A perfect Air Data Test Set for general aviation, helicopters, UAV, which do not require RVSM testing. It’s lightweight and easy to use, it offers upto 30 test profiles. Low power consumption results in low heat generation enabling a higher accuracy and product durability. Temperature and pressure compensated “smart” transducers achieve greater accuracy at all altitude and airspeed values. A precision absolute sensor is utilised for the static, altitude channel, and a precision differential transducer for the Qc/Pt, airspeed, channel.