• Test kit for measuring hardness – dH

    Tester for measuring Ammonia in water

    Tester for measuring chlorine in water

    Tester for measuring Iron in water

    Tester for measuring Manganese in water

    Tester for measuring Nitrate in water

    Water pH tester

    Tester for measuring Sulfate in water

    GMS- Cl – Air Chlorine Analyzer

    GMS- ClO2 – Air Chlorine Dioxide Analyzer

    GMS- O3 – Airborne Ozone Analyzer