After we changed the flat for mildew and Insufficient insulation, I set very vigilant and somewhat paranoidal :) The equipment we use in the bathroom, in order to control the humidity level. Hygrometer is very responsive to changes in Lüftfeuchtigkeit and displays it very accuratly. The display is large enough and legible. The limit value is adjustable and has 3 steps: 55%, 60% and 65%. If set limit is exceeded, the flashing red light icon appears and sounds alarm sound (can be switched off). Minimum and maximum values of humidity, temperature and dew point are stored and can be retrieved. The device makes good and solid impression. I would recommend it.
