פרוב מדידה

תכונות מיוחדות

• Multipoint-point measurement for averaging to ensure a high accuracy
• Suitable for low air velocities down to 1 m/s
• Very easy to install
• Available in two versions For circular ventilation pipes (version R) For rectangular ventilation ducts (version L)
• For circular ventilation pipes (version R)
• For rectangular ventilation ducts (version L)