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Legal-for-Trade Test Weights with Calibration Certificate
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To ensure accurate calibration of legal-for-trade scales, these test weights come with a certificate of calibration traceable to NIST that states they’ve passed a test for accuracy. They are marked with their weight.
Wt., oz. | Wt. Tolerance, oz. | Dia. | Ht. | Material | Calibration Wt. Class | Specs. Met | Certificate Type | Each | ||
|---|---|---|---|---|---|---|---|---|---|---|
| 0.5 | -0.00009 to 0.00009 | 1/2" | 9/16" | Stainless Steel | 5 | ASTM E617 Class 5 | Calibration Certificate Traceable to NIST | 1908T73 | 0000000 |
Legal-for-Trade Test Weights
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Accepted by weights and measures authorities, these test weights calibrate legal-for-trade scales used in regulated commercial transactions. They meet ASTM E617 Class 5 accuracy standards. Made of stainless steel, they resist corrosion to maintain accuracy over time. Each weight is marked for easy identification during audits and traceability documentation.
Wt., oz. | Wt. Tolerance, oz. | Dia. | Ht. | Material | Calibration Wt. Class | Specs. Met | Each | ||
|---|---|---|---|---|---|---|---|---|---|
| 0.5 | -0.00009 to 0.00009 | 1/2" | 9/16" | Stainless Steel | 5 | ASTM E617 Class 5 | 1908T23 | 000000 |
