| 梅特勒ME系列精密天平,ME3002E,3200g/0.01g | 73 | ¥7373.00 | ¥7373.00 | | ¥7373.00 |  |
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| 美国PTC 483FL管材表面温度计带有大号夹子 1-5/8“〜2-3/8”(41.3至60.3MM)美国PTC 483FL管材表面温度计带有大号夹子 1-5/8“〜2-3/8”(41.3至60.3MM) | 5 | ¥566.50 | ¥566.50 | | ¥566.50 |  |
| 华瑞ToxiRAE II 个人用单一有毒气体/氧气检测仪,045-0525-000,PGM-1195 | 35 | ¥3575.00 | ¥3575.00 | | ¥3575.00 |  |
| H-B Instrument Company 10/015/2 玻璃温度计 | 7 | ¥760.00 | ¥760.00 | | ¥760.00 |  |
| A&D SCE-03输出继电器 | 17 | ¥1750.00 | ¥1750.00 | | ¥1750.00 |  |