Prescale permanently retains the color image it captures after being subjected to pressure which is valuable for archiving purposes, especially for ISO and FDA audits. This color change is instantaneous (less than a millisecond) and permanent Prescale is a unique pressure indicating sensor film that illuminates what is occurring between any two mating, contacting, or impacting surfaces. The pressure range of this film is 7,100 - 18,500 PSI (500 - 1,300 kg/cm²) Color Chart Fujifilm Prescale Super Low LLW (2LW) - Surface Pressure Mapping; Pressure Indicating Film; Tactile Sensor - Pressure Range 70-350 PSI; 3 Ft. X 10.6 In. Section Pressure Measuring Film The color intensity of the film is directly related to the amount of pressure applied to it Fujifilm MS-10M Prescale Pressure Measurement Film 270mm X 10m - New No... Simply place the paper-thin pressure indicating film between your two surfaces, whether in your product, process, or R&D environment and the film instantaneously and permanently changes color to capture a “snapshot” in time of the maximum compressive load that has occurred between the two surfaces and the magnitude of that pressure (in PSI or Kg/cm^2). Prescale reveals the contact surface pressure by virtue of a color change. All films guaranteed to have 18 months of shelf life available. Tactilus® Real-Time Surface Pressure Mapping Technology Additionally finer interpretation may be resolved by using an optical scanner product that digitally analyzes the pressure indicating film. EISCO Premium Filter Paper, 15cm, Pack of 100, (100) Circles, Premium quality filter paper for use in labs. WHATMAN No.1 equivalent Conceptually similar to Litmus paper, the color intensity (ie pressure magnitude) that the film captured when under compressive load can readily be translated into a precise pressure level (in PSI or kg/cm^2) by visually comparing the pressure film to a color correlation chart that is included with the purchase). The pressure film immediately develops to a shade of magenta whose intensity is tightly correlated to a precise level of pressure (in PSI or Kg/cm^2).
