The measuring tubes are the actual measuring component of the overall solution, however, the CAPAC HS processing unit supplies the measuring tubes with a high frequency sinusoidal base signal, which the measuring tube reflects back to the unit as a proportional current level, showing the true capacitance of the product passing through the tube. The CAPAC HS then processes this captured current signal to provide onward measurement results and statistics.
To find out more about the range of features the CAPAC HS provides, read the Press Release here.