电容式液位传感器CPA01
Filling level measurement with liquids ;
Characteristics CPA01
4-20mA比例模拟信号 |
测量范围1800mm,也适用于短量程 |
校准简单 |
工作耐压:16bar |
垂直安装 |
螺纹: BSP1,不锈钢保护管,外壳304不锈钢 |
电气连接:电缆连接或M12插头 |
测量精度:测量范围的1% |
探测器长度可变 |
Function description(功能描述)
The sensing probe and the protecting tube are building an electrical condenser when being immersed into the liquid. The capacity of the condenser changes with its filling level. An electronic system integrated into the device converts the capacity change into an electrical standard signal 4-20mA proportionally to the filling level.
Calibratin 0% and 100% is made at keypress (TEACH IN).
Application(应用)
For liquids with low dielectricity, such as oil, diesel, emulsions, water, etc., suitable for metal and plastic container
技术参数
供给电压 |
12-32VDC |
输出 |
4-20mA ( 2 wire ) |
过程连接 |
Standard: BSP 1"of 316 Ti /PVDF, other types on request |
接线盒 |
D67x |
电气连接 |
plug M12or cable outlet |
介质温度 |
|
环境温度 |
|
耐压 |
1.6 MPa |
波长 |
Diameter |
管子长度 |
max. |
精度 |
1% of measuring length |
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