Perkin Elmer DMA 7e

Description

The Perkin Elmer DMA-7e Dynamic Mechanical Analyzer provides the performance capabilities necessary for the characterization of a broad range of materials — from soft, low-modulus samples such as elastomers, to stiff, high-modulus samples like composites, ceramics and metals. The instrument accepts a variety of fixtures and operates over a wide range of temperatures.

Operating range

Force: 0.003 N to 8.000 N
Frequency: 0.01 Hz to 61.0 Hz
Heating/Cooling Rates: 0.1°C to 40°C/min in 0.1°C increments
Temperature: -70°C to 500°C

Application

loss and storage modulus as a function of frequency and temperature
stress-strain and stress-relaxation curves
tensile, compressive, and flexural modes of deformation
linear and volumetric coefficients of thermal expansion and contraction