| | Ashcroft 30-2274-SD-02L-XAO-XU1-XEN-30IHGV/100# 数字卫生计 | 55 | ￥5550.00 | ￥5550.00 | | ￥5550.00 |  |
| | Ashcroft 60-1082-AS-02L-30IHGV 测试计 | 31 | ￥3100.00 | ￥3100.00 | | ￥3100.00 | |
| | MSA梅思安Gas Tester II H 手动采样泵 | 0 | ￥0.00 | ￥0.00 | | ￥0.00 | |
| | 梅思安Toximeter II 电动采样泵 | 0 | ￥0.00 | ￥0.00 | | ￥0.00 | |
| | SENSIDYNE Gilian 3500个人空气采样泵 | 95 | ￥9530.00 | ￥9530.00 | | ￥9530.00 | |
