| | Ashcroft 45-1259-SD-04L-3000# 工业压力表 | 7 | ￥720.00 | ￥720.00 | | ￥720.00 |  |
| | Helix Medical Tbg Sil 50FT .625X.875 60-411-63 | 36 | ￥3699.90 | ￥3699.90 | | ￥3699.90 | |
| | Ashcroft DG2551L0NAM02L30#-XZZ 数字压力表 | 28 | ￥2860.00 | ￥2860.00 | | ￥2860.00 | |
| | Cole-Parmer 110 VAC, 50/60 Hz 台式调节器 | 169 | ￥16984.00 | ￥16984.00 | | ￥16984.00 | |
