Product Information
Robart Control Surface Deflection Meter 407
This Is An SDI Gauge (Surface Deflection Indicator) from Robart.
PN 407
FEATURES: An important tool used to measure the amount of up and
down or left and right on your model aircraft elevator, ailerons, flaps, and
rudder.
Precise measurement of surface deflection in INCHES.
Measurement is in 1/16th increments, with 1/4,1/2,3/4 & 1" marked.
Fits large and small scale model aircraft.
No more errors with rulers and scales.
Quick and easy surface adjustments.
Allows for accurate differential adjustments.
Instructions are provided.
INCLUDES: One SDI Gauge
REQUIRES: Constructed and Decorated Aircraft
Radio
Tape
Straight Pin