| | TC-7100型在线微电脑浊度/悬浮固体变送器 | 79 | ￥7920.00 | ￥7920.00 | | ￥7920.00 |  |
| | Spectra/Mesh 146502 屏幕表 | 29 | ￥2990.00 | ￥2990.00 | | ￥2990.00 | |
| | Cole-Parmer 355-004-035-CP 粘度标准N35 | 17 | ￥1793.00 | ￥1793.00 | | ￥1793.00 | |
| | Cole-Parmer PMR1-010783 浮子流量计 | 21 | ￥2145.00 | ￥2145.00 | | ￥2145.00 | |
| | Cole-Parmer EW-39800-30范围和激光瞄准红外测温仪瞄准式 | 277 | ￥27720.00 | ￥27720.00 | | ￥27720.00 | |
