Multiplex Incidence Gauge for RC Aircraft/ Airplane
This comes in a very good condition with instructions and original box.
It is missing the Needle Pin attachment for measurement with non-symmetrical or highly cambered airfoils. Otherwise complete.
- Swivelling prisms allow the measurement of V-Tails.
- The Value on the incidence meter can be read of from either side
- The pitch angle to rotor blades (even on large helicopters) can be set easily and accurately