g → dwt：输入数值，结果立即显示。
使用以下公式：
dwt = g × 0.6430149314
| 克 (g) | 英钱（dwt） (dwt) |
|---|---|
| 0.1 g | 0.0643015 dwt |
| 0.25 g | 0.160754 dwt |
| 0.5 g | 0.321507 dwt |
| 1 g | 0.643015 dwt |
| 2 g | 1.28603 dwt |
| 3 g | 1.92904 dwt |
| 4 g | 2.57206 dwt |
| 5 g | 3.21507 dwt |
| 6 g | 3.85809 dwt |
| 7 g | 4.5011 dwt |
| 8 g | 5.14412 dwt |
| 9 g | 5.78713 dwt |
| 10 g | 6.43015 dwt |
| 12 g | 7.71618 dwt |
| 15 g | 9.64522 dwt |
| 20 g | 12.8603 dwt |
| 25 g | 16.0754 dwt |
| 30 g | 19.2904 dwt |
| 40 g | 25.7206 dwt |
| 50 g | 32.1507 dwt |
| 60 g | 38.5809 dwt |
| 70 g | 45.011 dwt |
| 75 g | 48.2261 dwt |
| 80 g | 51.4412 dwt |
| 90 g | 57.8713 dwt |
| 100 g | 64.3015 dwt |
| 150 g | 96.4522 dwt |
| 200 g | 128.603 dwt |
| 250 g | 160.754 dwt |
| 500 g | 321.507 dwt |
| 1,000 g | 643.015 dwt |
克（g）：公制（国际单位制）单位。1 g = 0.001 kg。
英钱（dwt）（dwt）：常用计量单位。1 dwt = 1.55517384 g。