The Sartorius YCW523-02 is a 200 g F1 OIML calibration weight, designed for the calibration and routine verification of analytical and precision balances. Manufactured from high-quality stainless steel, it provides exceptional stability, corrosion resistance and long-term accuracy for laboratory, pharmaceutical, research and quality control applications. Supplied in a protective storage case, the YCW523-02 helps maintain traceability and measurement confidence in demanding laboratory environments.