Low Air Velocity sensor E E Elektronik EE660 is designed for cleanrooms and environments needing accurate low airflow measurement, such as laminar flow systems. This Air Velocity Sensor uses a hot film anemometer, offering high precision from 0.15 m/s. It supports analog, digital, and RS485 outputs. With optional display, easy configuration software, and reliable performance, it’s ideal as an Air Velocity Meter Applications: laminar floor monitoring, building automation, ventilation application, clean rooms, HVAC systems, Greenhouses, Laboratories, Museums and Archives.