Orders Only: 1-800-723-5937 Information: 1-406-259-9004
Hours: Mon - Sat 10-6 MST
This is an Incidence Meter for Setting Proper Thrust, Wing and Stabilizer Incidence on Model Airplanes.It can also be used to determine why a model is not flying straight. This Will Work On All Model Airplanes with Wing Chords of 15.25" or Less.
FEATURES: Magnified Window, Anti-Parallax, Jeweled Movement Scale Meter.
Reads Within 1/8th of One Degree.
Bearing Mounted Pointer With Mirrored Surface Behind For Easy Viewing
A Must For Building True and Straight Airframes
No-Slop "V-Block" Clamps
INCLUDES: One Model Incidence Meter
Two "V-Block" Clamps
One 18-1/16" Long Parallel Bar
One Instruction Booklet
This Is An SDI Gauge (Surface Deflection Indicator) from Robart.
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