Saehan plastic goniometer

Professional quality goniometer made in transparent plastic, allow the observation of the movement from the joint axis and its angle.  Easy and precise reading, measurements in degrees and centimeters, according to ISOM (international measures system).

Goniometer of 6 1/4 "(16 cm) long, reading from 0˚ to 90˚ and from 0˚ to 180˚ in increases of 1˚. A arm has a linear scale in inches and centimeters. The 360º head shows 3 scales, calibrated to use following the international standards of measurement.