That is why we developed the TLS-100

At Thermtest we recognized there was a need for a soil testing equipment that was simple to use, versatile, reliable, and accurate. The TLS-100 portable thermal conductivity meter perfectly envelopes these attributes.

Versatility

Perfect for testing the thermal conductivity of soil, polymers, and other wide selection of soft materials; as well as concrete, rock, stone, or other hard materials.

Simplicity

Testing with the TLS-100 can be performed with the push of a button. The collected data is automatically analyzed and results are displayed immediately.

Accuracy

The TLS-100 boasts a reproducibility typically better than 2% and accuracy typically better than 5% the TPS-100 is on par with bulky laboratory equipment that costs over 10x more.