Pillard Windcheck™ Ultrasonic anemometer for tunnels Wind velocity measurement unit ensuring optimized ventilation and safety • Easy to install • Easy to maintain • Flexible solution • Long-lasting design made from stainless steel 316 L

The information provided on this document is for information purposes only and does not constitute a legal obligation or a warranty, expressed or implied, of any kind. ULTIMATE TECHNOLOGY WITH A LIMITED INVESTMENT Pillard Windcheck™ integrates ultrasound technology into a single unit to measure wind velocity and direction. The ultrasound technology is based on sound propagation through the air; two transducers are alternately transmitters and receivers. The outward and return transit times induced by the air flow are measured. Using the time difference, the internai calculator measures the wind...