Thermal properties sensor

Thermal properties sensor

TP01 is designed for long term (permanent) installation in soils. It covers the thermal conductivity (λ) range of 0.3 to 4 W/m.K, which is sufficient for most inorganic soil types. The core of TP01 is a differential temperature sensor (2 thermopiles) (1) measuring the radial differential temperature with record breaking sensitivity. The sensor performs a temperature measurement around a heating wire (2).

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