Aircraft Sensors Market Size, Share & Analysis

DRIVER: Extensive use of sensors for data sensing

The usage of sensors globally as a means for sensing and measuring data has become the primary growth trigger for the aircraft sensors market, demonstrating an increased focus on real-time information to maximize efficiency, safety, and performance for aircraft in contemporary times. Aircraft technology improvements enable sensor use in many systems to continuously capture information, providing insight that aids decisions and operational outputs. For example, temperature sensors are commonly utilized in aircraft engines to monitor exhaust gas temperatures (EGT) and turbine inlet temperatures (TIT), which are critical in engine health monitoring. These sensors detect overheating, avoiding future engine failure and minimizing unplanned maintenance.

Pressure sensors are also crucial in fuel management systems, which monitor the fuel flow to achieve optimal combustion efficiency. Likewise, proximity sensors are used in landing gear systems to ensure proper deployment and retraction, avoiding takeoff and landing accidents. Fiber optic sensors in structural health monitoring also facilitate real-time detection of potential stress or cracking in lightweight composite materials. Real-time feedback lets maintenance teams know what problems will develop ahead, reducing downtime and optimizing readiness.

RESTRAINTS: High cost of advanced sensors

Exorbitant prices of state-of-the-art sensors are the most significant limitation in the aircraft sensor market. As technology advances, it is costly to manufacture and service such sensors, particularly for small and medium-sized aircraft manufacturers and operators. While highly precise and reliable advanced infrared, radar, and fiber optic sensors exist, it takes the application of special materials and complex processes to manufacture them. These elements make them more expensive than conventional sensors and, therefore, less affordable for all market segments. The massive initial investment in obtaining and implementing advanced sensors proves prohibitive to airlines and aircraft operators, particularly if the sensors are to be installed in many aircraft. Installing new sensors on older aircraft fleets entails further installation and maintenance expenses. Those types of sensors, too, need trained operators and equipment to maintain, pushing the cost of ownership. Even the cost of certifying airframe sensors from aviation authorities comes into play, making it difficult for smaller or developing market operators to acquire state-of-the-art sensors.