| | Dwyer 2-5002 差压计 | 5 | ￥570.00 | ￥570.00 | | ￥570.00 |  |
| | I-Chem Vial Amber W/CLOS 40ML CS72 S246-0040 | 19 | ￥1999.90 | ￥1999.90 | | ￥1999.90 | |
| | Wika 31060T003G4 个双金属温度计 | 10 | ￥1048.00 | ￥1048.00 | | ￥1048.00 | |
| | I-Chem Vial With Closure 40ML CS72 C236-0040 | 19 | ￥1999.90 | ￥1999.90 | | ￥1999.90 | |
| | Sensidyne 102SA 气体检测管 | 8 | ￥820.00 | ￥820.00 | | ￥820.00 | |
