The affordable Hot Disk TPS 1500 is the ideal thermal conductivity meter for testing building materials, insulation materials or any other type of large bulk samples. The TPS 1500 is designed as a reliable workhorse instrument for materials R&D within heavy-duty industries. The construction industry, for example, will see concrete and cement mixtures, woods, fibrous structures, and insulating materials readily and efficiently analyzed. The Hot Disk Analysis software for the TPS 1500 system incorporates tools for automated measurements as well as automatic temperature control of external devices.