pH measurement in high temperature and pressure or other harsh environments.
    $199.37
    pH Electrode for Strong Acid/Alkali/High Temperature

    pH Electrode for Strong Acid/Alkali/High Temperature

    SISCO-PHE-5013A
    PTFE pH electrode measuring range 0-14pH, suitable for strong acid, strong alkali, high temperature environment, pH probe measuring data accurately, good corrosion resistance, high quality low noise cable can realize long distance signal transmission.
    $179.92
    pH Glass Electrode for High Temperature

    pH Glass Electrode for High Temperature

    SISCO-PHE-1518
    pH glass electrode measuring range 0-14 pH, temperature range 0-100°C and 0-130℃ are optional, housing material of special glass, accurate output signal, long service life, suitable for strong acid and alkali, corrosive pH water quality monitoring measurement.
    $206.68
    Combination pH Electrode for Wastewater

    Combination pH Electrode for Wastewater

    SISCO-PHE-5011
    This combination pH electrode is specially designed for wastewater and chemical industry wastewater treatment. The pH probe sensor features a PPS/PC housing and operates within a temperature range of 0–60℃ (32–140℉). It offers a stable signal, flexible measurement capabilities, and is suitable for a wide range of applications.
    $208.31
    pH Glass Electrode for High Pressure

    pH Glass Electrode for High Pressure

    SISCO-PHE-6020
    The pH electrode for high-pressure applications features a glass sensing element, making it ideal for use in fermentation tanks, biotechnology, pharmaceuticals, starch slurry, as well as food and beverage processing. It is built with a durable glass body and is capable of operating in temperatures ranging from -5°C to 130°C, withstanding pressure up to 0.6 MPa.
    $608.31
    pH Glass Electrode for High Temperature/Sterilization

    pH Glass Electrode for High Temperature/Sterilization

    SISCO-PHELE-5050
    The pH glass electrode features an integrated K8S temperature probe designed for sterilization, enabling automatic temperature compensation for precise and reliable measurements. It delivers rapid and stable response times thanks to the use of highly permeable ceramic sand cores and a specially engineered sensitive membrane, ensuring quick and accurate detection.
    $592.92


    The pH electrode is the part of the pH meter that comes into contact with the substance being measured and characterizes the pH value by measuring the electrode potential. The pH electrode is made from a special composition of glass that senses the concentration of hydrogen ions. The special glass body of the electrode is blown into its configuration by a glass-blowing machine, a very critical and important step in the manufacture of pH electrodes.

    pH electrodes are widely used for the continuous monitoring of pH or OPR values and temperature in solutions for thermal power, chemical fertilizers, metallurgy, environmental protection, pharmaceuticals, biochemistry, food, and tap water.