| | Harris Calorific Multistage Gas Regulators 3302664 | 28 | ￥2899.90 | ￥2899.90 | | ￥2899.90 |  |
| | Ashcroft DG2551L0NAM02L200#-XZZ 数字压力表 | 28 | ￥2860.00 | ￥2860.00 | | ￥2860.00 | |
| | TC101A热电偶基于温度数据记录仪 | 19 | ￥1990.00 | ￥1990.00 | | ￥1990.00 | |
| | 德图testo 330-2 LL增强版烟气分析仪 | 170 | ￥17066.00 | ￥17066.00 | | ￥17066.00 | |
| | Advantec 22ml 滤镜直径（mm）25毫米的膜过滤器支架 KG-25 | 22 | ￥2280.00 | ￥2280.00 | | ￥2280.00 | |
