Your weather scout for the field

Hey, wind hunter! With Willi, our clever wind sensor, you always know what the wind is up to on your field. Whether it's about protecting your plants, planning spraying work or safeguarding your nets, Willi keeps an eye on everything. He's your reliable partner when it really matters to understand and make the most of natural conditions.

What can Willi do?

1. Precise wind measurement

Willi reliably measures the wind speed and wind direction, and does so in real time. That way you're always informed about the current situation on your field and can act accordingly. Perfect for spraying work, deploying nets or avoiding damage from strong wind.

2. Real-time monitoring

Willi sends all the data directly to the Feldfühler app. You receive up-to-date readings in real time and can see at any moment what's happening on your field. Even better: the data is stored, so you can also analyze historical wind patterns.

3. Alerts under critical conditions

When things get stormy, Willi raises the alarm. Through the Feldfühler app you receive push notifications or even phone calls when certain thresholds are exceeded. That way you're always warned in time, no matter where you are.

4. Robust design

Willi is built for all weather. Its wind- and waterproof housing (IP66) withstands even extreme conditions. Rain, storm or frost? No problem for your wind pro!

5. Energy-saving communication

With LoRaWAN or NB-IoT technology, Willi sends its data reliably, so the connection to your field always stays stable, wherever you are.

6. Easy to install

Willi comes with a sturdy mount that allows quick and uncomplicated installation on your field or roof. Setting it up via the intuitive interface of the Feldfühler app is child's play, you'll be ready to go in no time!

Why Willi?

Full control over wind data: from real-time monitoring to historical analysis, Willi gives you all the info you need.

Early warning system: avoid damage and optimize your work planning thanks to reliable alerts.

Longevity: designed for harsh environments, Willi stays capable even in the most adverse conditions.

Flexibility: thanks to solar-powered energy supply, Willi can be used anywhere, independently and reliably.

With wind sensor Willi you're always on the safe side when it comes to monitoring wind conditions on your field. Perfect for precise planning and protecting your crops! 🚀🌱

Ready to get the wind under control? Then let Willi work for you! 🌬️

• Transmission interval: every 30 minutes
• Battery: 8500mAh Li-SOCI2, non-rechargeable, replaceable
• Battery life: several years*
• Measuring range: 0 – 200 kPa
• Measuring accuracy: +-5% (soil moisture), +-0.3°C (temp.)*
• Cable length: 3m