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    Product Description

    ⭐️ Set of 3 hydrometers and a thermometer in a plastic case ⭐️

    ✨ A set of precise liquid concentration meters in a plastic case. Designed for laboratory and home use, it allows for measuring the density of aqueous solutions over a wide range. The set also includes a thermometer for monitoring the measurement temperature.

    ⚠️ The devices are not suitable for measuring liquids containing sugars or other additives that may change the density and affect the result.

    The set includes:

    • Hydrometer with a range of 0–40% (200×15 mm)

    • Hydrometer with a range of 40–70% (200×15 mm)

    • Hydrometer with a range of 70–100% (190×15 mm)

    • Thermometer (without mercury) with a range of 0–50°C (145×5 mm)

    • Plastic box/case

    • Table for correcting readings depending on the liquid temperature

    ✍️ Measurement instructions:

    1. Fill the measuring vessel with the liquid to be tested.

    2. Gently immerse the hydrometer so that it does not touch the bottom or walls.

    3. After stabilization, read the result at the lower edge of the liquid meniscus.

    ⚠️ The most accurate measurements are obtained at 20°C. For other temperatures, use the corrections in the attached table.
    ⚠️ The presence of additional substances (e.g. sugar, salt, spices) may lower the result due to the change in the density of the liquid.

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