The Rudder Angle Measurement Instrument is suitable for measuring and calibrating the rudder angle of fixed-wing remote control aircraft and fixed-wing UAVs. It can also be used as a level instrument. It is easy to operate and carry. Please read the guide carefully before using it. The operating voltage is DC 5.0V-9.0V, with a measurement accuracy of 0.1 degrees and a measuring range of less than 90 degrees. The outline dimensions are 166mm x 80mm x 28mm.
