Designed to meet NIST Handbook 44 and ASTM E617-23 Class 5 tolerances.
Constructed from durable, corrosion-resistant stainless steel.
Features a sealing cavity for adjustment material on most weights.
Nominal value is clearly marked on each weight for easy identification.
Supplied as a complete 1 lb total capacity set for field calibration tasks.
This comprehensive 1 lb calibration weight set is engineered for professionals who require a trustworthy field standard for maintaining measurement accuracy. Manufactured from high-quality stainless steel, the weights are built to withstand the rigors of transport and regular use in various industrial environments while resisting corrosion. Adherence to the stringent tolerances outlined in NIST Handbook 44 and ASTM E617-23 for Class 5 ensures these weights are a credible reference for testing a wide range of scale equipment.
Primary applications for this set include serving as field standards for Class III scales or balances and performing routine tolerance checks on non-classified commercial weighing equipment. The inclusion of a sealing cavity allows for precise factory adjustment, guaranteeing each weight meets its stated tolerance. Clear, permanent marking of the nominal value on each piece simplifies the calibration process and helps prevent user error during testing, promoting efficiency and reliability in daily metrology tasks.
| Specification | Details |
|---|---|
| Product Type | Calibration Weight Set |
| Total Capacity | 1 lb |
| Weight Class | ASTM Class 5 |
| Material | Stainless Steel |
| Standards | NIST Handbook 44, ASTM E617-23 |
| Markings | Nominal Value |
| Adjustment | Sealing Cavity (on most weights) |
| Primary Application | Field Standards, Tolerance Checking |
Secure your reliable field calibration standard today. Contact our team today to request pricing, confirm availability, or speak with a calibration specialist for your laboratory or metrology requirements.
Free Shipping: Available across 48 continental USA. Extra charges may apply for residential, farm, or rural areas.
Express Shipping: Overnight and faster shipping options available at additional costs. Quotes obtainable via email.
Delivery Time: Typically 5 to 7 business days, varying by location and external conditions.
Tracking Information: Provided via email upon shipment. Accessible through account login. Additional information available upon request.
Return Policy: 15-day return period for unused, original condition products. A 25% restocking fee applies. Buyer covers original and return shipping costs.
Customer Support: Contact at (844)-735-5386 or info@selletonscales.com for queries or concerns about shipping.
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