„Hygrotherm ETF 012“, 50–90 % santykinio drėgnumo, nuo 0 iki 60 °C, 100–240 V kintamosios srovės, 2 m ilgio laidas

An electronic hygrotherm controls the temperature and relative humidity in cabinets and enclosures for electrical and electronic systems. When the set values are reached, it activates heating or ventilation. This prevents condensation from forming on electronic components.