技術(shù)指標(biāo)(Technical Specifications)
| EC-400 | EC-410 | EC-450 |
測(cè)量范圍(Range) | 0~20/200/2000 μS/cm; 0~20/200/2000 ppm; 0~20 mS/cm; 0~20 μS/cm(0.1cm-1 sensor) | ||
準(zhǔn) 確 度(Accuracy) | 1.5%(FS) | ||
溫度補(bǔ)償(Temp.Comp.) | The25 ℃basis, automatic temperature compensation | ||
介質(zhì)溫度(Oper. Temp.) | 0~50℃ | ||
配套電極(Sensor) | 0.1cm-1;1.0cm-1 | ||
顯示方式(Display) | 3½ Bit LCD | ||
電流輸出(Current output) | — — — | isolation 4~20mA | |
控制輸出(Control output) | — — — | ON/OFF High limit relay | |
供電電源(Power) | AC 110/220V±10% 50/60Hz | ||
工作條件(Working environment) | Ambient temperature:0~50℃ Relative humidity:≤85% | ||
外形尺寸(Dimensions) | 48×96×100mm(H×W×D) | ||
開孔尺寸(Hole size) | 45×92mm(H×W) | ||
安裝方式(Installation mode) | Panel mounted(embedded) |