KAV130 Series Air Velocity Transmitter Product Overview The KAV130 Series differential pressure air velocity transmitter is specifically designed for commercial building environments. It is a multifunctional instrument that integrates air velocity, static pressure, and differential pressure measurement. The device can be used with various sizes of Pitot tubes to accommodate different duct specifications, with measuring ranges from 0-100 Pa to 0-10 KPa. All models come