Kinexus DSR Dynamic Shear Rheometer

Description

The Kinexus DSR from NETZSCH-Gerätebau GmbH is a rotational rheometer configured for testing asphalt and similar materials. It applies controlled shear deformation to a sample to measure fundamental rheological properties. The instrument can perform flow tests to determine shear viscosity and oscillation tests to characterize viscoelastic behavior, such as complex modulus and phase angle. Its technical specifications include a frequency range from 1 microhertz to 100 hertz and a torque range spanning from 5 nanonewton-meters to 200 millinewton-meters. The system can apply a maximum normal force of 50 newtons. With dimensions of 490 mm in width, 485 mm in depth, and 680 mm in height, it is a benchtop unit designed for standardized testing protocols in the asphalt industry.