| 英特 PG610-CO2 便携式二氧化碳探测器 | 37 | ¥3740.00 | ¥3740.00 | | ¥3740.00 |  |
| Environmental Devices HD-1100 尘实时粉尘监测仪 | 280 | ¥28030.00 | ¥28030.00 | | ¥28030.00 |  |
| Spectra/Mesh 145773 屏幕光盘 | 10 | ¥1010.00 | ¥1010.00 | | ¥1010.00 |  |
| Bacharach 1512-1008 室内空气质量监测器 | 455 | ¥45500.00 | ¥45500.00 | | ¥45500.00 |  |
| testo 不锈钢NTC食品探头0613 3311 | 14 | ¥1426.00 | ¥1426.00 | | ¥1426.00 |  |
| super lube 98003 3 盎司管装酮热沉剂 | 1 | ¥133.20 | ¥133.20 | | ¥133.20 |  |