There are many details when forming a sauna center.  In order to enjoy the sauna session, sauna accessories and auxiliary equipments must be obtained. Sauna thermometers and hygrometers may be seen as little details but they are almost compulsory equipments of a sauna as the person in the sauna must do this process in a certain period of time. Poolline’s sauna thermometers will help you follow the time you spend in the sauna and these hygro-thermometers are products that measure the heat and humidity in the saunas and make you have a wonderful sauna experience. By their special design, Poolline thermometers have an elegant and aesthetic view.