HolyBro Digital Air Speed Sensor – MS5525DSO (PT40 / PT60)
£59.99
The HolyBro Digital Air Speed Sensor uses the MS5525DSO pressure sensor to deliver accurate, low-noise airspeed data for fixed-wing and VTOL aircraft. Unlike analogue sensors, it maintains excellent resolution without suffering from cable-induced noise or ratio-metric drift, making it a reliable choice for high-performance ArduPilot and PX4 setups.
At its core is the MS5525DSO digital differential pressure sensor, featuring a 24-bit ultra-low-power ADC with factory-calibrated coefficients for stable temperature and pressure readings. It outputs fully digital data over I2C or SPI and integrates cleanly with any Holybro flight controller that supports digital airspeed sensing.
Available with either a PT40 or PT60 Pitot tube, you can match the probe size to your airframe — PT40 for compact wings or slower aircraft, PT60 for larger platforms and higher cruise speeds.
Lightweight, precise, and resistant to signal noise, this sensor is ideal for improving navigation accuracy, stall protection, and overall flight performance.
Specifications
- SKU19010 Package Includes: 1x Digital Air Speed Sensor(MS5525DSO) 1x PT40 Pitot Tube 1x Rubber tubing 40cm 1x GH 4P Cable SKU19011 Package Includes: 1x Digital Air Speed Sensor(MS5525DSO) 1x PT60 Pitot Tube 1x Rubber tubing 100cm 1x GH 4P Cable