What information does an inclinometer provide to the pilot?

An inclinometer is an instrument that measures the yaw of an aircraft, which refers to its side-to-side movement around the vertical axis. This is critical for pilots as it helps them ensure that the aircraft is flying straight and coordinated, particularly during turns. Proper yaw control is essential for maintaining stability and smooth flight, especially in maneuvers where lateral stability may be challenged.

While altitude, climb or descent, and airspeed are all vital information for a pilot, these parameters are measured by different instruments within the cockpit. The altimeter provides altitude readings, the vertical speed indicator shows climb or descent rates, and the airspeed indicator reveals the aircraft's speed. The inclinometer focuses specifically on determining how much the aircraft is yawing, helping pilots maintain effective control and balance.