Gehman test, ET 02-II

The ET 02-II Gehman Tester from ELASTOCON is used to determine the relative stiffness characteristics of vulcanized or thermoplastic rubbers, also known as the Gehman procedure, which is done in accordance to ISO 1432, ASTM D1053 or equivalent standards. The relative stiffness amd modulus as a function of temperature can be calculated and presented in graph form with the software used.

  • The rig is raised with the help of a pneumatic cylinder
  • Temperature controller with 0,1 °C setpoint and RS232 interface
  • Solid state relay for safe control
  • Temperature sensor close to the samples
  • Run-time meter (PLC)
  • The casing consists of steel, painted with epoxy paint