Innovative thin‐film pressure mapping sensors

Abstract

A novel approach is presented for measuring contact pressure across a defined area using thin Mylar film sensors. The design and benefits from the use of such technology is described. The 0.1mm thick sensors are non‐intrusive and can be made in a variety of pressure ranges, shape, size and spatial resolution. When linked to a PC, these sensors provide real‐time dynamic 2D or 3D images, or data may be collected at speeds of up to 125 frames per second for sensors having as many as 2,000 measurement points. Recorded data may be replayed and further analysed. Typical examples of the use of this technology are described.

Citation

Hunston, M. (2002), "Innovative thin‐film pressure mapping sensors", Sensor Review, Vol. 22 No. 4, pp. 319-321. https://doi.org/10.1108/02602280210697852