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  • LCD Display Transformer Oil Viscosity Tester

    LCD Display Transformer Oil Viscosity Tester

    This tester is designed and manufactured specially according to the national standard " GB265 - 88 Determination of kinematic viscosity of petroleum products " . It's suitable to determine kinematic viscosity of liquid petroleum products. This apparatus has the function of timing of the trial sample movement and can calculate the final result of kinematic viscosity. This method is suitable to determine kinematic viscosity of liquid petroleum products ( It refers to Newtonian liquids ), and its unit is m2/s. Generally in actual utilization, the unit is mm2/s. The dynamic viscosity is equal with the result which use kinematic viscosity to multiply the density of the liquid.
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  • Transformer Oil Petroleum Products Water Soluble Acid and Base Tester

    Transformer Oil Petroleum Products Water Soluble Acid and Base Tester

    The instrument is designed and made as per the national standard of People's Republic of China GB/T259
    Standard Test Method for Water Soluble Acid & Base of Petroleum Products and transformer oil.
    It is suitable to determine the water soluble acid & alkali in the liquid petroleum products,additives,
    lubricant greases,paraffin andwaxy components as per GB/T259.
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  • Transformer Oil Low Temperature Tester Gd-510

    Transformer Oil Low Temperature Tester Gd-510

    This instrument is designed and made as per GB/T510 Standard Test Method for Solidifying Point of Petroleum Oils, GB/3535 Standard Test Method for Pour Point of Petroleum Oils, GB/T6986 Standard Test Method for Cloud Point of Petroleum Oils and SH/T 0248-2006 Standard Diesel and Domestic Heating Fuels - Determination of Cold Filter Plugging Point.
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  • Transformer oil Acid Value Tester (potentiometric titration)

    Transformer oil Acid Value Tester (potentiometric titration)

    Transformer oil to play its insulating, heat dissipation, arc extinguishing role, must have good electrical, chemical and physical properties. Oil exquisite degree of deep, low acid value, reduce equipment corrosion and insulation system to achieve the longest life, the acid value of the new oil are generally <0.01 mgKOH / g, running for 5 years will not have the acid value of the case of growth. New oil requires acid value ≤ 0.03 mgKOH / g, running oil requires acid value <0.10 mgKOH / g.
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