FT Technologies is a specialist designer and manufacturer of high-performance Acoustic Resonance wind sensors for UAVs (unmanned aerial vehicles) and ground control station applications.
As a continued partner, UST is highlighting the company’s unique solutions via the FT Technologies supplier profile. The company’s ultrasonic anemometers deliver reliable 360-degree wind speed and direction data in the toughest of climates and weather conditions, with a lightweight and compact footprint that makes them easy to integrate into a wide variety of platforms.
Read on to find out more:
All FT Technologies wind sensors are powered by Acu-Res®, a patented solid-state technology for measuring wind speed and direction. Acu-Res® resonates an ultrasonic acoustic wave inside a small cavity, resulting in a signal-to-noise ratio that is more than 40dB stronger than other ultrasonic wind sensor technologies.
A stronger signal means more reliable data – Acu-Res® features automatic compensation for temperature, humidity and pressure to maintain maximal response. The powerful Acu-Res® software also monitors the quality of the data, continuously checks the health of the wind sensor’s sub-systems and dynamically controls the heater power to maintain ice-free operation.
All sensors have passed a rigorous battery of over 30 independent tests, including sand, dust, ice, vibration, corrosion, hail and lightning protection.
The FT602-SM is a compact and lightweight ultrasonic wind sensor that measures wind speeds of up to 75m/s, with consistent and reliable 360° direction accuracy even in heavy rain. Constructed from an industrial-grade polymer, it is sealed to IP67 standards and also features a built-in compass and pressure sensor.
The versatile unit is designed to be surface-mounted, with an adapter for easy pipe-mounting. It can be powered by 5V USB, and interfaces with industry-standard autopilots, data loggers, control systems and displays without the need for an external converter.
Weighing just 170g with a low profile, the FT602-SM is ideal for flight control and environmental monitoring applications on SWaP-limited drone platforms.
The FT743-SM is an advanced wind sensor designed to withstand the harshest of operating conditions. Measuring wind speeds up to 75 m/s with full 360° direction measurement, it is sealed to IP67 standards and features a powerful thermostatically-controlled de-icing system that ensures maintenance-free operation in extreme environments.
The rugged wind sensor is constructed from lightweight corrosion-resistant anodized aluminum, and weighs just 252g. It is ideal for enhancing station-keeping and hovering performance for multirotor UAVs, as well as for providing dynamic positioning control in gusty and turbulent environments.
To find out more about FT Technologies’ rugged ultrasonic wind sensors for UAVs and ground control stations, visit the company’s profile page:
https://www.unmannedsystemstechnology.com/company/ft-technologies/
