50 lb - 1/16 oz Single Calibration Weight, ASTM Class 4

Key Highlights

• Designed to meet ASTM E617-13 specifications for Class 4 tolerances.

• Stainless steel polished finish for durability and corrosion resistance.

• Nominal value marked on weights for clear identification.

• Serial numbers applied to case for proper certification tracking.

• Density of 7.95 g/cm³.

• Supplied as a single, heavy-capacity calibration weight.

This 50 lb calibration weight is an essential tool for technicians and metrologists responsible for maintaining the accuracy of heavy-capacity weighing systems. Manufactured to comply with ASTM E617-13, it ensures that your scale calibration procedures adhere to recognized industry standards. The polished stainless steel construction offers long-term stability and resistance to environmental factors that could compromise mass integrity.

The weight is ideal for use in demanding environments such as shipping departments, manufacturing facilities, and bulk processing operations where scales with capacities of several hundred pounds or more require periodic verification. Its single-piece design simplifies the calibration process for large scales, eliminating the need to combine multiple smaller weights. The clearly marked nominal value and serialized documentation case support proper record-keeping and audit trails for quality control protocols.

Secure this fundamental standard for your metrology lab or facility. Contact our team today to request pricing, confirm availability, or speak with a calibration specialist for your laboratory or metrology requirements.

Free shipping: To the 48 contiguous states (residential, farm and rural deliveries may carry a carrier surcharge).
Ship date: Rice Lake Weighing Systems products ship on the maker's own lead time; we confirm the date when you order, or call 844-735-5386 before you buy.
Tracking: Emailed the moment your order ships.
Questions: (844) 735-5386 or info@selletonscales.com.