Transient Plane Source (TPS) Thermal Conductivity Equipment

The Hot Disk Transient Plane Source (TPS) is an advanced thermal conductivity instrument capable of testing the thermal conductivity, thermal diffusivity and specific heat of solids, liquids, pastes & powders including various types of geometry and dimensions. The TPS thermal conductivity instrument is the only transient plane source method to meet a testing standard. (ISO/DIS 22007-2.0)

The Hot Disk Transient Plane Source (TPS) is celebrating over twenty years of leading innovation in the measurements of thermal conductivity, thermal diffusivity and specific heat. Hot Disk continues to develop new advancements, such as one-sided testing, testing up to 1200C and the new TPS 500.

  • Thermal Conductivity
  • 0.005 to 500 W/mK
  • 0.005 to 10 W/mK
  • 0.03 to 100 W/mK
  • Temperature
  • -100 to 750°C
  • -100 to 750°C
  • -100 to 200°C
  • Materials
  • All Solids, Liquids, Pastes & Powders
  • Solids, Pastes & Powders
  • Solids, Viscous Liquids & Small Particle Powders

TLS Thermal Conductivity Meter

ASTM Method: 5334

Materials:
Soil & Rock

Thermal.Conductivity Range:
0.1 to 10 W/mK

Temperature Range:
0°C to 70°C

Thermal Conductivity (TPS) Demonstration Center

Demonstrated above the simple to use, rapid (2 min) TPS Thermal Conductivity Instrument, for measuring thermal conductivity, thermal diffusivity and specific heat. These slides are showing set up for a metal sample, which could be tested as small as 0.5 mm x 2 mm square or diameter. * For more select a new demo slide from the drop down list.

ThermTest Inc.

Thermtest is a leading provider of Thermal Conductivity Equipment and Thermal Conductivity Measurement services as well as Thermal Resistivity, Specific Heat and Thermal Diffusivity testing services.

Our advanced thermophysical laboratory features a variety of Thermal Conductivity ASTM methods, to serve our thermal conductivity testing and instrumentation clients. Covering a wide range of temperatures and dimensions for solids, liquids, pastes and powders.

Thermtest's principle focus is on Thermal Conductivity Measurement Services, Thermal Conductivity equipment and multiple Thermal Conductivity instrument models.