With Czechs among the biggest beer drinkers in the world, brewer Plzensky Prazdroj plans to install sensors which will collect data on beer flow, as well as tube and tap temperatures.
Plzensky Prazdroj hopes that by making adjustments its pubs will save up to 30% of the energy needed for cooling and tapping their beer, a goal made more pressing by rising energy costs. "We will 'x-ray' and observe 45 pubs using 1,200 sensors which gives us the exact numbers, how our tapping system consumes electric energy and we will relate this with the beer flow and its consumption in the pub," said Zaoral.
Czech Brovarages started to use foam-makers. Just FYI.