OIML Class F1 Precision Weight Set (1 mg – 1 kg)

Professional Accuracy for Laboratory & Industrial Calibration

This comprehensive 25-piece calibration weight set is engineered for high-precision laboratory balances and industrial weighing systems. Manufactured to OIML Class F1 standards, these weights provide the accuracy required for calibrating Class II balances and verifying analytical measurements in quality-controlled environments.

Key Features

• Premium Material: Constructed from high-grade stainless steel to ensure excellent corrosion resistance and long-term mass stability.

• High Precision: Meets OIML R111-1 Class F1 requirements, making it ideal for pharmaceutical, chemical, and research laboratories.

• Comprehensive Set: Includes 25 individual weights ranging from 1 mg to 1 kg, allowing for a wide range of calibration points.

• Durable Protection: Supplied in a rugged, foam-lined aluminum carrying case to protect the weights from environmental contamination and physical damage.

• Traceable Quality: Each set is serialized for easy tracking within your laboratory’s quality management system.

Technical Specifications