EC-400/410/450 智能型电导率测控仪(Intelligent conductivity controller)
EC-400/410/450智能型电导率测控仪
EC-400/410/450智能型电导率测控仪技术指标(Technical Specifications)
| EC-400 | EC-410 | EC-450 |
测量范围(Range) | 0~20/200/2000 μS/cm; 0~20/200/2000 ppm; 0~20 mS/cm; 0~20 μS/cm(0.1cm-1 sensor) |
准 确 度(Accuracy) | 1.5%(FS) |
温度补偿(Temp.Comp.) | The25 ℃basis, automatic temperature compensation |
介质温度(Oper. Temp.) | 0~50℃ |
配套电极(Sensor) | 0.1cm-1;1.0cm-1 |
显示方式(Display) | 3? Bit LCD |
电流输出(Current output) | — — — | isolation 4~20mA |
控制输出(Control output) | — — — | ON/OFF High limit relay |
供电电源(Power) | AC 110/220V±10% 50/60Hz |
工作条件(Working environment) | Ambient temperature:0~50℃ Relative humidity:≤85% |
外形尺寸(Dimensions) | 48×96×100mm(H×W×D) |
开孔尺寸(Hole size) | 45×92mm(H×W) |
安装方式(Installation mode) | Panel mounted(embedded) |
EC-400/410/450智能型电导率测控仪 销售热线: