• Model: F1 1g - 500g Calibration Weight Set
• Capacity Master: 1g - 500g
• Class: OIML F1
• Density: 7.9 g/cm^3
• Weights Included: 1g, 2g(2), 5g, 10g, 20g(2), 50g, 100g, 200g(2), 500g
• Accessory Included: Cotton Glove

OIML weight sets include a complete group of test weights that can meet requirements for testing to OIML standards. E1 weight sets offer the highest level accuracy for standards of reference. E2 weight sets provide a high level of accuracy and are ideal for calibrating analytical and precision balances. F1 weigh sets are used to calibrate precision and legal-for-trade class II balances. M1 weight sets offer a lower level of accuracy, but are affordable and ideal for calibrating compact portable balances and bench scales.