美國(guó)西特BL-120S電子天平
| 型 號(hào) | BL-120S | BL-200S | BL-310S | BL-410S | BL-1200S | BL-2000S | BL-3100S | BL-4100S |
| 秤重范圍 | 120g | 200g | 310g | 410g | 1200g | 2000g | 3100g | 4100g |
| 可 讀 性 | ±0.001g | ±0.01g | ||||||
| 秤盤尺寸 | Ø120mm | Ø158mm |