Which device is used to measure the arch length of the foot?

The Brannock Device is specifically designed to measure various dimensions of the foot, including the arch length. This device allows for an accurate assessment of foot size by measuring heel to toe length, the width of the foot, and importantly, the arch length, which is crucial for fitting shoes appropriately for individuals, especially those requiring therapeutic shoes.

The importance of arch length measurement comes into play when considering proper shoe support and fit, particularly for individuals with specific foot conditions or those who spend long periods on their feet. Accurate measurement using the Brannock Device ensures that the footwear provides the necessary support and comfort, promoting foot health and preventing complications.

While other devices listed have specific uses in foot measurements or assessments, they do not provide the comprehensive measurement of arch length that the Brannock Device does. Thus, its design and capability make it the correct choice for measuring arch length.