• Measuring range from 0.2 to 10 m/s
• Accuracy: ±3% of the measured value ±0.04 m/s
• Resolution: 0.01 m/s up to 3 m/s and 0.1 m/s beyond

The Sauermann DBM-VMG Velocity Measuring Grid Kit is attached to the base and measures 24 different points throughout the surface of the flow area. Measurement is performed using a differential pressure sensor calibrated in atmospheric pressure and temperature and compensated in temperature. This grid calculates the average air velocity from 24 points to guarantee a reliable measurement. Please respect a minimum distance of 15 cm between the measuring unit and the measurement grid.

Custom carrying case

A custom carrying case allows the easy carriage of the grid and its accessories (telescopic pole, articulation, 2 x 0.80 m of silicone tube, positioning struts, and electronic housing)