Designed to meet ASTM E617-23 specifications for Class 4 weights.
Ideal for calibrating Class I and II balances and verifying Class 4, 5, and 6 weights.
Supplied in a precision-machined, polyvinyl crush-resistant case for protection.
Stainless steel construction with a polished finish for durability.
Nominal values marked on the weights for clear identification.
Custom set configurations are available as build-to-order items.
This 500 mg calibration weight set serves as a fundamental tool for maintaining weighing accuracy in a variety of settings. Manufactured from stainless steel with a polished finish, the weights offer excellent durability and corrosion resistance for long-term reliability. The set conforms to the tolerances and material requirements of ASTM E617-23 for Class 4, making it suitable for a wide range of routine metrology tasks.
Primary applications include the calibration and routine verification of Class I and II laboratory balances, tolerance testing, and rough weighing operations. It is also perfectly suited for student laboratories and general verification checks where the highest class of weight is not required. The weights are marked with their nominal value, and the set is serialized at the case level for identification. For specific operational needs, custom set configurations can be built to order, with sets having a largest weight over 500 g featuring a premium hardwood storage case.
| Specification | Details |
|---|---|
| Product Type | Calibration Weight Set |
| Weight Class | ASTM Class 4 |
| Standard | ASTM E617-23 |
| Largest Weight | 500 mg |
| Material | Stainless Steel |
| Finish | Polished |
| Density | 7.95 g/cm³ |
| Marking | Nominal Value on Weights |
| Serialization | Applied to Case |
| Included Case | Precision Polyvinyl Crush-Resistant Case |
Order your essential verification standard today. Contact our team today to request pricing, confirm availability, or speak with a calibration specialist for your laboratory or metrology requirements.
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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.
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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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