- High Precision Calibration: Achieve accurate measurements with a permissible error of just +/- 0.003g, ensuring reliability for all your weighing needs. - Comprehensive Weight Set: This precision calibration kit includes a variety of weights: 1 x 200g, 2 x 100g, 1 x 50g, 2 x 20g, and 1 x 10g, totaling 500g. Perfect for a wide range of applications. - Convenient Tweezers Included: The included tweezers make it easy to handle and access weights quickly, enhancing your calibration experience. - Premium Quality: Each weight in this set is brand new, featuring a smooth surface that is both practical and visually appealing, ensuring durability and ease of use. - Versatile Applications: Ideal for laboratory settings, educational purposes, or home use, this weight set is suitable for calibrating balances, conducting experiments, or teaching fundamental principles of weight and measurement. - Compatibility: Designed to work seamlessly with various scales and balances, making it an essential addition for professionals and hobbyists alike. Make precise measurements simple and effective with this essential calibration weight set, designed to meet your specific needs.