TLS-100 Soil Thermal Conductivity Portable
TLS-100 Soil Thermal Conductivity Portable
TLS-100 Soil Thermal Conductivity Portable
TLS-100 Soil Thermal Conductivity Portable TLS-100 Soil Thermal Conductivity Portable TLS-100 Soil Thermal Conductivity Portable
TLS-100 Soil Thermal Conductivity Portable
  • The TLS-100 is a portable meter used to measure thermal conductivity and thermal resistivity of a variety of samples, including soil, rocks, concrete, and polymers. Tests can be performed with the push of a button and results are displayed instantly.
  • Accuracy of 5% and reproducibility of 2%.

  • Saved measurements to a PC is simple and involves the use of either the SD memory card for direct transfer to Microsoft Excel via an available card slot on the PC or by using the included TLS 100 uploading software.

  • The TLS 100 is designed to account for any isothermal drift in a sample prior to measure.

 

  • The TLS 100 Meter is a simple to use field meter for the measurement of thermal conductivity and thermal resistivity of soils and soft materials

  • The TLS 100 is simple to use, with test times under 2 minutes

  • The TLS 100 covers a range of 0.1 to 5 W/mK

  • With the TLS 100 measurements are possible at temperatures of -40°C to 100°C

  • Soil thermal conductivity testing concrete, polymers, soil and soft rock.

  • Portable, Economical, and Accurate

  • Easy to use

  • Standard 100 mm sensor for soft materials

  • Optional 50 mm sensor for hard materials

Materials Soil, Rock, Concrete, & Polymers
Measurement Capabilities Bulk Properties
Thermal Conductivity 0.1 to 5 W/m•K
Thermal Resistivity 0.2 to 10 m•K/W
Measurement Time 3 min. (100mm) / 5 min. (50mm)
Reproducibility Typically better than 2%
Accuracy Typically better than 5%
Temperature Range -40 to 100°C
Smallest Sample (100 mm) 50 mm (diameter or square) x 100 mm
Smallest Sample (50 mm) 50 mm (diameter or square) x 50 mm
Largest Sample Size Unlimited
Standards ASTM D5334-14, & IEEE 442-1981

 

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