Designed to meet NIST Handbook 44 and ASTM E617-23 requirements.
Stainless steel weights with Class 5 tolerances.
Features a sealing cavity for adjustment for most weights.
Nominal value is clearly marked on the weights.
Supplied as a set for field calibration of scale systems.
Ideal for use as field standards for Class III scales or balances.
This 4 oz calibration weight set from Rice Lake is engineered for practical, day-to-day accuracy assurance in various industrial and commercial environments. The set provides a convenient and standardized mass reference for technicians who need to verify scale performance on-site. The durable stainless steel construction ensures long-term stability, making these weights a cost-effective tool for maintaining measurement integrity.
Primary applications include serving as field standards for Class III scales or balances, testing non-classified scale equipment, and performing regular tolerance checking procedures. The design incorporates a sealing cavity, which allows for professional adjustment to bring the weights within their specified Class 5 tolerance ranges, as defined by ASTM E617-23. This feature, combined with the clear marking of the nominal value on each weight, supports proper usage and traceability in the field, helping to uphold quality control protocols and compliance with industry standards.
| Specification | Details |
|---|---|
| Product Type | Calibration Weight Set |
| Nominal Mass | 4 oz |
| ASTM Class | 5 |
| Material | Stainless Steel |
| Standards | ASTM E617-23, NIST Handbook 44 |
| Adjustment | Sealing Cavity |
| Marking | Nominal Value |
| Primary Application | Field Standards, Tolerance Checking |
Secure your essential calibration reference 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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