Description
Siemens QVM62.1 Air Velocity Sensor is a precise device to measure and control air flow HV applications. This sensor operates at 24V AC/DC, and presents analog outputs consistent with existing HVAC equipment installed such as air handling units, variable air volume systems, and ventilation ducts. It works to measure the velocity of air flowing through ducts that provide accurate measurements essentialfor keeping interior air just right and making the building energy ineffective. It consumes low power of 5 VA, so it is an energy efficient choice. The device performs well in a humidity range of 45% R.H. and is thus reliable in a wide range of conditions.
