Spectris Plc is a holding company, which engages in the manufacture, development, and supply of measuring instruments and controls. The firm provides high-tech instruments, test equipment and software for technically demanding industrial applications. Its segments include Spectris Scientific, Spectris Dynamics and Others. Its Spectris Scientific segment provides advanced measurement and materials characterization, accelerating efficiency in R&D and manufacturing. The operating companies in this segment are Malvern Panalytical Limited and Particle Measuring Systems, Inc. Its Spectris Dynamics segment provides differentiated sensing, data acquisition, analysis modelling and simulation solutions to help customers accelerate product development and enhance product performance. The firm is also engaged in analytical instrumentation for the physical characterization of particles, powders, and porous materials.