Calibration Weights for Portable Balances, Classroom Balances and Other Low Precision Scales
Calibration Weights and Weights Sets
| ASTM Class | 7 |
| Internal Calibration Certificate | Traceable Certificate |
| Construction | One-piece |
| Density at 20°C | 7.85 g/cm3 |
| Design | Cylindrical |
| Protective Case | Weight is not supplied in case. Protective case is available at an additional cost. |
| Weight Tolerance | 33 mg |
| Weight Value | 20 g |
| Wgt Origin (USA) | USA |