- Suitable for on-site (field) surveys
- Easy data processing
- Local calibration / conformity assessment
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FTN02 Field thermal needle system performs accurate on-site (field) measurements of the thermal resistivity and thermal conductivity of soils. Measurements with FTN02 comply with ASTM D5334 and IEEE 442 standards. The system is specifically designed for surveys that require measurements from the surface down to a depth of 1.5 m. Due to the long and thin lance to which the sensor is mounted, the insertion of the thermal needle into the soil requires just a small-diameter access hole, typically made using a ground drill. Using a lance rather than digging trenches saves time. FTN02 is operated and powered from the hand-held control and readout unit CRU02. -
TPSYS20 is a user friendly system for the measurement of thermal conductivity using TP02 or TP08 thermal needle probes. The system is designed for high-accuracy measurements. It is particularly suitable for analysis of soils, thermal backfill materials, sediments, foodstuff, sludges, paints, glues and highly viscous fluids. The TPSYS20 thermal needle probe system is particularly suitable for thermal conductivity measurements in a laboratory environment.- Connection via Ethernet or USB
- Intuitive and easy-to-use graphical user interface
- High-accuracy thermal conductivity measurements
- Adjustable constant current source
- Measurement and analysis of heating and cooling phase