| GRIMM 5.621 电荷中和器 | 0 | ¥0.00 | ¥0.00 | | ¥0.00 |  |
| SHARP 夏普 HEPA滤网PFIL-A180KKEZ(适用KC-W200SW ) | 3 | ¥311.64 | ¥311.64 | | ¥311.64 |  |
| GRIMM EDM 107 热点区环境粉尘监测器 | 0 | ¥0.00 | ¥0.00 | | ¥0.00 |  |
| 紫光 尘毒多功能采样仪 | 47 | ¥4752.00 | ¥4752.00 | | ¥4752.00 |  |
| ALM 室内空气质素监测仪ALM | 0 | ¥0.00 | ¥0.00 | | ¥0.00 |  |
| 紫光 粉尘采样器 | 31 | ¥3168.00 | ¥3168.00 | | ¥3168.00 |  |
| GRIMM 130型PAH探测器 | 0 | ¥0.00 | ¥0.00 | | ¥0.00 |  |
| 美国/PHOTOVAC TVOC测试仪PRO 2020ppb | 0 | ¥0.00 | ¥0.00 | | ¥0.00 |  |