Thermal Conductivity Scanning

Thermal Conductivity Scanning

• continuous and non-destructive measurement of thermal and thermal diffusivity on solid rock samples
  high spatial resolution scan profile of thermal parameters with minimum measuring distance of 1 mm
  measuring ranges: 0.2 – 25 W/(m K); 0.6 – 3.0 x 10-6 m2/s
  Measurement under laboratory conditions in dry and saturated condition (vacuum saturation)
  Possible sample geometries: Drill cores up to 60 cm length as well as cut individual samples
• Half-space and needle probe (TK04)
  Thermal conductivity measurements on solid rock samples in dry and saturated condition (vacuum saturation) as well as on rock fragments (2-phase measurement)
  Measuring range: 0.3 – 10 W/(m K), accuracy: 2%.
  Sample geometries Solid rocks: from 8 cm diameter