A METHOD AND SYSTEM FOR DETERMINING THE AMOUNT OF NON-DISSOLVED GASES IN LIQUID PRODUCT

摘要

A sensor system (100) for a liquid processing line is provided. The sensor system (100) comprises sensor means (110) for determining the amount of dissolved gases in a liquid product flowing past said sensor means (110); pressure means (120) for increasing the pressure of the liquid product; and a controller (130) being configured to receive i) a first signal (S1) corresponding to the amount of dissolved gases at a state for which the pressure means (120) does not provide a pressure increase; and ii) a second signal (S2) corresponding to the amount of dissolved gases at a state for which the pressure means (120) do provide a pressure increase. The controller (130) further comprises a calculating unit (132) being configured to calculate the amount of non-dissolved gases from the first signal (S1) and the second signal (S2).