| WE-TAB-77 华氏&摄氏温度计 | 16 | ¥1600.00 | ¥1600.00 | | ¥1600.00 |  |
| 英国百灵达PT 981砷测定仪(DigiPAsS) | 146 | ¥14600.00 | ¥14600.00 | | ¥14600.00 |  |
| 新西兰AEROQUAL S200-EF便携式甲醛检测仪 量程0-10ppm 分辨率0.01ppm 适合室内空气质量监测 | 100 | ¥10080.00 | ¥10080.00 | | ¥10080.00 |  |
| Fluke Calibration P5514-70M-EP液体比较测试泵 | 149 | ¥14970.00 | ¥14970.00 | | ¥14970.00 |  |
| 美国SKC 220-1000TC采样泵 | 75 | ¥7500.00 | ¥7500.00 | | ¥7500.00 |  |