Guidelines in attitude instrument friends know that it is used to display aircraft pitch angle and roll angle attitude attitude electronic display equipment. Attitude Direction instrument requires an important instrument is the tilt sensor. First give you a brief introduction aircraft flight guidance system. Aircraft flight instrument display system includes a comprehensive gesture guidelines, electronic path compass, navigation and visual instrument, such as a modular instrumentation, including electronic instrument displays gesture guidance guide information includes information on posture, height information, speed information and work status information. Its main task is to form dynamic graphics and character display real-time flight parameters, in order to obtain the required pilots accurate information and timely safe manipulation. Attitude Direction meter area populated mainly for internal operational area to the middle dividing line that the horizon is bounded by the upper blue area represents the sky, the lower brown areas represent land, position and angle of the horizon determines the shape of the two regions in each screen refresh Time to be re-generated graphics, characters and lines superimposed above but follow the horizon rotate together. The position and angle of the horizon is determined by the two flight parameters: the pitch angle and roll angle. Horizon elevation angle θ determines the vertical distance from the center of the graph h, roll angle α determines its tilt angle. 
For the pitch angle and roll angle measurements commonly used to implement a dual-axis tilt sensor, tilt sensor mounted on the hardness is very good aircraft wing, when aircraft on takeoff when the tilt sensor in real time the aircraft took off current measured pitch angle, and can be digital or analog signal transmission to the aircraft's integrated flight instrument display system. In normal flight airliner when the tilt sensor in real time current flight aircraft pitch angle and roll angle measuring out and the inclination of the signal transmitted to the display system, making the captain or first officer to real-time understanding of the current aircraft flight attitude , greatly improving the aircraft flight safety. 
Shanghai Yu Yang Sensing Technology Co., Ltd. specializes in the production and research and development angle sensor, attitude sensor technology, the application of technical solutions, testing systems and services for the development, production and sales is our strength, our inclination sensor products also involve military, aerospace , construction equipment, automotive, railway, civil engineering and other fields, which will provide attitude control field made ​​outstanding achievements.