EE55 Series Air Velocity Switch for HVAC Applications The EE55 air velocity switch is designed for standard HVAC applications with a switching threshold between 2 and 20 m/s (4004000ft/min).
It is based on the innovative E+E thin film sensor working on the hot film anemometer principle.
This element is distinguished by its outstanding accuracy over the whole working range and its approved long term stability.
Moreover, the E+E sensor is much more insensitive to dust and dirt than other anemome