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300g Certified Reference Weight Cylindrical ASTM UltraClass, 30390314
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Reference Calibration Weights and Mass Standards Adjusted to the Most Precise Tolerances
Product Specifications
| Calibration Certificate | Traceable Certificate |
| ASTM Class | Troemner UltraClass |
| Weight Value | 300 g |
| Design | Cylindrical |
| Weight Material | 316 Stainless Steel |
| Protective Case | Included |
| Dimensions (Height) | 3.688 cm (1.45 in) |
| Construction | Two-piece |
| Density at 20°C | 7.95 g/cm3 |
| Dimensions (Ø_Diameter) | 3.678 cm (1.45 in) |
| Dimensions in Case (Height) | 11.43 cm (4.5 in) |
| Dimensions in Case (Ø_Diameter) | 8.89 cm (3.5 in) |
| Weight Tolerance | 0.38 mg |
| Wgt Origin (USA) | USA |
| Legacy Material Number | 8036T |
Logistic Specifications
| Country of origin | US |
| Customs tariff number | 8423909000 |