A goniometer is used in the medical field to measure a joint's range of motion. It can be helpful in determining if a patient is lacking in mobility due to an injury, or how well he is recovering after sustaining an injury.
The Liberty Goniometers are made of clear plastic,adjustable and easy to read which allows for a full view of the extremity during measurement. The rulers have measurements in both inches and centimetres.
This Liberty Goniometers are made of clear plastic that allows for a full view of the extremity during measurement permitting observation of the joints, axis of motion and range of motion. The ruler has linear readings and measures in both inches and centimeters.
Full length 360 degrees 48cm/19 inches