| | Honeywell 2302B20008UE 多种气体显示器/探测器 | 58 | ¥5820.00 | ¥5820.00 | | ¥5820.00 |  |
| | 英思科MX6 CO传感器(0-9999ppm) | 35 | ¥3588.00 | ¥3588.00 | | ¥3588.00 |  |
| | Cole-Parmer® pH为10的缓冲溶液,4升瓶 | 8 | ¥808.50 | ¥808.50 | | ¥808.50 |  |
| | Cole-Parmer® 1963778H 010BV10 凝胶填充侧面安装电极,双结,1千欧RTD,10英尺的电缆,BNC | 19 | ¥1936.00 | ¥1936.00 | | ¥1936.00 |  |
| | TK102热电偶温度计 | 0 | ¥0.00 | ¥0.00 | | ¥0.00 |  |
| | 哈纳HI1332B/P塑胶复合PH电极 | 11 | ¥1120.00 | ¥1120.00 | | ¥1120.00 |  |
| | HF Scientific 汞,25试验 | 58 | ¥5800.00 | ¥5800.00 | | ¥5800.00 |  |
| | TOPAS VCT家用及商用真空吸尘器测试台 | 0 | ¥0.00 | ¥0.00 | | ¥0.00 |  |