The Discovery Laser Flash DLF 1200 is a compact benchtop instrument for the measurement of thermal diffusivity, thermal conductivity, and specific heat capacity of materials from room temperature to 1200˚C. It features a proprietary laser source with 25 Joules of energy for testing of the widest range of samples under the most demanding conditions. Productivity is no problem with the four-sample tray design. It is the only benchtop light flash instrument available with a laser pulse source for enhanced precision, accuracy and capabilities beyond competitive Xenon light source designs.