Shopper Tensile Tester

An automatic parallel plate plasticity meter (automatic William plastometer) is a device for measuring changes in sample height over time and evaluating the plasticity of materials. Tests can be performed with simple operation, loads are applied automatically, and measurements are performed.

The automatic William Plastometer has an integrated structure and is designed as a desktop testing machine. The test can be started by simply operating a button, and a load of 49N is applied by sandwiching the sample between the plates, and changes in the height of the sample over time are automatically measured to evaluate plasticity. This device is particularly widely used to measure the plasticity of silicone rubber, and the measured data is used for evaluating the physical properties of materials and for quality control.

The device is compatible with international standards such as JIS K 6249, ISO 7323, and ASTM D 926, and provides high reliability and consistent measurement results. The height measurement range is compatible from 0 to 15 mm, and the structure based on the latest precision technology enables compact yet high-performance tests. User-friendly designs support fast and efficient testing processes and play an important role in a wide range of applications from research and development to production processes.