liquid reagents for Pool Lab & PoolWaterLAB - Kit to Measure
liquid reagents for Pool Lab - PoolWaterLAB - Water Tester - Kit to Measure Total Hardness - 50 Tests
liquid reagents for Pool Lab & PoolWaterLAB - Kit to Measure
liquid reagents for PoolLab - Kit to Measure Total Hardness
liquid reagents for Pool Lab & PoolWaterLAB - Kit to Measure
liquid reagents for Pool Lab - PoolWaterLAB - Water Tester - Kit to Measure Total Hardness - 50 Tests
liquid reagents for Pool Lab & PoolWaterLAB - Kit to Measure
liquid reagents for PoolLab - Kit to Measure Total Hardness

liquid reagents for Pool Lab - PoolWaterLAB - Water Tester - Kit to Measure Total Hardness - 50 Tests

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(POL2010TH12)

 Hardness | 0.0 - 500.0 mg/l (ppm) | reagent for measurements - Total hardness. The shelf life of liquid reagents is 6 months.

Basically dissolved salts belonging to the alkaline earth elements calcium and magnesium are found in non-distilled water. In rare cases, strontium and barium can also be found. These combine with carbonate ions to form water- insoluble compounds (calcium). Through the total hardness measurement, the potential danger of calcium precipitation is measured as the required carbonate ions form from hydrogen carbonate ions when water heats up or when there are pH values that are greater than 8.2 (comp. Alkalinity). When measuring calcium hardness (SVZ1300 tablet process), only the part of the dissolved calcium in water is measured. The amount of magnesium dissolved in water is determined from the difference between the measurement and the total hardness.


    Works with liquid solid and powder reagents.

    Tablets Reagents

    The reagent tablets have been distributed all over the world for several years.  Advantages of tablets is a long shelf life, exact dosing and easy handling.

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    Liquids Reagents

    Some parameters can or must be measured with liquid reagents. With liquid reagents no crushing of tablet is needed. Shelf life of liquid reagents is 6 months

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    Powder Pillows Reagents

    For some tests, powder pillows are required. All powder pillows are produced, blistered and packaged in Germany.
    Shelf life powder pillows reagents is 24 months

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