Key Highlights
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Designed to meet ASTM E617-23 specifications
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Stainless steel polished finish
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Nominal value marked on weights
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Serial numbers applied to case (weights may be marked with symbol)
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Density 7.95g/cm³
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Supplied in a precision-machined, crush-resistant case
This comprehensive 20-gram calibration weight set is manufactured to the exacting tolerances of ASTM Class 1, making it an essential tool for the highest levels of measurement assurance. Its stainless steel construction, polished finish, and documented density ensure minimal susceptibility to environmental factors like magnetism and corrosion, providing a stable and reliable mass standard.
Primary applications include the calibration and routine verification of Class I and II balances, tolerance testing, and the verification of lower-class weights (ASTM Class 4, 5, and 6). This set is also perfectly suited for educational use in student laboratories and for rough weighing operations where a known traceable standard is required. Each weight is clearly marked with its nominal value for easy identification and proper handling.
| Specification | Details |
|---|---|
| Range | 20 g Set |
| ASTM Class | 1 |
| Material | Stainless Steel |
| Finish | Polished |
| Density | 7.95 g/cm³ |
| Compliance | ASTM E617-23 |
| Case | Precision-machined, crush-resistant |
Secure your essential calibration standard. 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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