价格:未填
供应:99999
发货:3天内
电导率仪安装方式：盘装信号输出：4-20mA 可配探头3-2819-1 18.3M-100us k=0.013-2820-1 1us-1000us k=0.13-2821-1 10us-10,000us k=1.03-2822-1 100us-200,000usk=10.02-2823-1 200us-400,000us k=20.0