With hydrogen bubble generator Applicable for water tunnels
1 type of propeller 1 set of Stroboscope: 100 ~ 20000 rpm Applicable for water tunnels
With dye output holes 3 types of angle in one set: 30, 45, 60° Applicable for water tunnels
Servo motor control 4 different surface conditions Applicable for water tunnels
Circular tube: 35, 50 mm in diameter Laminar to turbulent flow Applicable for water tunnels
Mechanism for attack angle adjustment Cylinder array, air foil, flat plate, caves Applicable for both wind and water tunnels