Anton Paar develops, produces and distributes highly accurate laboratory instruments and process measuring systems, and provides custom-tailored automation and robotic solutions. It is the world leader in the measurement of density, concentration and CO2 and in the field of rheometry.
Since its founding in 1938 by scientist, inventor, and educator Dr. Michael R. Cannon, CANNON Instrument Company has earned international acclaim for the quality of its viscosity-related products and services. The company's longstanding emphasis on production of premier-quality test equipment has kept CANNON at the cutting-edge of research and development.
Cannon Instrument Company provides the highest quality instruments, services, and certified reference materials for the characterization of viscosity, rheology and other physical properties. As an internationally recognized expert in viscosity characterization, we seek to advance technology through our service and leadership in various international standardization and professional trade organizations.