Calibration Weights and Metrology Services

Key Highlights Designed to seal unused ports and openings on scale housings and instrumentation. Provides a critical barrier against environmen...

Key Highlights Cast iron design with ergonomic grip handle Nominal value clearly marked on each weight Complies with ASTM and Handbook 44 (10...

Key Highlights Designed to meet NIST Handbook 44 and ASTM E617-23 Class 5 tolerances. Constructed from high-quality, corrosion-resistant stainl...

Key Highlights Designed to meet ASTM E617-23 specifications ASTM Class 0 accuracy for ultra-high precision calibration Supplied as a single c...

Key Highlights Manufactured to International Recommendation OIML R111 specifications OIML Class M2 accuracy for general industrial and verifica...

Key Highlights Designed to meet the rigors of daily tolerance testing and verification. Supports equipment verification in unique, user-configu...

Key Highlights Designed to meet OIML R111 specifications for international compliance. Manufactured to OIML Class M1 tolerances for reliable sc...

Key Highlights Designed to meet the strict tolerances of OIML R111-1 for Class E2 weights. Supplied with an Accredited Calibration Certificate ...

Key Highlights Designed to meet OIML R111 specifications for Class M1 weights. Supplied as a single 5 kg weight with a protective storage case....

Key Highlights Manufactured to International Recommendation OIML R111 specifications. OIML Class E1 accuracy with a polish finish. Supplied w...

Key Highlights Designed to meet the requirements for OIML Class M1 per international recommendation R 111. Supplied as a single, comprehensive ...

Key Highlights Designed for use with custom weight sets when portability is required. Supplied with interiors custom molded to securely hold sp...

Key Highlights Designed to meet the exact color specifications of Rice Lake weighing equipment. Formulated to provide durable protection agains...

Key Highlights Designed to meet the need for reliable, economical protection for idle equipment. Supplied as a single, heavy-duty cover tailore...

Key Highlights Designed to meet the needs for shipping and storing single weights not exceeding 5 lb. Supplied in durable plastic or protective...

Key Highlights Designed specifically for ASTM Class 0 and Precision Mass Reference Standards. Available in Walnut-constructed, felt-lined woode...

Key Highlights Designed to meet stringent clean room storage requirements Constructed from tough, clear acrylic for durability and visibility ...

Key Highlights Essential tool for proper weight-handling and user protection. Prevents hand residue from impacting a weight’s calibration and c...

Key Highlights Designed for use on smooth, level surfaces. Ergonomic design for easy handling. Quickly and easily maneuvers large cast weight...

Key Highlights Designed to meet the rigorous demands of laboratory and industrial environments. Ensures accurate and contamination-free materia...

Key Highlights Designed for pancake/cargo scales and forklift scales. Enhances safety by allowing verification without the driver leaving the v...

Key Highlights Designed to meet the demanding requirements of laboratory and metrology applications. Constructed for reliable use in clean room...

Key Highlights Designed for suspended verification of weight indicators and scales. Ideal for tolerance testing and equipment verification in u...

Key Highlights Designed as sealer's kits for calibration adjustments and verifications. Cube weight sets provide a complete mass standard range...