| | Troemner 9488 1磅常衡重量精度砝码 | 10 | ￥1010.00 | ￥1010.00 | | ￥1010.00 |  |
| | 米沃奇Milwaukee-Mi150实验室台式pH/temp测定仪/pH温度测试仪 | 32 | ￥3296.00 | ￥3296.00 | | ￥3296.00 | |
| | Troemner 8436W 300g校准砝码 | 12 | ￥1210.00 | ￥1210.00 | | ￥1210.00 | |
| | Cole-Parmer MR3L11SVVT-CP 浮子流量计 | 6 | ￥616.00 | ￥616.00 | | ￥616.00 | |
| | Troemner 9696W 10 kg 直径W / NIST可溯源校准砝码 | 18 | ￥1880.00 | ￥1880.00 | | ￥1880.00 | |
| | Troemner 7268-1GW 砝码 | 135 | ￥13500.00 | ￥13500.00 | | ￥13500.00 | |
