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download articleInductive Measuring
Inductive Measuring Principle
| Oscillator U1 |
| Receiver I2 |
| Primary winding N |
| Secondary winding N |
| Induced current flow |
| Measuring principle: a constant applied alternating voltage U generates a magnetic alternating field around the primary coil. This induces an electric current in the liquid loop. This induced current flow through the liquid again generates a magnetic alternating field in the secondary coil. The inductive current thus produced is measured and used as a basis to calculate conductivity |
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