- 2014-09-07 18:44PH电极，EST-701Y，ORP电极，EST-801Y
- 2014-09-07 18:42PH电极，CREEDA，210A，ORP电极，310A
- 2014-09-07 18:40工业在线PH电极，PH探头，ASI，HT61-AP891
- 2014-09-07 18:38PH电极P201-10m，P202-10m，P203-10m
- 2014-09-07 18:36PH电极PH探头405-60-SC-P-PA-K19/120
- 2014-09-07 18:34BJC，PH电极，PH探头，E-1312-EC1-M10ST
- 2014-09-07 18:32BJC，PH电极，S400，S400-RT330-A10FF
- 2014-09-07 18:29工业在线PH电极，JENCO，美国任氏，IP-600-10
- 2014-09-07 18:28工业在线PH电极，IP-600-15，IP-600-15N
- 2014-09-06 08:25一级代理手提式便携式溶解氧仪，DO仪，JENCO，9010M
- 2014-09-06 08:22JENCO一级代理便携式pH计，便携式酸度计，6010M
- 2014-09-06 08:18肇庆工业在线PH计，工业酸度计，任氏JENCO，6311
- 2014-09-06 08:17珠海PH计，工业酸度计，PH仪表任氏JENCO，6308PT
- 2014-09-06 08:06惠州在线PH值酸度计，PH/ORP值仪表JENCO，6313
- 2014-09-06 07:44隔膜泵，加药计量泵，耐耐腐蚀泵，投药泵，定量泵，KTS
- 2014-09-06 07:41NEWDOSE新道茨计量泵耐腐蚀加药泵DFD-50-02-X
- 2014-09-06 07:40NEWDOSE新道茨计量泵耐腐蚀加药泵DFD-30-03-X
- 2014-09-06 07:38NEWDOSE新道茨计量泵耐酸碱加药泵DFD-20-03-X
- 2014-09-06 07:37NEWDOSE新道茨计量泵耐酸碱加药泵DFD-15-03-X
- 2014-09-05 14:25SCC型碳载纯化设备
