The KGS 7200 air data attitude heading & reference system (ADAHRS) is a dual channel system that combines attitude, altitude, airspeed, air temperature, and heading information into one unit. This unit utilizes a dual-channel ADAHRS function with state of the art micro-electromechanical sensors (MEMS). Its compact size reduces weight while continuing to provide high reliability for business and general aviation, and civil helicopter markets.