Air flow: six reasons why DEBIMO blades are the superior choice
When it comes to permanent air flow measurement in ventilation ducts, there are lots of options out there. These instruments are vital to building ventilation system management, but they’re not all equal. For many, making the right choice can seem daunting. But the answer is simple!
DEBIMO blades are among Sauermann’s best-sellers, drawing on over 45 years of expertise in the field. These measurement instruments are a modernised version of the Pitot tube. Shaped like an aircraft wing, they feature multiple ports for measuring both static and total pressure.
The average differential pressure between these two sets of data points, known as “dynamic pressure”, provides a highly reliable indication of the average air velocity across the entire surface of the duct. This, in turn, gives an accurate value of the air flow through the pipe.
6 – Air flow measurement out of the box
The DEBIMO measurement solution requires no additional configuration. Once coupled with the blades, the system displays and/or transmits accurate, internally calculated air flow measurements directly. And because the pipe dimensions are configured in the measurement instrument, there’s no need to make any further adjustments inside the computerised ventilation control system.