Description
Weight, 300 mg, UltraClass, NVLAP Cert
Applications
Use as a primary reference for calibrating other mass standards and use for traceability between national mass standards and ASTM Class 1 weights and lower. This class is appropriate for calibrating high-precision balances with readability as low as 0.01 mg.
Construction
One-piece
Design Features
Weights 50 kg through 1 g are cylindrical with handling knob. Weights 500 mg and below are flat with one end turned up for easy handling.
SPECIFICATIONS
| Calibration Certificate | ISO/IEC 17025 Accredited Certificate |
| ASTM Class | Troemner UltraClass |
| Weight Value | 300 mg |
| Design | Flat |
| Protective Case | Included |
| Uncertainty | 0.001 mg |
| Construction | One-piece |
| Density at 20°C | 7.95 g/cm3 |
| Dimensions | 0.33 in x 0.12 in x 0.3 in (0.83 cm x 0.305 cm x 0.76 cm) (LxHxW) |
| Dimensions in Case | 2.5 in x 2 in (6.35 cm x 5.08 cm) (HxØ) |
| Weight Material | 304 Stainless Steel |
| Weight Tolerance | 0.005 mg |
| Wgt Origin (USA) | USA |
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