VerticalSweep Rotary Actuator VRA-35

The VerticalSweep Rotary Actuator VRA-35 is used to align hydrophones or ultrasonic transducers in the sound field in a vertical plane. In particular, the scanner enables the directional characteristic of transducers and hydrophones to be determined in an angular range of ± 35° with a positioning accuracy of < 0.1°. The SFS631R controller (VK-62502) is available for positioning and automating the rotation scanner. In combination with the HorizonSweep Rotary Actuator HRA-35, any solid angle can be positioned in the direction of sound.