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These accelerometers are used for ground testing and flight testing to measure vibration in 3 axes.
PCB's Endevco brand piezoresistive pressure sensors are used for airflow measurements common in wind tunnel and flight testing.
Acoustic measurements to investigate rotor noise mechanisms, sound transmissibility, and cabin noise for passenger comfort.
For flutter testing of wing tips during flight-testing phase.
Drop and crash testing sensors for testing fuselage survivability, crush zones, and passenger safety with ATDs.
Sub-system
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Prevents ice formation on vanes during flight.
Precision temperature measurement of in-flight instrumentation and climate control.
Used in instrumentation for airspeed indication and during flight test for aerodynamic measurements.
Used in Pilot control modules for Wind Speed and Flight condition monitoring.
Single and Dual pressure sensor designs. Dual eVTOL combines both Barometric (Altitude) and Air Speed Sensing in a single PCB mountable package.
Family of Barometric pressure sensors for Altitude, Critical Height measurement, and Barometric weather monitoring.
Family of pressure sensors used to detect head wind, cross-axis wind for flight stability control.
Three sensors in one package — factory-calibrated together for dynamic (pitot), static (barometric), and differential pressure — enabling simultaneous derivation of airspeed, altitude, and angle of attack for UAV air-data systems.
Dual sensor purpose-built for UAVs, combining a high-accuracy differential (airspeed) pressure sensor with a barometric (altitude) pressure sensor in a single package.
Packaged in a QFN configuration, the NPB packaging contains the pressure sensing element and all necessary signal conditioning electronics. AEC-Q 100 Qualified with I2C and SPI interface.
Tilt sensors measure inclination, tilt, and angle in harsh environmental conditions. Measure angles up to 360° with accuracy <0.5° over full temperature range — perfect for flight stability data.
The N-15 series offers endless rotation, 340° wide electrical angle, SMD or through-hole mount, extended working temperature range -40°C to +120°C. Ideal for camera gimbal angle position feedback.
Sub-system
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Integrated into the aircraft's Health and Usage Monitoring System (HUMS) to continuously monitor vibration of critical drivetrain components over the lifetime of the aircraft.
Stainless-steel media isolated technology with backside absolute pressure technology for accurate and reliable measurements in harsh environments.
Generates a ratiometric analog output voltage signal proportional to the current flowing through the conductor and provides accurate measurement of AC and DC currents in battery management and motor control applications.
Accurate feedback on the angular position, direction, and speed of the rotor shaft to optimize control of the motor inverter.
NTC thermistor that measures the temperature of the copper windings.
Detection of various Toxic gases in air. H2, CO, HF, NO2, VOC, O3, SO2.
Sub-system
Applications
Sensor solutions
In-flight temperature control for service items.
Detection of various Toxic gases in air. H2, CO, HF, NO2, VOC, O3, SO2.
Detects when seatbelt is latched and provides alert to enforce mandatory usage during takeoff and landing.
Detects position of overhead storage door and provides alert when door is not fully closed to prevent it from opening during flight.
Sub-system
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Provides in-flight temperature control for cabin comfort and service items.
Designed for conventional Air-conditioning Systems. Different output signals available.
Versions for R1234yf and also for CO2 Heat Pump Systems with R744.
Sub-system
Applications
Sensor solutions
Measure and monitor surface temperature of the many cells within the battery pack, which is critical to preserving the chemistry of the battery.
Monitors the battery cover for temperature at key points.
Detects moisture leakage and feeds a signal to the Battery Management System.
Generates a ratiometric analog output voltage signal proportional to the current flowing through the conductor.
Measurement of hydrogen gases released from lithium-ion battery packs. Hydrogen gases leaking from battery packs indicate battery failure.
To detect off-gassing of H2 during Li-ion batteries Thermal Runaway event or to detect H2 leakages in fuel-cell operating eVTOL.
Used in pre-flight battery testing; to capture battery explosion during drop and thermal runaway.
Sub-system
Applications
Sensor solutions
Outlet battery coolant to provide indication of battery cell temperature.
Detect the presence of coolant / water in the battery pack.
Measure the pressure in the cooling system to control pump capacity.
Measure pressure in the cooling system, while at the same time, measure temperature of the coolant for optimum thermal management.
Continuously monitor fluid level for early detection of coolant leakage.
Sub-system
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Monitors the temperature at key locations of the fuel cell.
Monitor water level in the steam / water separation tank.
Hydrogen tank pressure, coolant systems.
Hydrogen inlet, hydrogen outlet.
Cryogenic pressure sensors for hydrogen pump performance measurements.
Sub-system
Applications
Sensor solutions
Monitor DEF pump module pressure.
Monitor DEF level and concentration.
Monitors the temperature at key locations of the H2ICE VTOL.
Combustion instability measurements, turbo chargers, exhaust manifold testing.
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