For measuring static air pressure inside the room. For measuring wind and wind speed (dynamic pressure) of static pressure below 3.3 ft/s (1 m/s).
Model Number: Simple Pitot Tube PTK-VT4-40
Tube diameter x length: φ0.1 x 1.6 inches (3 x 40 mm)
Hole diameter: 0.26 in (6.5 mm)
Connection port (hose nipple): Outer diameter 0.2 inch (5.5 mm)
This product is for researchers and businesses