Thermal conductivity measuring instrument TRSYS20

electronicindustrialfor building

TRSYS20 is a high-accuracy measuring system used in determining the in-situ thermal resistance (R-value), thermal conductance (Λ-value), and thermal transmittance (U-value) of building envelope components. The system is mostly used for measurements according to standard practices of ISO 9869, ASTM C1046 and ASTM C1155. TRSYS20 is equipped with high-resolution electronics, two heat flux sensors of model HFP01 as well as two pairs of matched thermocouples for differential temperature measurements. TRSYS20 specifications: Measurand: heat flux (2 x) temperature (4 x) temperature difference (2 x) Uncertainty of calibration: ±3 % (k = 2) Measurement resolution: 0.02 W/m² Guard width to thickness ratio: 5 m/m (as required by ISO 9869 D.3.1) Accuracy: 3 days Data storage capacity: > 30 days MCU specifications and PSU specifications: please view the brochure attached or on our website: https://www.hukseflux.com/products/heat-flux-sensors/heat-flux-measuring-systems/trsys20-thermal-resistance-measuring-system