| Etatron DLX的pH / ORP泵控制系统,8 L /小时,最大10 bar的压力,壁挂式安装,230VAC | 82 | ¥8250.00 | ¥8250.00 | | ¥8250.00 |  |
| Etatron DLXB PH / ORP泵控制系统,1升/小时,最大15巴的压力,脚安装,230 VAC | 81 | ¥8130.00 | ¥8130.00 | | ¥8130.00 |  |
| Cole-Parmer 环形电导率变送器,聚偏氟乙烯(PVDF),0到10毫秒 C3254PS.1 | 61 | ¥6149.00 | ¥6149.00 | | ¥6149.00 |  |