ASPD-4525 Digital Airspeed Sensor Matek System for RC FPV Racing Drone

The 4525DO sensor is capable of measuring speeds of up to 100m/s (223mph/360kmh) using a 0.84 Pa with data delivered at 14 bits from a 24 bit delta-sigma ADC. This airspeed sensor also has a built-in temperature sensor to allow the calculation of true airspeed from the indicated airspeed using the MS5611 static pressure sensor on the Pixhawk PX4.

Featuring a Measurement Specialties 4525 sensor, with a 1 psi measurement range (roughly up to 100 m/s or 360 km/h or 223 mp/h), the Pixhawk Airspeed Sensor Kit enables a resolution of 0.84 Pa, with data delivered at 14 bits from a 24 bit delta-sigma ADC.

It also measures temperature to allow calculation of true airspeed from indicated airspeed using the MS5611 static pressure sensor on Pixhawk. Not influenced by the heat of nearby processing components, it is much closer to the air temperature than with previous analog sensor setups. Supported on all Pixhawk and PX4 autopilot generation boards, this kit comes with M3 / 6-32 mounting holes. The Mateksys Digital Airspeed Sensor ASPD-4525 features a ASPD-4525 sensor board, JST-GH to JST-GH 20cm silicon cable, pitot tube and a clear silicon tubing (40cm) to help monitor your wing's airspeed.

Features:

1. High-precision digital airspeed sensor for accurate flight data.
2. Utilizes MS4525DO pressure sensor for reliable performance.
3. Supports I²C communication for seamless integration with flight controllers.
4. Wide operating voltage range: 4.5V – 5.5V.
5. Measurement Range: ±1 psi (±6.9 kPa) for precise airspeed detection.
6. Provides real-time airspeed data for FPV racing drones and UAV applications.
7. Compact and lightweight design for minimal impact on drone performance.
8. Compatible with ArduPilot, iNav, and PX4 autopilot systems.
9. Includes pitot tube and silicone tubing for complete setup.
10. Easy to install and configure with supported flight control software

Package Includes:

1 X ASPD-4525 Sensor Board

1 X JST-GH to JST-GH 20cm silicon cable

1 X Pitot Tube

1 X Clear silicon tubing 40cm