Device for measuring and / or detection of radon activity concentrate ions in liquids

摘要

Device for measuring and / or detection of the radon activity concentration in liquids, comprising at least one essentially is liquid-repellent and radon by permeable membrane and at least one at a first side of the membrane gas space, wherein the means is configured in such a way that the diaphragm with its second side can be brought in contact with liquid or is brought, and the detection device of the further at least one detection unit for detection of radon activity concentrate ions in gases, wherein the detection unit fluid in such a way is connected to the gas chamber, that the gas located in the gas space of the detection unit is supplied to be fed in, or.