| Hart Scientific 5607-75-P 热敏电阻探头 | 66 | ¥6600.00 | ¥6600.00 | | ¥6600.00 |  |
| Masterflex® MAKE-UP L / S®定速危险责任驱动; 470转 | 101 | ¥10150.00 | ¥10150.00 | | ¥10150.00 |  |
| Masterflex® Q1SKY Q系列无阀活塞泵头,1/4“直径的活塞,60磅,316不锈钢活塞/的Kynar ®体/碳衬 | 35 | ¥3500.00 | ¥3500.00 | | ¥3500.00 |  |
| Hart Scientific 5607-75-L 热敏电阻探头 | 66 | ¥6600.00 | ¥6600.00 | | ¥6600.00 |  |
| Masterflex® 07557-10 L / S精密模块化驱动器与台式控制器和远程I / O,1至100转,90到260 VAC | 119 | ¥11900.00 | ¥11900.00 | | ¥11900.00 |  |
| Masterflex® Q2CKY Q系列无阀活塞泵头,3/8“直径的活塞,60磅,陶瓷活塞/的Kynar ®体/碳衬 | 35 | ¥3500.00 | ¥3500.00 | | ¥3500.00 |  |