In the world of ventilation and environmental monitoring, accuracy is everything. And sometimes, it’s the accessories that make all the difference. A perfect example is Sauermann’s new range of airflow cones for vane anemometers, simple yet essential tools that help ensure more stable and representative measurements when testing supply and return air at diffusers and grilles.
Why use a cone with a vane anemometer?
Using a vane anemometer on its own can result in measurement inaccuracies, especially in the presence of turbulent or uneven airflow. That’s where the cone comes in: it helps channel and stabilize the airstream, allowing the instrument to capture a more accurate average air velocity.
The outcome? More reliable, repeatable readings that better reflect real system performance.
A tailored solution for HVAC professionals
Sauermann’s new cones are designed for use with 100 mm vane anemometers, such as the Si-VV3. Lightweight, portable, and quick to install, they’re the ideal solution for:
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HVAC system commissioning
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On-site testing in commercial, educational, and healthcare environments
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Routine air balancing and maintenance work
Real benefits in the field
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Improved accuracy in airflow measurements
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Reduced variability caused by positioning or angle of the instrument
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More consistent technical reports and regulatory compliance checks
In a sector where every parameter matters, having access to well-designed, reliable accessories means working faster, more efficiently, and with greater confidence.
With Sauermann, every detail is under control
The quality of an HVAC system isn’t measured only by its main components, but also by the smart choices that support them.
Sauermann’s new vane anemometer cones prove that a small accessory can make a big difference, helping technicians work with more precision and peace of mind.
Visit the website to learn more!

