Room sensor NLII-RH is used to monitor the air quality inside buildings and power control ventilation (HVAC) systems according to current levels of air pollution. It is suitable for living rooms, bathrooms, warehouses, ateliers etc.
Measurement of the relative humidity is based on the principle of capacitive polymer sensor.
Current air quality can be easily checked the by three LED indicators. Eco level means good indoor air quality needed to achieve a sense of well-being together with optimizing energy costs for heating or air conditioning.