During the brewing process, a thick layer of foam is always present in the beer tanks. Therefore usually two pressure transmitters are used for level measurement. One transmitter measures the head pressure, while the other at the bottom measures the total pressure. The level is precisely calculated from the differential between these two pressures. Hygienic process fittings are absolutely necessary for these sensors.
Certified materials according to FDA and EC 1935/2004 regulations
plics® concept: short delivery time and standardized operation
One measuring system, three measured values: level, pressure, temperature