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.
Calibration 0% and 100% is made at keypress (TEACH IN).
The CPA 01 will be programmed by the factory if required by the customer (0% and 100% marker can be set if required by the customer).
FIELDS OF APPLICATION
Application:
For liquids with low dielectricity, such as oil, hydraulics, cooling lubricant, emulsions, water, diesel, etc.,
suitable for metal and plastic container
Scope of Application:
Process and manufacturing technology, environmental technology, water engineering, plant and mechanical
engineering, lubricant technology, commercial vehicle construction, dosing systems etc
