Key Highlights
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Stainless steel weights designed to meet NIST Handbook 44 and ASTM E617-23.
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Calibrating Class I and II balances.
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Tolerance checking or balance verification.
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Sealing cavity for adjustment for most weights, 100 g or larger.
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Nominal value marked on weights.
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Supplied as a single calibration weight (case not included).
This 10 lb calibration weight is manufactured to the rigorous standards of ASTM Class 1 (E617-23), making it an essential tool for metrology labs, pharmaceutical quality control, and any facility requiring the highest level of measurement assurance. Its construction from high-quality, non-magnetic stainless steel ensures durability and resistance to corrosion, preserving its mass value over time. The weight features a sealing cavity, allowing for official adjustment by an accredited laboratory to maintain its precise nominal value.
The primary application for this weight is the calibration and routine verification of high-resolution Class I and Class II analytical and precision balances. By providing a known, traceable mass standard, technicians can confidently verify balance performance, perform tolerance checks, and ensure compliance with internal quality protocols and external regulatory requirements, such as those outlined in NIST Handbook 44. The clearly marked nominal value allows for quick identification in the lab.
Secure the precision standard your laboratory demands. 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.
