Used to measure the contact pressure distribution on a contact surface, the system, featuring stable performance, precise measurement, and a high number of measurement points, can display the contact pressure of the entire contact surface as 2D and 3D pressure distribution images, and record the entire force application process as a video file.

Placing the PF pressure indicating film between the two interfacing surfaces, apply pressure
or impact force, and then remove the sensing film. And hence the pressure distribution
effect on the two surfaces can be presented.
PF, featuring being extremely thin and elastic (0.2 mm), can be applied to various curved
surfaces. The PF pressure indicating film can be ideally applied in the limited spaces where it
is hard-to-reach, in extreme environments, and difficult to use pressuresensitive resistors for
measurement.