| | Ideal 50 Hy-gear 3/4 - 13/4inhose C 420-5020固定夹 | 4 | ￥479.90 | ￥479.90 | | ￥479.90 |  |
| | Thermo Scientific 240 VAC滴度板振动筛 | 112 | ￥11250.00 | ￥11250.00 | | ￥11250.00 | |
| | Drager 6733161 气体检测管 | 8 | ￥810.00 | ￥810.00 | | ￥810.00 | |
| | Druck DPI 615PC 30PSIG 便携式压力校验仪 | 428 | ￥42885.00 | ￥42885.00 | | ￥42885.00 | |
